The 01-284A from EM Solutions is a Low Noise Block Downconverter that converts an input frequency from 7.25 – 7.75 GHz to an output frequency from 950 – 1450 MHz. It provides a conversion gain of 70 dB, has an image rejection of more than 70 dBc, and a noise figure of 0.8 dB (with isolator at 60K noise temperature). This LNB has a phase noise of -100 dBc/Hz @ 100 kHz offset and an in-band spurious level of -70 dBm. It is unconditionally stable for all possible input/output loads and has an embedded interstage Tx Filter with a rejection of more than 50 dB. The LNB requires a DC supply from 11 to 30 V and consumes less than 400 mA of current. It is available in a module that measures 225 x 86 x 45 mm with CPR112/CMR112 waveguide interface at the input and an N-type (female) connector at the output.
