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Performance Test Procedure
Agilent High Power Optical Attenuator Performance Test
81578A
Agilent High Power Optical Attenuator
Insertion Loss Test
Wavelength
Measurement
Upper test limit
Attenuation Accuracy Test
Wavelength
Setting/dB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
25
35
45
55
60
Most Positive Deviation
Upper test limit
Most Negative Deviation
Lower test limit
Agilent 81570A, 71A, 76A, 77A & 78A Variable Optical Attenuators, Eigth Edition
Report No.
850 nm
1.5 dB
850 nm
Reading/dB
Deviation/dB
+0.2dB
-0.2dB
Performance Tests
Date
1310 nm
1.5 dB
1310 nm
Reading/dB
Deviation/dB
+0.2 dB
-0.2 dB
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