W-Band Radiometric Receiver

SSR-9333534040-10-M4 is a W-Band direction based radiometric receiver that can be used to measure the average power of the noise coming from a physical object in frequency range of 75 to 110 GHz. By averaging large number of independent samples, this radiometric receiver can determine the average noise power with a fractional uncertainty. The receiver LNA has a typical gain of 40 dB with a typical noise figure of 4 dB. The receiver includes a high sensitivity Schottky diode detector with a 23 dB typical gain video amplifier. The receiver is designed and manufactured for passive image camera applications. The RF port of the receiver is a WR-10 waveguide with a UG-387/U-M anti-cocking flange. The DC bias and the video output is combined via a LEMO connector for high EM isolation. A male mating cable is included with the receiver. With a large selection of ERAVANT standard and custom antennas, many radiometric receivers can be formed and readily available for various radiometric system applications.