Receiver designing for the x-band high-spatial-resolution radiometer

Jie Lu; Souzheng Ban; Ji Wu; Jingshan Jiang

doi:10.1117/12.466305

30 April 2003 Receiver designing of the x-band high-spatial-resolution radiometer

Jie Lu, Souzheng Ban, Ji Wu, Jingshan Jiang

Proceedings Volume 4894, Microwave Remote Sensing of the Atmosphere and Environment III; (2003) https://doi.org/10.1117/12.466305
Event: Third International Asia-Pacific Environmental Remote Sensing Remote Sensing of the Atmosphere, Ocean, Environment, and Space, 2002, Hangzhou, China

Abstract

The research of the X-Band High Spatial Resolution Radiometer (X- band HSRPR) is trying to enhance the spatial resolution by the synthetic aperture antenna. Its sensitive of the temperature measurement is 1.5K and the spatial resolution is 2°. The receiver includes 8 channels. Every channel compose 4 main parts: (1) high frequency components, (2) mid frequency amplifiers, (3) power dividers, (4) correlation detectors, and 2 supplementary parts: (1) local oscillator and (2) noise source. The article introduces the designing of the receiver and the characters designing of the components in the channels.

Citation Download Citation

Jie Lu, Souzheng Ban, Ji Wu, and Jingshan Jiang "Receiver designing of the x-band high-spatial-resolution radiometer", Proc. SPIE 4894, Microwave Remote Sensing of the Atmosphere and Environment III, (30 April 2003); https://doi.org/10.1117/12.466305

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