Why is RT/duroid 6035HTC the Ultimate Choice for High-Power RF Applications?

Introduction

Rogers RT/duroid 6035HTC high-frequency circuit materials are ceramic-reinforced polytetrafluoroethylene (PTFE) composites, engineered specifically for high-power radio frequency (RF) and microwave uses. These materials excel in high-power settings: their thermal conductivity surpasses that of standard RT/duroid 6000 series products by nearly 2.4 times; they incorporate specially processed electrolytic copper foils (both ED type and reverse-treated variants) boasting superior long-term thermal stability; additionally, Rogers' cutting-edge filler technology enhances material drillability, leading to significant reductions in drilling costs when compared to conventional high-thermal-conductivity laminates relying on alumina fillers.

Core Characteristics

RT/duroid 6035HTC features a dielectric constant of 3.50 with a tight tolerance of±0.05, providing a foundation for stable and reliable equipment operation.

When operating at a frequency of 10GHz, it exhibits a low dissipation factor of 0.0013, which serves to minimize signal loss and ensure efficient signal transmission in high-frequency conditions.

At 80°C, its thermal conductivity measures 1.44 W/m/K, facilitating effective heat dispersion and temperature regulation—a attribute that proves especially vital in high-power applications.

Through the utilization of thermally stable low-profile reverse-treated copper foil, Rogers 6035HTC achieves reduced insertion loss while maintaining exceptional thermal stability of circuit traces, ensuring consistent electrical performance even amid temperature variations.

PCB Manufacturing Capabilities

We provide an extensive array of PCB manufacturing solutions to address your unique requirements:

Layer configurations: Options include single-layer, double-layer, multi-layer, and hybrid-structure PCBs

Copper foil weights: Available in 1oz (35μm) and 2oz (70μm)

Laminate thicknesses: Offering 10mil (0.254mm), 20mil (0.508mm), 30mil (0.762mm), and 60mil (1.524mm) to accommodate diverse design and mechanical requirements.

PCB dimensions: Maximum circuit size reaches 400mm×500mm, providing versatility for projects of varying scales

Solder mask colors: Encompassing green, black, blue, yellow, red, and other options

Surface finish choices: Including bare copper, Hot Air Solder Leveling (HASL), Electroless Nickel Immersion Gold (ENIG), Immersion Silver, Immersion Tin, Electroless Nickel Electroless Palladium Immersion Gold (ENEPIG), pure gold, and Organic Solderability Preservative (OSP), among others.

Application Areas

RT/duroid 6035HTC PCBs find widespread use in the realm of high-power RF and microwave electronics, with specific applications such as high-power RF amplifiers, microwave power amplifiers, couplers, filters, combiners, and power dividers.

Professor Lai Yuekun’s team from Fuzhou University has conducted innovative research addressing the urgent demand for strong adhesive hydrogels in fields such as wearable sensors, soft robotics, tissue engineering, and wound dressings. Currently, interface adhesive materials face two major technical challenges: firstly, difficulty in achieving rapid and reversible switching between adhesive and non-adhesive states; secondly, poor adhesion performance in multi-liquid environments. Recently, the team conducted in-depth studies using the CIQTEK scanning electron microscope.

The PANC/T hydrogel was synthesized from acrylamide (AAm), N-isopropylacrylamide (NIPAM), a micellar solution composed of sodium dodecyl sulfate/methyl octadecyl methacrylate/sodium chloride (SDS/OMA/NaCl), and phosphotungstic acid (PTA). Dynamic interactions between PNIPAM chains and SDS enabled on-demand adhesion and separation. Further soaking in Fe³⁺ solution produced the PANC/T-Fe hydrogel, which achieves strong adhesion in various wet environments. This resulted in the development of an intelligent interface adhesive hydrogel with rapid responsiveness, capable of controlled adhesion and separation under different humidity conditions.

The research was published in Advanced Functional Materials under the title "Temperature-Mediated Controllable Adhesive Hydrogels with Remarkable Wet Adhesion Properties Based on Dynamic Interchain Interactions."

Synthesis and Structural Characteristics of Controllable Adhesive Hydrogel

PANC/T-Fe hydrogel is synthesized by copolymerization of hydrophilic AAm, amphiphilic NIPAM, and hydrophobic OMA. PTA acts as a crosslinker, forming hydrogen bonds with amino groups on polymer chains to establish a stable network. The team discovered that interactions between NIPAM and SDS are critical to the hydrogel’s temperature-sensitive adhesion. At lower temperatures, SDS crystallizes and adheres to PNIPAM chains, hindering adhesive functional groups from interacting with substrates and reducing adhesion. As temperature rises, SDS crystals melt, improving contact between adhesive groups and substrates and significantly increasing adhesion. PTA enhances adhesion at higher temperatures by physically interacting with polymer amino groups; this interaction weakens upon heating, softening the hydrogel and generating more adhesive sites. The dynamic regulation between polymer chains enables reversible, on-demand adhesion.

