Anritsu MT9812B, Operation Manual, Page: 49 / 144

3-11
Before Use
3
3.8 Replacement of Optical Connector
The optical connector of the plug-in unit can be removed and replaced with a
connector of another shape (optionally available), or its interior can be cleaned.
Follow the procedures set out below to replace the optical connector. See 7.1 for
the cleaning method.
(1) Remove the cap (or open the cover) affixed to the connector.
(2) Pull up the connector lever toward you, check that the latch has been re-
leased, and then, gently pull the connector out straight toward you.
Connector lever
(3) Follow the procedures on the other way around to affix the connector. In
this case, pay due attention so that the connector or other items will not
scratch the end face of the ferrule.
When no particular specification is given, the FC-PC connector (<Model name>-
37) is affixed to each unit. This connector can be replaced with any one of con-
nectors listed below by the customer.
FC-PC connector <Model name>-37
ST connector <Model name>-38
DIN connector <Model name>-39
SC connector <Model name>-40
HMS-10/A connector <Model name>-43
2.3 Application Parts and Options
3.8 Replacement of Optical Connector