This Low-Noise Block Down Converter Series from Comtech EF Data operates in the X-Band. It accepts input frequencies from 7.25 to 7.75 GHz and down-converts them to 950 to 1450 MHz. This LNB series has a conversion gain of up to 60 dB with a flatness of 1.5 dB, P1dB of 10 dBm, and a return loss of more than 15 dB. They are available in waterproof enclosures that measures 1.9 x 3.2 x 6.9 inches with a N-type female connectors at the output and a CPR112 input interface at the input. Thess LNBs are ideal for commercial, military geosynchronous satellites and transportable applications. Each unit is subjected to a 72-hour burn-in and temperature cycled from -40 to 140 degree F (-40 to +60 degree C). Transmit reject filters, cables and other integration materials are offered as required.