Figure 1. Hydrogel synthesis and mechanism of reversible wet adhesion.

Temperature Regulation Mechanism of Adhesion Performance

Through comparative experiments, the team confirmed that the synergistic effect of NIPAM and the micellar solution is key to the hydrogel’s temperature-sensitive adhesion. Differential Scanning Calorimetry (DSC) results indicate the temperature response is unrelated to NIPAM’s Lower Critical Solution Temperature (LCST), but influenced by NIPAM-SDS interactions, which alter SDS crystallization temperature. In situ FT-IR testing revealed that increasing temperature weakens interchain hydrogen bonds, releasing more adhesive groups and enhancing adhesion. Rheological analysis further verified temperature-dependent changes in molecular interactions, causing the hydrogel to shift from rigid to flexible.

Figure 2. Mechanism study of temperature-sensitive adhesion.

On-Demand Adhesion and Strong Wet Adhesion Performance

PANC/T-Fe hydrogel exhibits on-demand adhesion without external energy input, achievable by simple ice application. At room temperature (25°C), the hydrogel is soft and highly adhesive, making it difficult to peel from glass without leaving residue. Ice treatment enhances internal cohesion and elasticity, facilitating benign detachment and reducing adhesion strength. Adhesion remained stable over multiple cycles between 5°C and 25°C, demonstrating good reversibility. The hydrogel’s controllable adhesion under various environments holds significant potential in tissue healing, material repair, and wet-environment actuators.

Figure 3. Performance testing of reversible adhesion.

Wet Adhesion Performance in Various Liquid Environments

The hydrogel also performs excellently in liquid environments. The copolymer chains contain both hydrophilic and hydrophobic units; after Fe³⁺ treatment, these segments migrate and rearrange on the surface, enabling strong adhesion in both water and oil. Using CIQTEK SEM3100, the team observed structural changes before and after Fe³⁺ soaking, confirming polymer network rearrangement. Studies on NIPAM and PTAs’ influence showed their combined effect yielded outstanding adhesion in dry, aqueous, and oily environments, with adhesion strengths reaching 121 kPa, 227 kPa, and 213 kPa, respectively. The hydrogel strongly adheres to various substrates, including glass, metal, and wood, and maintains good adhesion in multiple organic solvents and aqueous solutions.

Figure 4. Wet adhesion performance in various liquid environments.

Figure S10. SEM images of hydrogel cross-section before and after Fe³⁺ treatment showing network loosening.

Repair Performance on Damaged Materials

PANC/T-Fe hydrogel has broad application prospects for the temporary repair of damaged materials. For example, in boat model leak repair tests, the hydrogel quickly stops liquid leakage; the repaired boats withstand certain weights without leakage. When repairing damaged substrates in water and oil, the hydrogel endures maximum burst pressures of 57 kPa and 49 kPa, respectively. Ice application allows easy removal without residue, a valuable feature for biomedical and smart material applications, demonstrating great practical potential.

Figure 5. Temporary repair performance of PANC/T-Fe hydrogel.

This study successfully synthesized PANC/T-Fe hydrogel featuring strong adhesion in various environments and reversible on-demand adhesion. It elucidated how dynamic interchain interactions influence adhesion performance, providing theoretical guidance for novel intelligent adhesive materials. The on-demand adhesion requires no external energy, achievable by ice application, offering a new approach for intelligent adhesives in liquid environments. This innovative control of adhesion performance is expected to enable broad applications and advance smart adhesive technologies, offering new solutions to adhesion-related challenges.

Electron Paramagnetic Resonance (EPR) spectroscopy remains an essential technique for studying paramagnetic species in chemistry, biology, materials science, and physics. Historically, EPR technology has been dominated by a few established manufacturers, most notably Bruker. Many researchers have relied on these legacy systems for decades, often because they were the only available option. However, as research needs evolve and budgets become tighter, scientists are seeking instruments that offer both high performance and greater value.

In recent years, CIQTEK has emerged as a strong alternative. With advanced technical specifications, user-friendly design, and strong application support, CIQTEK EPR spectrometers are now being adopted by a growing number of researchers in the United States. Whether in academic labs, national research institutes, or industrial R&D centers, CIQTEK is increasingly recognized as a rising player in the EPR field. Here we explore the key reasons behind this shift and why U.S. researchers are making the switch to CIQTEK.

