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Performance Tests Test Record
152 Agilent 81480A and 81680A, 40A, 82A, 42A, & 89A Tunable Laser Modules User’s Guide,
Sixth Edition
Agilent 81682A Performance Test
Page 12 of 12
Model Agilent 81682A Tunable Laser Report No. ________ Date_______
Optional Test: Signal-to-Total-Source Spontaneous
Emission - 81682A
Measurement Uncertainty: ± 2.00 dB
OSA_noise
pW
SSE_power_λTLS_max pW
Power_total_noise = OSA_noise
+ SSE_power_λTLS_max
pW
Peak_power pW
Measurement Result - Total SSE dB
Specification 25 dB
(30 dB typical)
Total SSE 10
peak power
power total SSE
--------- -------------------------------------log×=