The 2008XSAF from Norsat is a Quad-Band PLL Low Noise Block (LNB) that converts input RF frequencies from 17.2 to 21.2 GHz to output IF frequencies from 950 to 1950 MHz. It provides an output P1dB of more than +5 dBm and has LO frequencies of 16.25, 17.25, 18.25, and 19.25 GHz with a LO stability of ±10 kHz. This PLL LNB provides a conversion gain of 60 dB, noise figure of less than 2.3 dB and phase noise of -95 dBc/Hz (at 100 kHz offset). It requires a DC supply from 12 to 24 V and consumes less than 450 mA of current. This LNB is available as a module that measures 38.4 x 141 x 182.2 mm and has a WR-42 waveguide interface at the input and an F-type (75-ohm) connector at the output side.