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N5256BW12 VNA Frequency Extension Module, 60 to 90 GHz

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Key Features & Specifications

  • Frequency Range: 60-90 GHz (E-band, WR12)
  • Output Power: +2 dBm (+ 5 dBm typ.)
  • Dynamic Range: 92 dB (105 dB typ.)
  • Optional Manual Attenuation: 0-25 dB
  • Raw Directivity: 35 dB (37 dB typ.)
  • Raw Test Port Match: 17 dB (typ.)
  • Stability: ±0.2 dB, < ±2 deg (typ.)


The N5256BW12 is a frequency extender module supplied by OML to perform measurements with an N522xB PNA or N524xB PNA-X vector network analyzer in 60 to 90 GHz (E-band). It can be used with a PNA/PNA-X and an N5261/62/92A test set controller or directly connected with a 4-port PNA/PNA-X for direct control configuration. This measurement configuration allows you to run most of the PNA software applications in E-band.

For more information on frequency extension modules, please visit OML Inc. 

For more information about millimeter wave source module, please visit Millimeter-Wave Accessories for Vector Network Analyzers

For more information about cables and accessories, please visit Network Analyzer Accessories