Programmable Phase Shifter & Attenuator Matrix

HBTE MIMO OTA test system provides a flexible, fast and efficient end-to-end testing system which supporting CBRS 5G NR FR2 technology in a RF anechoic chamber. It can effectively evaluate DUT wireless communication performance, this system could achieve the test scenario of InO CDL-A~E and UMi CDL-A~E in 3GPP 38827.

Programmable Phase Shifter & Attenuator Matrix
With the development of 5G Technology, it is necessary to adjust the signal energy value and position relationship of different channels during the test. HBTE takes pride in our fourier transform amplitude and phase shifter & RF attenuator matrix which can control the attenuation and phase of the signal. The RF phase shift module is suitable for 3D MIMO and 5G massive MIMO beamforming tests, multi UE throughput peak tests, multi UE handoff tests, etc.
Our company offers high quality advanced phase shift keying, coherent phase shift keying, differential quadrature phase shift keying, 8 phase shift keying and mems phase shifter, high power phase shifter for customers, if you’d like buy one, please contact us.

Key Features of Programmable Phase Shifter
High reliability and exceptional accuracy

Large bandwidth and low insertion loss

Broad attenuator adjustable range

Configuration flexibility

Configurations List of RF Phase Shifter and RF Matrix