Line Power Requirements; Firmware Requirements; Operating Environment; Storage And Shipment - Keysight Technologies 81490A User Manual

Getting Started
Line Power
Requirements
Firmware
Requirements
Operating
Environment
Storage and
Shipment
Keysight 81490A Reference Transmitter Module User's Guide, Edition 3.0
You MUST return instruments with malfunctioning laser modules to a
WA R N I N G
Keysight Technologies Service Center for repair and calibration.
The Keysight 81490A Reference Transmitter Module operates
when installed in the 8163A/B Lightwave Multimeter,
8164A/B Lightwave Measurement System, or
8166A/B Lightwave Multichannel System.
The Keysight 81490A Reference Transmitter Module can only
operate with more recent versions of the mainframe
firmware.
To find the version of your firmware
1. Press Config.
2. Move to [About Mainframe], and press Enter.
The bottom line shows the firmware revision.
On a 8163A/B Lightwave Multimeter, you should have
firmware V5.01 or greater.
On a 8164A/B Lightwave Measurement System, you should
have firmware V5.01 or greater.
On a 8166A/B Lightwave Multichannel System, you should
have firmware V5.01 or greater.
The safety information in the 8163A/B Lightwave Multimeter,
8164A/B Lightwave Measurement System, & 8166A/B
Lightwave Multichannel System User's Guide summarizes the
operating ranges for the Keysight 81490A Reference
Transmitter Module. In order for these modules to meet
specifications, the operating environment must be within the
limits specified for the mainframe.
The module can be stored or shipped at temperatures
between
temperature extremes that may cause condensation within it.
  
40 C and +70 C. Protect the module from
Safety Considerations
7