Keysight / Agilent 8155A Laser Diode Source
  • Agilent_8155A_152016_View1
  • Agilent_8155A_152016_View2
  • Agilent_8155A_152016_View3
  • Agilent_8155A_152016_View4

Keysight / Agilent 8155A Laser Diode Source

This Agilent / HP 8155A Laser Diode Source is used and in excellent condition.

Options Installed:

• Option 003: 1550nm Laser Diode Source

This instrument includes the standard Agilent optical interface (View Photo). The Agilent 81000xI Series optical interface connectors are sold separately. They are available for purchase from our website here: (Item #50516).

Have a quote from somewhere else? Click Here
CE labeled RoHS Compliant
We typically stock RoHS compliant / CE marked equipment for this Keysight / Agilent 8155A.
Contact us for more information.
Stock # 69977-2
Quick Quote
Sell Yours
Repair Quote
  • More Info
  • Tech Specs
  • Additional Photos
  • Datasheets / Manuals 
  • View It Live Request 
Contact Us
Keysight / Agilent 8155A Laser Diode Source

  • Narrow Linewidth Laser Diode Source
  • Excellent Short and Long-Term Stability
  • Output CW or 270Hz Chopped Light


The Agilent / HP 8155A is a narrow linewidth laser diode source, optional for 1300nm and 1550nm with excellent short-and longterm stability. It outputs CW or 270Hz chopped light. External modulation up to 850 MHz is also possible, and allows signal performance tests on fast telecommunication links.

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.

Contact Us


Contact Us

Item Images

Click a thumbnail to view larger image:

Agilent / HP 8155A Laser Diode SourceAgilent / HP 8155A Laser Diode SourceAgilent / HP 8155A Laser Diode Source
Agilent / HP 8155A Laser Diode Source

Contact Us
Manuals, Datasheets, Drivers, Links

Agilent / HP 8155A Datasheet (pdf) 
Link to Keysight / Agilent Website 

Contact Us

View It Live

View equipment LIVE - Before you buy!

InstraView™ Equipment Inspection

Buying used equipment doesn't always have to be a shot in the dark. We know there are plenty of differences when it comes to used equipment and quite often, choosing between different pieces is difficult, especially when the equipment is not sitting right in front of you.

Well, what if you were able to see a piece of equipment before you purchased it? Not just a picture from the manufacturer's website, but the actual piece of equipment you would receive.
With InstraView™, we move you one step closer to inspecting the equipment you're interested in without having to wait for the equipment to show up at your door.

InstraView™ works in your web browser and allows you to view the actual piece of equipment you're interested in before purchasing. You can zoom in close to see the labels with the serial number or zoom out to see the overall condition of the equipment.

It's like having the store come to you!

InstraView Request Form

To get started:

  1.   Fill in the request form below
  2.   We'll send you an email letting you know exactly when your piece of equipment will be available for viewing

Item to Inspect: 69977-2 - Keysight / Agilent 8155A Laser Diode Source

All you need is a web browser (ie. Microsoft Internet Explorer or Netscape) and Sun's Java Runtime Environment installed. If you need to install the Sun Java Runtime, you may download the latest Java SE Runtime Environment (JRE)