Challenger
Optics.com
Wavelength Specific Optical Testing and Measurement Equipment
Challenger
Optics.com
Wavelength Specific Optical Testing and Measurement Equipment
Chapter 2.2 - Key Function
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Chapter 2.2 - Key Function
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2.2.2 Power Meter
PM button has 2 options ‘Auto’
and ‘Manual’ . Designated by
“A” and “M” in top right of
screen . If you select ‘Auto’, the
instrument automatically scans
the optical input and displays
the fiber with the highest level
of power .
If “Manual” is selected, the user selects the fiber to be measured .
Press the button, mode will change between “Auto” and “Manual” and
vice versa .
You can select the different fibers using
Press the button to change the inspection wavelength .
▲
5 jkl
▼
8 tuv
PM
1 .qz
λ
2 abc
2.2.3 Scan
Press the button, scan-
ning starts for all 12 Fibers .
Press the button to
change the inspection
wavelength . .
2.2.4 dB / dBm: Relative/Absolute Measurements
This button toggles between
dB (relative) & dBm (absolute)
power measurements
To measure the relative loss of
an MPO circuit, connect the
CO-OPM-MPO12 to a known
light source with a short (test)
jumper .
(continued)
SCAN
3 def
dB/dBm
4 ghi
λ
2 abc
