The ALR-09751005-Ku from Atlantic Microwave is a Test Loop Translator with Downlink Frequency 10.7 to 12.75 GHz, Uplink Frequency 0.95 to 2.7 GHz, LO Frequency 9.75 to 10.05 GHz, Attenuation Adjustment Range 30 dB. Tags: Single Band. More details for ALR-09751005-Ku can be seen below.