E8257DS10 Millimeter-wave source module,

The E8257DS10 millimeter wave source module is one of a series of OML, Inc. (AG series) millimeter source modules that have been designed to work directly with the E8257C/D (with Option 1EA) providing high power, millimeter test signals for waveguide bands from 75 to 110 GHz. The E8257DS10 also provides the high frequency accuracy and frequency resolution of the driving PSG.