High Isolation 9-9.5GHz Waveguide combiner with 16 Input Ports

The ZDPD9-9.5G-432 waveguide combiner is a high-frequency, high-power microwave component designed for advanced applications such as radar systems, satellite communications, electronic warfare, and 5G base stations. Operating in the 9~9.5GHz band, it delivers outstanding performance with low insertion loss, high isolation, and excellent phase consistency, ensuring efficient and stable signal transmission.

As wireless communication and radar technologies evolve, the demand for high-performance combiner components continues to grow. The ZDPD9 series incorporates advanced waveguide design and material technology to maintain superior performance even in extreme conditions. With 16 input ports, it supports multi-channel signal combining, offering coupling accuracy of 50dB±2dB and flatness within 1dB, meeting the needs of precision systems.

This waveguide combiner supports high-power handling (average 600W, peak 2000W) and includes an isolator to manage reflected power, enhancing system protection. Its wide operating temperature range (-55℃ to +85℃) makes it suitable for military, aerospace, and harsh outdoor environments. The housing is made from aluminum alloy 6061 with conductive oxidation, providing lightweight construction and effective EMI shielding.

In radar systems, the ZDPD9-9.5G16S-6432 is used for signal combining and distribution, improving overall system performance. In communication base stations, it enables efficient merging of multi-band signals, supporting high-speed 5G transmission. Additionally, its high directivity (≥18dB) and low VSWR (≤1.5) further enhance system reliability and signal integrity.