Agilent / HP / Keysight 86101A

This plug in provides the ideal measurement system for testing signals operating at 1063 or 1250 Mb/s as well as other high speed telecommunications signals. The calibrated, integrated optical receiver, with over 2.8GHz bandwidth, allows for easy, precise measurements of single mode or multimode optical signals. An average power meter is built in. For compliance testing, a hardware filter for both 1063Mb/s or 1250Mb/s testing can automatically be switched in to create a calibrated Fibre Channel or Gigabit Ethernet reference receiver. The switchable filter minimizes setup time while maximizing measurement repeatability. Also available, 155 and 622Mb/s filters.