The LBP-11801305-Ku from Atlantic Microwave is a Test Loop Translator with Downlink Frequency 11.8 to 13.05 GHz, Uplink Frequency 12.75 to 14.5 GHz, LO Frequency 0.95 to 2.7 GHz, Attenuation Adjustment Range 30 dB. Tags: Single Band. More details for LBP-11801305-Ku can be seen below.