Cutting-Edge Technology with Practical Design

CIQTEK offers a full range of EPR solutions, including continuous wave (CW) EPR, pulse EPR, and compact benchtop EPR models. Each system is developed with a focus on both performance and ease of use.

• High sensitivity and resolution for demanding research

• Modular configurations to meet specific experimental needs

• User-friendly interfaces and automated controls that reduce training time

U.S. researchers appreciate the balance of advanced capabilities and intuitive design that makes CIQTEK EPR systems both powerful and practical.

Proven Performance in Scientific Publications

CIQTEK EPR systems have been cited in over 100 peer-reviewed publications. These papers cover a wide range of research areas, including spin trapping, coordination chemistry, radical reactions, quantum materials, and biological systems.

The consistent and reproducible results delivered by CIQTEK instruments give researchers the confidence to rely on them in high-impact scientific work.

Growing Adoption by U.S. Institutions

Across top-tier U.S. institutions, including Cornell, Northwestern, and UT Dallas, CIQTEK EPR spectrometers are becoming a preferred choice. Their expanding presence underscores growing confidence in CIQTEK’s performance and reliability.

Strong Local Support and Service

In addition to reliable instruments, CIQTEK provides robust technical support tailored to the needs of U.S. users.

• Responsive technical support and remote diagnostics

• On-site installation and training

• Affordable maintenance plans

CIQTEK's responsive service team ensures that researchers can focus on their work without worrying about instrument downtime.

High Performance at Competitive Prices

Budget constraints remain a concern for many laboratories. CIQTEK helps researchers maximize their investment by delivering high-end performance at a competitive cost. The value offered by CIQTEK EPR spectrometers is one of the most frequently cited reasons for switching.

Discover the CIQTEK Advantage

If your lab is considering a new EPR system or an upgrade, CIQTEK offers a compelling combination of performance, support, and value. Contact CIQTEK to learn more or to schedule a demonstration.

As the "blood vessels" and "nerves" of the automotive electronic and electrical system, the automotive wiring harness is the key network body that connects various electronic components, ECUs, sensors and actuators inside the vehicle, and is responsible for the transmission of power and signals. According to the voltage level, wiring harnesses are mainly divided into high-voltage wiring harnesses (with a voltage higher than 60V) and low-voltage wiring harnesses. The former has higher requirements in terms of temperature resistance, voltage resistance and anti-electromagnetic interference. Aichie provides customers with one-stop wiring harness services and can produce and customize all types of wiring harnesses: high-voltage wiring harnesses, low-voltage wiring harnesses, high-frequency and high-speed cables, automotive internal wire harness, energy storage wiring harnesses, industrial wiring harnesses, and electronic wiring harnesses, etc. As the automotive industry accelerates its development towards electrification, intelligence and connectivity, the technical requirements and market demands for wiring harnesses are undergoing profound changes, and their importance is increasingly prominent.

High-voltage wiring harnesses: A core incremental market in the wave of electrification

Against the backdrop of the accelerated electrification of the global automotive market, the demand for high-voltage wiring harnesses is experiencing explosive growth. Pure electric vehicles rely entirely on high-voltage batteries for power supply. Their battery capacity and motor power are usually larger, which puts forward higher requirements for the performance and value of high-voltage wiring harnesses. Compared with traditional fuel vehicles, the high-voltage wiring harnesses of new energy vehicles need to withstand higher voltages (usually 300V-800V) and larger currents, and also need to have excellent high-temperature resistance, corrosion resistance, and anti-electromagnetic interference properties. Therefore, the value per vehicle of high-voltage wiring harnesses has significantly increased, reaching 2,000 to 3,500 yuan, which is much higher than that of traditional low-voltage wiring harnesses. Aichie provides customers with high-quality and highly reliable high-voltage wiring harnesses for new energy vehicles and has cooperated with many well-known automakers to supply automotive wiring harnesses for them.

According to industry reports, the global market size of automotive high-voltage wiring harnesses reached 39.7 billion yuan in 2023. It is expected to increase to 48.4 billion yuan in 2024 and reach 99.8 billion yuan in 2030, with a compound annual growth rate (CAGR) of 14.1% during this period. This growth is mainly attributed to the rapid increase in the global penetration rate of new energy vehicles, especially the policy-driven and technological breakthroughs in the three major markets of China, Europe and North America. In addition, the gradual popularization of 800V high-voltage platforms has further raised the technical threshold and added value of high-voltage wiring harnesses, bringing new development opportunities to leading enterprises in the industry.

