Agilent Technologies 81642A Stud Sensor User Manual


 
Performance Test Instructions Performance Tests
Agilent 81480A and 81680A, 40A, 82A, 42A, & 89A Tunable Laser Modules Users Guide, Sixth Edition 95
Optional Test
Signal to Total SSE Tests - High Power Outputs
Follow this optional procedure to test modules with high power
outputs:
Agilent 81480A, Output 2, the High Power output
Agilent 81680A, Output 2, the High Power output
Agilent 81640A, Output 2, the High Power output
Agilent 81682A, standard model
Agilent 81682A, #003
Agilent 81642A, standard model
Agilent 81642A, #003
1 Connect the Tunable Laser module (DUT) to the Optical Spectrum
Analyzer as shown in Figure 22. For the Agilent 81640A and Agilent
81680A make sure to connect Output 2, the High Power output, to
the Optical Spectrum Analyzer.
2 Set the TLS menu parameters to the values shown in Table Table 5.
3 Set the wavelength and power for each Tunable Laser module to the
values given in Table Table 22.
4 Set the Optical Spectrum Analyzer:
a Set Span to 30 nm. Press Span, enter the value.
b Set the Resolution Bandwidth to 1 nm. Press [AMPL], press [BW
Swp], and enter the value.
c Set the Sensitivity to -60 dBm. Press [AMPL], press [SENS], and
enter the value.
5 Record Spectrum (run a single sweep):
Table 22 TLS Settings for Signal to Total SSE Tests - High Power Outputs
Module Power [P] Wavelength [λ]
Agilent 81480A - Output 2 +3.00dBm 1420nm
Agilent 81680A - Output 2 +5.00dBm 1530nm
Agilent 81640A - Output 2 +2.00dBm 1530nm
Agilent 81682A - Standard +6.00dBm 1530nm
Agilent 81682A - #003 +4.50dBm 1530nm
Agilent 81642A - Standard +4.00dBm 1530nm
Agilent 81642A - #003 +2.50dBm 1530nm