LC Duplexer 1800-4200MHz: RF solution for multi-band communication systems

The LC duplexer launched by Apex Microwave is a high-performance device suitable for multi-band wireless communication systems. The product supports two main RF passbands of 1800-2700MHz and 3300-4200MHz, and is suitable for signal separation applications in complex environments such as 5G base stations, IoT modules, and DAS systems.

The product has low insertion loss, small intra-band fluctuations, strong suppression ability, and takes into account both performance and volume. It has extremely high application value in modern communication equipment.

Main features

Passband frequency: 1800-2700MHz (PB1), 3300-4200MHz (PB2)

Insertion loss: PB1 ≤1.5dB, PB2 ≤2.0dB

In-band fluctuation: ≤1dB

Return loss: ≥14dB

Maximum input power: 30dBm

The LC duplexer can effectively isolate uplink and downlink signals in complex spectrum environments, reduce interference, and improve the stability and reliability of the overall communication system. Apex Microwave also provides customized services, which can adjust the frequency range, packaging form and performance parameters according to customer needs to adapt to different system integration scenarios.

For more details, please visit the official website: https://www.apextech-mw.com/ or contact email: sales@apextech-mw.com