High-speed wiring harnesses: The future growth pole driven by intelligence

Meanwhile, the trend of automotive intelligence is driving a sharp increase in the demand for high-speed data transmission. As the level of autonomous driving evolves from L2 to L3/L4, the number of on-board sensors (such as cameras, radars, and lidars) has increased significantly, and the data transmission rate has also risen from 150 Mbps to 24 Gbps. This has given rise to the application of high-speed connectors and related wiring harnesses to meet the demands of low-latency and high-bandwidth data transmission.

The value of a high-speed wiring harness per vehicle is usually between 300 and 1,500 yuan, and it increases with the improvement of the vehicle's intelligence level and configuration. For instance, vehicles supporting autonomous driving systems require more high-speed data transmission channels to process real-time data from multiple high-definition cameras and millimeter-wave radars. The global market size of automotive high-speed wiring harnesses was 16.8 billion yuan in 2023. It is expected to expand to 27.8 billion yuan in 2024 and reach 81.6 billion yuan by 2030, with a CAGR as high as 25.3%. The growth rate far exceeds that of high-voltage wiring harnesses, demonstrating even more rapid growth potential.

The global competitive landscape: Dominated by Japan and the United States, Chinese enterprises are catching up at an accelerated pace

The global automotive wiring harness market has long been dominated by Japanese and American giants, among which the combined market share of Japanese manufacturers Sumitomo Electric and Yazaki exceeds 50%. Other enterprises such as Aptiv from the USA, Leoni from Germany, Samar from India and Lear from the USA also hold important positions. These international giants, relying on their technological accumulation, scale advantages and global layout, have long monopolized the high-end market, especially holding a dominant position in the field of high-voltage and high-speed wire harnesses.

In contrast, although the domestic wire harness market in China has a large number of manufacturers, its concentration and market share are relatively low, and there is huge room for improvement. Domestic wire harness enterprises can roughly be classified into four categories: independent wire harness factories (such as Kunshan Huguang and Tianhai Electronics), wire harness factories for automotive manufacturers (such as BYD's Fudi Wire Harness), foreign-funded factories (such as Sumitomo Electric's subsidiaries in China), and joint ventures (such as the joint venture between Aptiv and local enterprises). Overall, foreign-funded and joint venture enterprises still hold a dominant position. However, with the rapid advancement of China's automotive "three modernizations" (electrification, intelligence, and connectivity) and the rise of domestic auto brands, domestic wiring harness manufacturers are gradually increasing their market share through technological breakthroughs and cost advantages.

Connector: The key interface of the wiring harness system

At both ends of the wiring harness, connectors play a crucial role in connecting the wiring harness with electrical equipment. In the markets of automotive high-voltage wiring harnesses and high-speed wiring harnesses, the market share of connectors is expected to reach 55% and 65% respectively. The technical threshold and added value of connectors are even higher than those of the wiring harnesses themselves. High-voltage connectors need to meet the transmission requirements of high voltage and large current, and at the same time possess excellent sealing performance and shock resistance. High-speed connectors need to address the issues of loss and interference in the transmission of high-frequency signals, and have extremely high requirements for materials, structures and processes.

The global automotive connector market is also dominated by American and Japanese enterprises, with leading companies holding solid positions, including Tyco Electronics (Switzerland), Yazaki (Japan), Aptiv (USA), JAE (Japan Air Electronics), and Rosenberg (Germany), among others. These enterprises, relying on their first-mover advantages and technological barriers, have long monopolized the high-end market. However, in recent years, domestic connector manufacturers in China have made remarkable breakthroughs in the field of high-voltage and high-speed connectors. For instance, Suzhou Ruike Da has developed high-voltage and high-current connectors, AVIC Optoelectronics has provided liquid-cooled charging solutions, and Dianlian Technology has developed high-speed connectors for vehicles. With cost advantages and localized service capabilities, these enterprises are gradually promoting the process of domestic substitution and expanding overseas markets as Chinese vehicle manufacturers "go global".

Future: Driven by both technological upgrading and domestic substitution

As the automotive electronic and electrical architecture evolves from distributed to domain-centralized, the design of wiring harnesses and connectors will also tend towards integration and lightweight. For instance, Tesla's 48V low-voltage architecture and simplified wiring harness solution may become one of the future technological directions in the industry. For Chinese enterprises, seizing the historical opportunities of electrification and intelligence and breaking through the core technologies of high-voltage and high-speed wiring harnesses and connectors is the key to achieving a leapfrog development.

It can be foreseen that the global automotive wiring harness market will maintain a high growth rate in the coming years, and the share of Chinese manufacturers is expected to increase further. With the multiple impetus of policy support, industrial chain collaboration and technological innovation, domestic enterprises may achieve a leap from "following" to "keeping pace" or even "taking the lead" in high-pressure and high-speed fields.

