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32
Getting Started
Cleaning Connections for Accurate Measurements
Cotton swabs can be used as long as no cotton fibers remain on the fiber end after
cleaning.
2
Clean the ferrules and other parts of the connector while avoiding the end of the fiber.
3
Apply isopropyl alcohol to a new clean lint-free cotton swab or lens paper.
4
Clean the fiber end with the swab or lens paper.
Do
not
scrub during this initial cleaning because grit can be caught in the swab and
become a gouging element.
5
Immediately dry the fiber end with a clean, dry, lint-free cotton swab or lens paper.
6
Blow across the connector end face from a distance of 6 to 8 inches using filtered,
dry, compressed air. Aim the compressed air at a shallow angle to the fiber end face.
Nitrogen gas or compressed dust remover can also be used.
C A U T I O N
Do not shake, tip, or invert compressed air canisters, because this releases
particles in the can into the air. Refer to instructions provided on the
compressed air canister.
7
As soon as the connector is dry, connect or cover it for later use.
If the performance, after the initial cleaning, seems poor try cleaning the connector
again. Often a second cleaning will restore proper performance. The second clean-
ing should be more arduous with a scrubbing action.
To clean an adapter
The fiber-optic input and output connectors on many Keysight Technologies instru-
ments employ a universal adapter such as those shown in the following picture.
These adapters allow you to connect the instrument to different types of fiber-optic
cables.
Figure 1-7. Universal adapters.
1
Apply isopropyl alcohol to a clean foam swab.
Cotton swabs can be used as long as no cotton fibers remain after cleaning. The foam
Содержание 86120B
Страница 1: ...Keysight 86120B Multi Wavelength Meter User s Guide...
Страница 2: ......
Страница 3: ...1...
Страница 12: ...10 General Safety Considerations...
Страница 68: ...You can use the ABORT and CONT softkey to stop and restart a print job that is in progress...
Страница 100: ...98 Programming Monitoring the Instrument...
Страница 163: ...161 Programming Commands CALCulate1 Subsystem Query Response For normal update 34123 For fast update 4268...
Страница 231: ...229 Performance Tests Test 5 Amplitude Accuracy and Linearity...
Страница 232: ......
Страница 233: ...7 Definition of Terms 233 Specifications 235 General Safety Information 239 Specifications and Regulatory Information...
Страница 244: ...242 Specifications and Regulatory Information Product Overview...
Страница 250: ...248 Reference Menu Maps Display List by Power Menu Display List by WL Menu...
Страница 251: ...249 Reference Menu Maps Delta On Menu Delta Off Menu...
Страница 253: ...251 Reference Menu Maps System Print Menu...
Страница 254: ...252 Reference Menu Maps System Setup Menu...
Страница 272: ......