Newport FPM-8220, Руководство пользователя

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April 2018 1 FPM-8220
Chapter 1:
Introduction and Specifications
This chapter is an introduction to the FPM-8220 Fiber Optic Power Meter and the FMH-8705,
FMH-8715 and FMH-87107 Fiber Optic Measurement Heads. This chapter also includes:

Safety considerations and instructions

Product Overview

Options and accessories

Specifications
Safety Considerations
If any of the following symptoms exist, or are even suspected, remove the FPM-8220 from
service. Do not use the FPM-8220 until trained service personnel can verify safe
operation.
 Visible damage

Severe transport stress
 Prolonged storage under adverse conditions
 Failure to perform intended measurements or functions
If necessary, return the FPM-8220 to ILX Lightwave for service and repair to ensure that
safety features are maintained.
Product Overview
The FPM-8220 is a precise and reliable tool for fiber optic power measurement. The FPM-8220
is compatible with the FMH-8705, FMH-8715, and FMH-87107 fiber optic measurement heads.
The FMH-8705 accommodates wavelengths from 800 to 1650 nm and accurately measures
power over a 86.5 dB dynamic range from +1.5 dBm to -85 dBm. Both the FMH-8715 and the
FMH-87107 accommodate wavelengths from 800 to 1650 nm. The FMH-8715 accurately
measures power over a 90 dB dynamic range, from +20 dBm to -70 dBm, while the FMH-87107
measures over a range of 90 dB, from +30 dBm to -60 dBm. NIST-traceable calibration assures
consistent results. Other features include:
 Each reading is the average of up to 45 measurements to provide high accuracy even with
unstable inputs
 Store and recall up to ten instrument settings