Aichie is a leading provider of connection solutions in the industry, focusing on producing high quality connectors, cables and wire harnesses.

Aichie has hundreds of skilled employees in two factories, the domestic factory is located in the famous manufacturing city Dongguan City China , and the overseas factory is located in Tan Uyen City, Binh Duong Province, Vietnam. Products are widely used in industries such as Automobiles, Clean Energy, Automation manufacturing, and Smart Homes.

Welcome to cooperate with us, we will do our best to help you win much more business opportunities!

Email: sales03@aichie.com

Tel/Whatsapp:+86 18027502150

A Coaxial Cable is a high-frequency transmission line composed of two conductors, including an inner conductor, an insulating layer, an outer conductor (shielding layer), and an outer sheath. The central conductor of a coaxial cable is used for signal transmission. The outer metal shielding mesh of the coaxial cable serves two purposes: one is to act as a common ground wire for the signal, providing a current loop for the signal; the other is to act as a shielding mesh for the signal, making the electrical signal transmitted by the central conductor less susceptible to external electromagnetic waves and electromagnetic noise, and suppressing the interference of electromagnetic noise on the signal. The central conductor and the shielding net are located between the semi-foamed polypropylene insulation layer. The insulation layer determines the transmission characteristics of the cable and effectively protects the conductors in the middle. Its core design feature is that the inner and outer conductors are arranged coaxially, thereby effectively suppressing electromagnetic interference.

The size of the central conductor used in coaxial cables follows the American wire gauge (AWG) standard. The larger the AWG number, the smaller the size of the central conductor. Generally speaking, coaxial lines with an outer diameter (O.D.) of 1 millimeter or less are called "extremely fine coaxial" lines. Ultra-fine coaxial cables are widely used for signal transmission between internal module boards of personal computers, tablet computers, smart phones and other devices, as well as between precision instruments in medical, industrial, automotive, aviation and other fields. 

The following is the detailed structure and features of coaxial cables:

The structure of the coaxial axis

1. Inner conductor (central conductor)

Material: It is usually single or multiple strands of copper wire (bare copper, tin-plated copper or silver-plated copper). Solid copper is used in high-frequency applications to enhance conductivity.

Function: The main channel for transmitting electrical signals.

2. Insulating layer (dielectric layer)

Materials: Low-loss materials such as polyethylene (PE), polytetrafluoroethylene (PTFE), and foamed plastics.

Function: Fix the distance between the inner conductor and the outer conductor, reduce signal attenuation, and its dielectric constant affects the signal transmission speed.

3. Outer conductor (shielding layer

Structure: It is divided into woven mesh (with good flexibility but slightly weaker anti-interference), aluminum foil (full coverage shielding), or a combination of both.

Function: Shield external electromagnetic interference and prevent signal leakage at the same time.

3. Outer sheath

Materials: PVC, PE or flame-retardant materials (such as low smoke and halogen-free materials).

Function: Protect the internal structure from mechanical damage, moisture and chemical corrosion.

Key parameters

Characteristic impedance: Commonly 50Ω (for communication and radio frequency) and 75Ω (for television and video). Matching impedance can reduce reflection.

Attenuation coefficient: It increases with the rise of frequency. The foamed insulation layer can reduce losses.

Shielding efficiency: The combination of aluminum foil and woven mesh can achieve a shielding effect of over 90dB.

Bending radius: The minimum bending radius affects the flexibility of wiring (usually 5 to 10 times the wire diameter).

Application scenarios

High-frequency signal transmission: cable television (CATV), satellite communication, radio frequency connection (such as base station antennas).

Network communication: Early Ethernet (10BASE2/10BASE5, now replaced by optical fiber).

Instrument connection: oscilloscope probe, RF test equipment.

Advantages and disadvantages

Advantages: Strong anti-interference ability, large bandwidth (up to several GHz), suitable for long-distance transmission.

Disadvantages: It is more expensive than twisted-pair cables, requires attention to impedance matching during installation, and has significant loss at high frequencies.

The design of coaxial cables makes them irreplaceable in scenarios that require stable shielding and wideband transmission, especially in the fields of radio frequency and video, where they are still widely used.

In a world where adventure meets sophistication, the APOLLO outdoor watch stands as a testament to precision engineering and refined craftsmanship. Designed for those who demand both style and functionality, this timepiece seamlessly blends luxury metalwork with cutting-edge sports technology, making it the perfect companion for explorers, athletes, and urban adventurers alike.

