98
Tunable Laser Sources
How to Set the Power
How to Set the Output Power of a CW Signal
How to Set Output Power
To set the output power to 555.000
µ
W:
A t t e n u a t o r
If your tunable laser has an in-built optical attenuator, move to
[P
OWER
M
ODE
], press E
NTER
, move to <A
UTOMATIC
>, and press E
NTER
.
1
Move to the power parameter, [P], and press [Pwr unit].
2
Move to <W> and press E
NTER
.
3
Press E
NTER
to start editing the output power value.
4
Enter 555.000, press [Unit+] or [Unit
−
], as required, to select
µ
W as the power units, and press E
NTER
.
How to Set the Optical Output
To set the Optical Output of a Tunable Laser module with two
optical outputs:
1
Press [Details].
2
Move to [O
PTICAL
O
UTPUT
] and press E
NTER
.
3
Use the Modify Knob to move to one of the following:
• <H
IGH
P
OWER
(2)>, a high power optical output for use in
tesing Erbium Doped Fiber Amplifiers (EDFAs), you see a
screen similar to Figure 5-1,
• <L
OW
SSE (1)>, a lower power optical output with low
Source Spontaneous Emission (SSE) for use in passive
component test, you see a screen similar to Figure 5-2,
• <B
OTH
(
MASTER
:2)>, where both optical outputs can be
enabled but only the output of the high power optical output
can be regulated, and
• <B
OTH
(
MASTER
:1)>, where both optical outputs can be
enabled but only the output of the low SSE optical output can
be regulated.
Содержание 8163A Series
Страница 1: ...HP 8163A Lightwave Multimeter HP 8164A Lightwave Measurement System User s Guide ...
Страница 3: ...HP 8163A Lightwave Multimeter HP 8164A Lightwave Measurement System User s Guide ...
Страница 13: ...13 Safety Summary ...
Страница 25: ...1 1 Getting Started ...
Страница 40: ...40 Getting Started A Description of the User Interface Figure 1 13 The HP 8163A System Configuration Menu ...
Страница 49: ...2 2 Additional Features ...
Страница 61: ...3 3 Power Measurement ...
Страница 76: ...76 Power Measurement How to Measure Power Figure 3 8 Manual Range Mode Within Range ...
Страница 87: ...4 4 Laser Sources ...
Страница 94: ...94 Using Laser Source Modules How to Use Laser Source Modules ...
Страница 95: ...5 5 Tunable Lasers ...
Страница 99: ...99 Tunable Laser Sources How to Set the Power Figure 5 1 Setting High Power parameters ...
Страница 103: ...103 Tunable Laser Sources How to Set the Power Figure 5 3 Setting Attenuation ...
Страница 113: ...113 Tunable Laser Sources How to Perform a Wavelength Sweep Figure 5 10 Executing a Stepped Sweep ...
Страница 130: ...130 Tunable Laser Sources How to Use Auxiliary Functions ...
Страница 131: ...A A Installation and Maintenance ...
Страница 159: ...B B Accessories ...
Страница 167: ...C C Specifications ...
Страница 175: ...D D Performance Tests ...
Страница 188: ...188 Performance Tests Test Record ...
Страница 192: ...192 Performance Tests Test Record ...
Страница 193: ...E E Cleaning Procedures ...
Страница 199: ...F F Firmware Updates ...
Страница 204: ...204 F Firmware Updates Firmware Update Process ...