Fluke DTX-MFM User Manual page 36

DTX-MFM/SFM Fiber Modules
Users Manual
Autotest in Far End Source Mode
3 Hold down the button on the smart remote's fiber
module for 3 seconds to turn on the output port at
850 nm (DTX-MFM) or 1310 nm (DTX-SFM). Press again
to switch to 1300 nm or 1550 nm.
The LED is red for 850 nm and 1310 nm and green for
1300 nm and 1550 nm.
For other sources, verify the output is set to the correct
wavelength and is in continuous-wave mode.
4 Turn the rotary switch to SPECIAL FUNCTIONS, then
select Set Reference. If both a fiber module and twisted
pair adapter are attached, select Fiber Module next.
5 The Set Reference screen shows connections for the test
method you selected. Figure 12 shows connections for
Method B. Clean the connectors on the tester, patch
cords, and source, connect the tester and source; then
P
press .
30
Caution
If you disconnect the patch cord from the source's
output port after setting the reference, you must
set the reference again to ensure valid
measurements.
6 Clean the connectors on the cabling to be tested; then
connect the tester and source to the cabling. The tester
shows connections for the test method you selected.
Figure 13 shows connections for Method B.
7 Turn the rotary switch to AUTOTEST, press
select the wavelength set on the smart remote.
8 To save the results, press
N
then press again.
P
; then
N
, select or create a fiber ID;