Unmatched Durability Meets Elegance

Crafted with a hand-finished rose gold bezel, the APOLLO watch exudes luxury while maintaining rugged resilience. Its sport silicone strap ensures flexibility, sweat resistance, and breathability—ideal for intense workouts or everyday wear. Whether trekking through a rainforest or attending a business meeting, this watch adapts effortlessly to your lifestyle.

Advanced Features for the Modern Explorer

APOLLO doesn’t just tell time—it enhances your adventures. With Glow Face Tech, time remains visible even in pitch darkness, while 5 ATM water resistance ensures reliability in rain, rivers, or underwater swims. The proprietary low-power chip guarantees extended battery life without compromising precision, and features like dual-city time tracking and countdown timers make it a versatile tool for globetrotters.

Your Watch, Your Way

Beyond its technical prowess, APOLLO embraces individuality. Its dual-identity design transitions seamlessly from trail to town, reflecting your dynamic lifestyle. For businesses, APOLLO offers custom logo engraving and bulk order options, making it an excellent choice for corporate gifting or branded merchandise.

Final Thoughts
The APOLLO watch is more than an accessory—it’s a statement of resilience, precision, and style. Whether you're an endurance athlete or a design-conscious professional, APOLLO is engineered to keep up with your ambitions.

The T2 smart watch isn’t just a timekeeping device—it’s a versatile tool that seamlessly integrates into daily life, blending style, connectivity, and health tracking. One of its standout features is customization, with a vast selection of watch faces to suit every mood or occasion. Users can even upload personal photos as backgrounds, adding a unique touch that reflects their personality.​

Staying connected becomes effortless with the T2. After pairing with a smartphone via Bluetooth, it enables making and receiving HD calls directly from the watch, eliminating the need to reach for a phone. Real-time notifications for calls, SMS, and social apps like WeChat, QQ, and Facebook ensure no important updates are missed, streamlining communication in busy schedules.​

Fitness enthusiasts will appreciate its comprehensive sports capabilities. With modes covering walking, running, cycling, basketball, and badminton, paired with professional sensors, the T2 provides detailed activity records and scientific analysis. Whether indoors or outdoors, it helps track progress and enhance exercise performance effectively.​ Health monitoring is another key strength. The watch offers 24/7 heart rate tracking, blood oxygen monitoring, and sleep analysis—breaking down deep sleep, light sleep, and wakefulness. These insights empower users to understand their body better and develop healthier habits.​

Convenience features abound: voice assistant support for hands-free tasks, one-touch music control, and IP67 waterproofing that handles daily splashes, rain, or handwashing. Battery life is impressive too, with 3–5 days of intensive use and up to 10 days on standby, plus magnetic one-touch charging for hassle-free recharging.​

The T2 smart watch adapts to diverse needs, making it a valuable addition to any modern lifestyle—functional, stylish, and genuinely practical. The highly anticipated T2 Smartwatch officially launches today, setting a new standard for smart wearables with its advanced features and sleek design. Combining style, connectivity, and comprehensive health tracking, the T2 delivers a premium experience for tech-savvy users and fitness enthusiasts alike.

From July 8–10, CIQTEK joined the scientific and analytical community at Analytica Lab Africa 2025 in Johannesburg, South Africa. Held at the Gallagher Convention Centre, this premier event brought together technology leaders, researchers, and distributors from across the continent.

At Booth #M04, CIQTEK showcased a powerful lineup of scientific instruments, including our Electron Microscopes, NMR & EPR Spectrometers, and BET Surface Area Analyzers. Throughout the exhibition, we had the pleasure of connecting with a wide range of professionals, many of whom expressed strong interest in advancing analytical capabilities through collaborative partnerships.

The enthusiasm and professionalism of the visitors were truly inspiring. From detailed technical discussions to potential distribution talks, Analytica Lab Africa 2025 provided a valuable platform to exchange ideas and explore local market needs.

Following the exhibition, the CIQTEK team has kicked off a dedicated visit across South Africa, meeting with local laboratories, institutions, and potential partners. These face-to-face interactions allow us to understand real-world applications better and continue building trust and momentum in the region.

A sincere thank-you to everyone who visited our booth and shared their insights. We’re excited about what’s ahead and look forward to growing together in the South African scientific community.

Stay tuned for more updates from the road!

Driven by the global energy transition and the wave of green mobility, the electric vehicle industry is booming at an unprecedented rate. As a key link in the energy supply of electric vehicles, the performance and reliability of on-board chargers (EV On-Board Charger) are directly related to users' charging experience and vehicle safety. Among the core components of on-board chargers, high-frequency DC-DC transformers and inductive products (transformers and toroidal components) play a pivotal role. Among them, toroidal inductors (Toroidal Inductor) of T25 and above models have become the first choice of many customers due to their unique advantages. As an innovative enterprise with years of experience in the field of electronic components, we have been continuously supporting the electric vehicle industry and providing core components - inductors and transformers - for its on-board charger series products, driving the industry towards a new journey of high-quality development.

