Keysight / Agilent 81612A Return Loss Module

Keysight / Agilent 81612A Return Loss Module

This Agilent/HP 81612A Return Loss Module is used and in excellent condition


• Wavelength: 1550 nm
• Fiber Type: Singlemode
• Optical Interface: APC

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CE labeled RoHS Compliant
We typically stock RoHS compliant / CE marked equipment for this Keysight / Agilent 81612A.
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Stock # 61547-1
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Keysight / Agilent 81612A Return Loss Module

  • Power Sensor
  • Monitor Diode
  • Two Couplers
  • Internal Laser Source


Agilent 8161xA series Return Loss Modules are compact modules for use with the Agilent 8163A Lightwave Multimeter, the Agilent 8164A Lightwave Measurement System, and the Agilent 8166A Lightwave Multichannel System. They are used for making return loss measurements and, in conjunction with a power meter module, insertion loss measurements. The Agilent 81612A Return Loss Module includes a power sensor, monitor diode, two couplers, and an internal laser source in one module.

Product Family: 81612A, 81612-A, 81612 A

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 81612A Return Loss Module

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Manuals, Datasheets, Drivers, Links

HP/Agilent 8161xA User Guide (pdf)  
Link to Keysight / Agilent Website 

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