MultiFiber Pro Optical Power Meter and Fiber Test Kits
Users Manual
Unpinned/Pinned
Type B
TRC 2
Pinned/Unpinned
Meter shows
POLARITY B
Meter
Figure B-7. Connections for Loss Measurements on Type B Permanent Links
50
12
1
1
12
Adapter
Key-up/Key-up
Source channel:
1
2
Meter channel:
12 11 10 9
with Unpinned and Pinned MTP/MPO Connectors
Unpinned/Pinned
Type B
Key-up/Key-up
Fiber link
W
Caution
Do not disconnect TRC 1 from
the source after you set the
reference.
3
4
5
6
7
8
9 10 11 12
8
7
6
5
4
12
1
1
12
Adapter
Type B
TRC 1
Pinned/Pinned
3
2
1
Source
GUE25.EPS