Clock Recovery Unit


Manufacturer's part number :


Manufacturer Agilent Technologies

Keysight Technologies

Description :

The Keysight Technologies N4982 series of Clock Recovery Units provide a clean clock signal for BERT error detection, typically required when long delay time is in the channel. Each module has high input sensitivity, AC coupled data input terminated with a 50 ohm resistor to minimize reflections, low jitter output clock, and low power consumption.

  • Quote and availability


  • N4982A-R19 operates from 19 to 26 Gb/s and 39.8 to 44.0 Gb/s
  • N4982A-R25 operates from 25.3 to 32 Gb/s
  • N4982A-R28 operates from 27.9 to 36 Gb/s
  • Single -3.3 V power supply
  • Low jitter output clock
  • Low power dissipation
  • Benefits

  • Applications:

  • BER testing with long fibre channels or re-circulating loops

  • BER testing active DUTs with re-clocked data paths

  • Optical transceiver production test

  • 100 Gigabit Ethernet

  • Extract low jitter clock for SONET/SDH

  • Broadband tests