3-Band RF Combiner

Our 3‑band RF signal combiner (cavity triplexer) merges three independent RF frequency signals onto one common output antenna port. Made of precision cavity construction, this passive component achieves low insertion loss, high inter‑port isolation and strong power‑handling performance to prevent cross‑band signal interference. Standard N‑type connectors ensure seamless integration into existing RF hardware. By consolidating three signal paths into one antenna, the 3‑band RF combiner cuts down system cables and assembly workload. Each unit passes full RF performance testing, suited for multi‑band security and wireless radio‑frequency applications.