5G Isolators

Product Features

• Unidirectional Transmission: Allows 5G RF energy to transmit in one direction while absorbing reverse-traveling energy, protecting the signal source.
• High Isolation: Provides excellent port-to-port isolation even in congested 5G frequency bands, effectively preventing signal interference and reflections, and protecting connected equipment.
• Low Insertion Loss: Ensures minimal loss of 5G signals during transmission, thereby maximizing the efficiency of base stations and antennas and maintaining signal integrity.
• Excellent VSWR: Features a very low Voltage Standing Wave Ratio, ensuring good impedance matching with 5G antennas and components and reducing return loss.
• High Power Handling: Capable of handling the high-power transmit signals of 5G base stations, suitable for various macro base station and high-power applications.
• Wide Frequency Coverage: Specifically optimized for 5G frequency bands (including Sub-6GHz and millimeter-wave mmWave), covering key bands from C-band to Ka-band.
• Temperature Stability: Maintains stable performance across the demanding operating temperature range of 5G base stations.
• High Reliability: Employs mature manufacturing processes and materials to ensure long-term stable and reliable operation, crucial for 24/7 base station operation.
• Compactness and Integration: Offers multiple package options, including Coaxial, Drop-in, and SMT, to meet the integration requirements of different 5G modules.

Applications

• 5G Macro Base Stations: Used to protect High-Power Amplifiers (PAs) from damage caused by antenna reflections and ensure unidirectional signal transmission.
• 5G Small Cells: Provides critical signal protection functions in miniaturized, highly integrated base stations.
• MIMO Antenna Systems: In Multi-Input Multi-Output antenna arrays, it protects PAs and Low Noise Amplifiers (LNAs) on each transmit/receive path.
• mmWave Systems: Suitable for 5G millimeter-wave frequency bands (e.g., 28GHz, 39GHz), providing low loss and high isolation performance to address higher frequency challenges.
• RF Front-End Modules: Integrated into 5G RF front-end modules for signal isolation and protection.
• Microwave Backhaul Links: Used in 5G network backhaul links to protect transceivers and ensure link stability.
• 5G Test and Measurement Equipment: Serves as a key component in test instruments for isolating signal sources and Devices Under Test (DUTs), ensuring testing accuracy.