IntroductionA 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 integrity, p……
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, originality, customizati……
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……
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 CirculatorOperating in the X-band range, our microstrip ……
What is a Coaxial AttenuatorA 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 co……
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 CommunicationRadio Frequency refers to electromagne……