I. Core Value of Toroidal Inductors in On-Board Chargers

In the complex circuit system of electric vehicle on-board chargers, toroidal inductors play an indispensable role. Toroidal inductors of T25 and above models, with their high inductance, low DC resistance and excellent magnetic shielding performance, can effectively suppress electromagnetic interference and ensure current stability during charging. In the process of converting AC input to DC output, toroidal inductors smooth the current through their energy storage and release characteristics, avoiding damage to the battery caused by current fluctuations, thereby extending battery life and improving charging efficiency and safety. At the same time, their compact toroidal structure can effectively save circuit board space, meet the miniaturization and integration design requirements of on-board chargers, and provide strong support for the space layout and lightweight design of the entire vehicle.

II. Hefei Mycoiltech Technology: Forging Industry Advantages with Technology and Quality

1. Technological Innovation and Product Customization Capabilities

As a factory integrating R&D and production of electronic components such as inductors, high-frequency transformers, precision current transformers, and EMI filters, we have significant advantages in the R&D and production of components such as high-current toroidal inductors and chip inductors. In terms of technological R&D, we have set up a R&D team led by senior industry experts and continuously invested a large amount of resources in technological innovation. For toroidal inductors of T25 and above models, we have greatly improved the inductive performance and stability of the products by optimizing the magnetic core material formula and winding process. The use of magnetic materials with high magnetic permeability effectively reduces core loss, enabling the inductor to maintain efficient operation under high-frequency working conditions; the innovative winding technology ensures the uniform distribution of the coil, further enhancing the anti-interference ability of the inductor. What's more, we have always been customer-oriented and provide full-process customized toroidal inductor services: from the precise matching of special inductance values and size specifications to the design of solutions for special environmental applications such as high temperature resistance and anti-vibration, we can quickly respond to customer needs. At the same time, we support small-batch order requirements. Whether it is sample testing, R&D prototyping or small-batch trial production, we can deliver quickly through a flexible production system, reducing customers' initial investment costs and helping innovative projects to land efficiently.

2. Strict Quality Control and Manufacturing Strength

In the production and manufacturing process, relying on the advantages of Hefei's advanced industrial cluster, we have introduced internationally advanced automated production equipment and precision testing instruments, and established a strict quality control system. We carry out refined management from the selection and storage of raw materials, to each process in the production process, and to the all-round inspection of finished products. Through ISO9001 quality management system certification, we ensure that every toroidal inductor leaving the factory meets high-performance requirements, providing customers with reliable product guarantees.

III. Work Together to Create a New Future for the Electric Vehicle Industry

With the continuous expansion of the electric vehicle market, the performance and quality requirements for core components of on-board chargers are constantly increasing（High frequency electronic transformer， precision current transformers, etc.）. We are well aware that as an important part of the industrial chain, only by closely cooperating and innovating with customers can we better meet market demands and promote industrial development. In terms of service philosophy, we have always adhered to the "customer-centered" approach: from the early technical communication and scheme design of products, to the mid-term production, manufacturing and delivery, and then to the later after-sales technical support, we are deeply involved in the whole process. If you encounter any problems in product selection and use, you can contact us at any time. Our professional engineer team will provide one-on-one technical support, from circuit design optimization to troubleshooting, to ensure that customers have no worries throughout the project.

In the future, we will continue to increase R&D investment in electronic products related to electric vehicles, constantly explore new technologies and processes, and continuously optimize product performance and quality. At the same time, we will actively expand cooperation with more customers, deepen industrial collaboration, jointly overcome technical difficulties, contribute to the performance improvement and industrial upgrading of electric vehicle on-board chargers, and work together to create a better future for the electric vehicle industry.

In the tide of the transformation of the electric vehicle industry, we will continue to take core components as the pen, innovative technology as the ink, and customized services as the bridge. At the same time, we welcome all kinds of professionals in the industry to discuss and help write a wonderful chapter of industry development. If you need standard products or personalized solutions, please feel free to contact us. We will become your trustworthy partner with professional attitude and technical strength, injecting more powerful impetus into green travel.

Email: sales008@mycoiltech.com

In the booming electronic information industry, inductors, as vital electronic components, play a crucial role in circuits. As Hefei Mycoiltech Technology Co., Ltd., with over a decade of deep cultivation in the electronics industry, we are committed to providing global customers with high-quality and diversified inductor products. This article details the characteristics and application scenarios of common inductors such as common-mode inductors, differential mode inductors, rod inductors, and air core inductors, demonstrating Mycoiltech Technology's professional accumulation in the inductor field.

