Precision Reflectometer with Spurious-Free Enhanced Sensitivity
The HP 8504B precision reflectometer has an improved sensitivity of -80 dB at both 1300-nm and 1550-nm wavelengths. All spurious responses generated within the instrument itself have been significantly reduced. The instrument offers fiber-optic component designers and manufacturers the ability to pinpoint both large and small optical reflectances.
by David M. Braun, Dennis J. Derickson, Luis M. Fernandez, and Greg D. LeCheminant
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