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Performance Tests Power Tests

100 Agilent 81600B Tunable Laser Source Family, Fourth Edition

It measures the power flatness of the module at the outputs indicated.

1 Set up the equipment as shown in Figure 29:

Figure 29 Test Setup for Power Flatness Tests - Low SSE output

2 Move to the TLS channel of the Agilent 8164A/B Lightwave

Measurement System and set the [Menu] parameters to:

3 Set the inital wavelength and power of the TLS to:

Tunable Laser Channel [Menu] Parameters

When using the low SSE output <Power Mode> is not applicable.

Values

Modulation: <mod src><Off>

TLS module - low SSE output Wavelength [λ] Power [P]

Agilent 81600B #200 - Output 1 1440.000 nm - 7.00 dBm

Agilent 81600B #160 - Output 1 1495.000 nm - 7.00 dBm

Agilent 81600B #150 - Output 1 1450.000 nm - 7.00 dBm

Agilent 81600B #140 - Output 1

For the 81600B #140, some wavelengths are set to odd values to avoid conflict with water

absorption lines.

1420.000 nm - 13.00 dBm

Agilent 81600B #130 - Output 1 1260.000 nm - 13.00 dBm

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Agilent Technologies Agilent 8164A Guia do Utilizador Página 100