E8257DV15 Millimeter-Wave Signal Generator Frequency extension module provides high-power millimeter test signals; features a WR-15 output port flange.


  • Frequency range 50 to 75 GHz
  • WR15 output port flange
  • High output power +20 dBm
  • Driven directly from an E8257D PSG, E8267D PSG, N5183B MXG, or N5173B EXG
  • Direct frequency control and display on the frequency generator
  • Pulse, FM, and ΦM available through mm frequency extender module
  • 9 V DC power supply included

The E8257DV15 millimeter-wave signal generator frequency extension module is one of the amplifier/multiplier chain series (WRxx SGX Series) from VDI, Inc. that has been designed to work directly with the E8257D PSG, E8267D PSG, N5183B MXG, or N5173B EXG. The module provides high power millimeter test signals for the WR15 waveguide band covering 50 to 75 GHz. The E8257DV15 preserves the high frequency accuracy and frequency resolution.

For more millimeter test equipment solutions, please contact Virginia Diodes, Inc. (VDI)

For more information about millimeter wave source module, please visit Millimeter-Wave Accessories for Signal Generators

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