Microwave and Millimeter Wave Test Services
Microwave and millimeter wave testing center of Guoyu Microwave Technology Co., Ltd. is located in Changping District, Beijing city, China. The anechoic chamber testing center is composed of high precision reflector, feed, servo rotator and advanced vector network analyzer, Milimeter wave converters, control computer, standard horn antenna, cable modules, multi-functions measurement, control and data processing software.
Technical Parameters:
1) Frequency Range: 2.6~110 GHz
2) Anechoic Chamber Size: 3.3m(L)×2.4m(W)×1.8m(H)
3) Reflector Size: 1.0m*1.0m
4) Quiet Zone Size: Ф0.5m×0.5m
5) Turntable Load: ≥50kg
6) Scan Range: Azimuth±180°, Elevation -30° to 100°, Polarization 0° to 360° 7) Amplitude Tapper/Ripple in Quiet Zone: ≤1.0dB/≤±0.5dB
8) Phase Fluctuation: ≤±5°
9) Gain Measurement Accuracy: ≤±0.5dB
10)-3dB Beam Width Measurement Accuracy: ≤±5%BW
11)-10dB Side Lobe Level Measurement Accuracy: ≤±0.5dB
Measurement Contents:
1) Measurement of main polarization and cross polarization maps in term of passive antennas such as standard horn antenna, mechanical and differential channel antenna, waveguide slot antenna and vehicle antenna.
2) Measurement of the main polarization and cross polarization maps in terms of antenna in transmitting and receiving status.
3) Measurement of S parameters of RF devices such as insertion loss, reflection loss and VSWR.
4) Measurement of EIRP
5) Antenna map processing in terms of linear polarization and circular polarization, including gain, -3dB beam width, sidelobe level and front-to-back ratio etc electrical performance index processing and analysis.
Guoyu Microwave Technology Co., Ltd.
Tel: (+86) 10 82233321
Email: sales@g-mt.cn
Office address: Room 801, Quantum Silver Building, No. 23 Zhichun Road, Haidian District, Beijing, China
Factory address: Factory address: Building 7, No. 102, No. 97 Changping Road (Changping Demonstration Park) , Shahe Town, Changping District, Beijing, China
Chengdu branch office address: Room 1007, 10th Floor, North Tower, Angus Hengtong Center, No. 6 Xihuozhan Road, Qingyang District, Chengdu, Sichuan Province, China
© 2025 Guoyu Microwave Technology Co., Ltd.
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