2-Band Power Combiner

The 2‑band power combiner (also known as cavity diplexer) combines two separate RF frequency signals into a single output channel for one‑antenna operation. This passive cavity‑based component delivers low insertion loss and high port‑to‑port isolation to avoid mutual interference between the two working bands. It supports continuous high‑power input, offers good out‑of‑band rejection, and adopts standard SMA / N‑type interfaces for quick installation. Ideal for dual‑band RF equipment, it minimizes cable quantity and system complexity. Fully tested for reliability, this high power 2‑band RF combiner is widely used in wireless signal projects and industrial RF systems.