Keysight / Agilent E1679A SONET / SDH Timing Reference

Keysight / Agilent E1679A SONET / SDH Timing Reference

This Agilent / HP E1679A SONET / SDH Timing Reference Module is used and in excellent condition.

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CE labeled RoHS Compliant
We typically stock RoHS compliant / CE marked equipment for this Keysight / Agilent E1679A.
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Stock # 45849-1
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Keysight / Agilent E1679A SONET / SDH Timing Reference Module

  • Up to 622 MHz Timing
  • Setting Accuracy: ±0.5 ppm
  • Stability: ±3.0 ppm


The Agilent / HP E1679A SONET / SDH Timing Reference Module adds frequency offset capability and a range of clock operating modes to the 75000 Series 90 analyzer. In addition it provides a pointer sequencer capable of generating both standard (ANSI T1X1.6 andITU-T G.783) and user-defined pointer adjustment sequences. For correct operation, the unit must be used in conjunction with the E1671A SONET/SDH Transport Overhead Generator.

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

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Agilent / HP E1679A SONET / SDH Timing Reference Module

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Manuals, Datasheets, Drivers, Links

Agilent / HP E1679A Datasheet (pdf) 
Link to Keysight / Agilent Website 

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