1. Common Mode Inductors: The "Antidote”to Electromagnetic Interference

Common mode inductors are formed by symmetrically winding two coils of identical size and turns on the same iron core, suppressing common-mode currents through magnetic field superposition while minimally affecting differential mode currents. Leveraging over 10 years of technical precipitation, Mycoiltech Technology's common mode inductors adopt high permeability core materials, featuring stable inductance and strong anti saturation capability to effectively meet stringent electromagnetic compatibility requirements.

Application Scenarios & Market Opportunities

Widely used in switching power supplies and power input ends of electronic devices, common-mode inductors are critical for EMC compliance. With strict EMC standards (e.g., FCC, CE) in Europe and America,Mycoltech Technology's certified common mode inductors are compatible with high-end power modules. We provide customized solutions for customers, offering end to end technical support from sample testing to mass production, assisting clients in international expansion with tailored switching power supply common-mode inductors.

2. Differential Mode Inductors: The "Regulator" of Differential-Mode Noise

Differential-mode inductors, with a single coil structure, suppress differential-mode noise between power and signal lines by attenuating interference signals through high-impedance characteristics. Mycoltech Technology's differential mode inductors feature low DC resistance design, minimizing energy loss while inhibiting noise—ideal for audio and communication devices with strict signal purity requirements.

Industry Advantages & Customer Value:

In the high end audio equipment market, differential-mode inductors are key to ensuring sound quality. Targeting niche sectors like headphone amplifiers and professional audio systems, we offer products with diverse inductance values and package forms, supporting low volume trials and rapid prototyping. Our decade-plus industry experience ensures precise matching of customers' performance requirements for differential mode inductors, providing customized anti interference inductors for audio circuits to help clients establish technical advantages in audio supply chains.

3. Rod Inductors: Pursuers of High Inductance

Rod inductors achieve compact size, high inductance performance by winding coils around high permeability magnetic rods (e.g., ferrite), offering a wide adjustable inductance range. Mycoltech Technology's rod inductors adopt automated winding processes, with inductance precision controlled within ±5%, meeting the rigorous stability requirements of tuning and oscillation circuits.

Emerging Markets & Product Layout:

In regions like Southeast Asia and the Middle East, where digital TV and broadcasting technologies are rapidly developing, rod inductors see surging demand as core components of tuning circuits. We have proactively deployed high-frequency rod inductors products supporting stable operation in the 470-862MHz band, compatible with global mainstream broadcasting standards, providing high frequency rod inductors to offer reliable product support for clients expanding into emerging markets.

4. Air Core Inductors: Leaders in High-Frequency Fields

The coreless design of air-core inductors eliminates magnetic saturation in high frequency scenarios, ensuring excellent frequency characteristics.Mycoltech Technology's air core inductors, wound with silver plated copper wires, feature a Q factor exceeding 50, suitable for high frequency oscillation and filtering circuits in 5G communication and Wi-Fi 6 devices.

Technological Leadership & Market Trends:

With the popularization of 5G base stations and high-end routers, demand for air core inductors in the 1-10GHz frequency band has exploded. Equipped with mature high frequency inductor design capabilities, we can customize special structures like spiral and honeycomb types based on customer drawings, manufacturing air core inductors to help clients seize opportunities in the wireless communication component market.

5. Hefei Mycoil Technology: A Decade of Industry Accumulation Driving New Developments in Electronics

As a senior participant in the electronic components industry, Mycoltech Technology has always driven value creation for global customers through a "technology + service" dual engine:

Full Product Portfolio: Beyond the above inductors, we offer over 200 models including power inductors, chip inductors, transformer-related products, and accessories—thousands of product models to meet one stop procurement needs.

Quality Control: Certified under IATF 16949 quality management system, our products undergo 12 inspection processes from raw materials to finished goods, ensuring 99.8% reliability.

For customers, choosing Mycoiltech Technology means more than just procuring components—it means gaining a professional technical partner. We deeply understand regulatory differences across markets (e.g., RoHS environmental directives, AEC Q200 automotive standards), helping clients navigate trade barriers and enhance supply chain efficiency.

Despite their small size, inductors carry the core mission of ensuring stable electronic circuit operation. Hefei Mycoiltech Technology Co., Ltd., built on a decade of industry research, continues to innovate product technologies and optimize service systems. We look forward to partnering with global customers, using high quality electronic products as a bridge to explore the trillion level electronic components market, earning customer trust and achieving win-win cooperation in fierce competition.