Agilent Technologies 8163A Manual page 133

How to Set the Wavelength
NOTE
NOTE
NOTE
NOTE
Agilent 8163A/B, 8164A/B & 8166A/B Mainframes, Sixth Edition
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How to Change the Output Wavelength
1 Move to [λ] and press Enter. [λ] is the output wavelength, λ, in the equation
above.
2 Enter 1570 and press Enter.
Note how the frequency offset, [
[λ].
How to Set the Base Wavelength
You cannot set <λ
3 Press [λ->λ ] to set <λ
0
λ
, in the equation above.
0
Note how the frequency offset, [
[λ->λ ].
0
How to Change the Frequency Offset
4 Move to [ f] and press Enter. [
∆
equation above.
5 Enter 1.000 and press Enter. The frequency offset, [
Note how the output wavelength, [λ], changes as you change the value of
[ f].
∆
f], changes as you change the value of
∆
>, the base wavelength directly.
0
> to 1570 nm. <λ > represents the base wavelength,
0 0
f], changes to zero when you press
∆
f] represents the frequency offset, df, in the
∆
Tunable Lasers
f], changes to 1.000 THz.
∆
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