Overview
The Keysight 81634B measures optical power in compatible 816x lightwave mainframes. Low polarization dependence supports measurements of fiber-optic components whose readings can vary with input polarization.
Specifications
Key Specifications
- Format
- Modular optical power sensor
- Mainframe family
- 816x
- Source-stated polarization dependence
- Less than plus or minus 0.005 dB
- Source-stated power uncertainty
- Plus or minus 2.5 percent
Sales and Service
- Warranty
- 6-Month Warranty
- Calibration Status
- Calibration certificate or test report available (as stated in your quotation)
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A closer look at 81634B

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