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Hot Products

Coaxial Attenuator
Coaxial Attenuator

Frequency range DC-26.5GHz,up to 2000W power.Military, space and commercial applications.Low insertion loss, high isolation, high power handling.Custom design available upon request.

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Low Pass Filter
Low Pass Filter

Frequency range up to 20GHzMilitary, space and commercial applications.Low insertion loss, high isolation, high power handling.Custom design available upon request.

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Dual Junction Isolator
Dual Junction Isolator

Frequency range 10MHz to 40GHz,up to 500W power.Military, space and commercial applications.Low insertion loss, high isolation, high power handling.Custom design available upon request.

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Coaxial Circulator
Coaxial Circulator

Frequency range 10MHz to 50GHz, up to 30KW power.Military, space and commercial applications.Low insertion loss, high isolation, high power handling.Custom design available upon request.

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About UIY

UIY Inc. was established in 2003 in Shenzhen, China. It is an integrated enterprise, which includes research, production, marketing and service for the civilian and military microwave communications device. The products are sold all over the world. Relying on industrial advantages and excellent professional skills, UIY won reputation and public praise in the microwave communications industry under experienced domestic and international operationmode. The frequency range DC-112GHz and average power...

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News

Introduction A UHF Band Duplexer is an essential RF device designed to enable simultaneous transmission and reception through a single antenna. Operating within the Ultra High Frequency (UHF) range, typically from 300 MHz to 3 GHz, it ensures that high-power transmit signals and low-power receive signals remain isolated from one another. This separation is crucial in maintaining signal integrit......Detail
Dear Friends, Partners and Customers, At the upcoming European Microwave Week 2025 (EUMW) in Holland, we are dedicated to offering RF passive products applying in military, commercial, industrial, medical, base station and communication, as well as space, etc. We are excited to invite you to join us and meet you at our Booth No. F089.   UIY Inc. focuses on price, quality, original......Detail
In complex electromagnetic environments, UAVs face various intentional and unintentional radio frequency interference, which can block or spoof control and data transmission links, leading to loss of communication, crashes, or hijacking. As a critical component of the RF front-end, filters function as a robust "spectral shield" for UAVs through their frequency-selective characteristics, ensuring s......Detail
In high-frequency applications such as X-band radar, satellite links, and advanced communication systems, every decibel of performance matters. That’s why engineers and system designers trust our 8–12GHz microstrip circulators to deliver exceptional signal routing, high isolation, and consistent reliability.   About the 8–12GHz Microstrip Circulator Operating in the X-band range, our......Detail
What is a Coaxial Attenuator A coaxial attenuator is a passive component installed in an RF transmission line to reduce signal power by a specified value without introducing significant distortion or altering the waveform. Attenuation is achieved by absorbing or dissipating electromagnetic energy, and it is measured in decibels (dB). Coaxial attenuators can be fixed or variable. Thanks to their......Detail
In modern electronic devices such as smartphones, Wi-Fi routers, and satellite navigation systems, there is an invisible "messenger" at work—Radio Frequency (RF) communication technology. This wireless transmission method, which uses electromagnetic waves to carry information, is quietly transforming our daily lives.   The Fundamentals of RF Communication Radio Frequency refers to......Detail
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