User`s guide

Performance Tests Test Recor d
78 Agilent 81689A, 81689B and 81649A Tunable Laser Modules User’s Guide, Third Edition
Agilent 8168B Performance Test Page 6 of 7
Model Agilent 81689B Tunable Laser Report No. ________ Date_______
Power Flatness
Power Stability
1
Power Stability = Maximum Deviation – Minimum Deviation
Wavelength Power Deviation
at P =
+ 10.0 dBm
Power Deviation
at P = - 3.0 dBm
Start = REF 1525 nm 0.00 dB 0.00 dB
1530 nm dB dB
1540 nm dB dB
1550 nm dB dB
1560 nm dB dB
1570 nm dB dB
1575 nm dB dB
Maximum deviation dB dB
Minimum deviation dB dB
Flatness = Maximum − Minimum Deviation dB dB
Specification 0.40 dBpp 0.40 dBpp
Measurement Uncertainty ± 0.10 dB ± 0.10 dB
P = 0.0 dBm
Maximum Deviation dB
Minimum Deviation dB
Power Stability
1
dB
Specification 0.03 dBpp
Measurement Uncertainty ± 0.005 dB