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SHENZHEN TRANSCOM TECHNOLOGY LIMITED / 303, Building 4, Fantasia MIC Plaza,Nanshan District,Shenzhen,China.
Tel: +86 755 88278677 / Fax: +86 755 26029402 / Web: www.sz-transcom.com
Key:
Move the waveform downwards under the waveform movement menu;
Compress the waveform horizontally under the waveform horizontal expansion /
compression menu;
Compress the waveform vertically under the waveform vertical expansion / compression
menu;
Modify the value of the parameters under the parameter setting sub-interface;
Modify the path under the curve save sub-interface;
Select the file to be operated under the file operation sub-interface;
Modify the value of the item where the cursor is under the system information
sub-interface;
Use to page down under the help information interface.
Key:
Switch the cursors A and B under the waveform operating menu;
Confirm and exit the parameter setting sub-interface and this function is equivalent to the
key.
Key: OTDR testing and stop key.
When the OTDR operating interface displays as the main operating window, press down this button to start
the OTDR module to test the optical fiber and display the test curve in the main operating window. The test
is divided into automatic test, real-time test and average test. The test way can be set in the OTDR
parameter setting window.
Key: curve analysis key.
Press down this key under the OTDR operation interface to analyze the displayed curve. Give the analysis
results under the curve. If no curve or the curve has no the event to meet the condition, it is a null operation.
Key: Visible red light operation key
When the OTDR is in the non-test status, press and hold this key for about 2 seconds, and this light is on,
indicating that the visual fault positioning function is started under the DC mode; at this time, press the key
once again, the key light flickers, and the visual fault positioning function working way changes to the
flickering way; and press the key once again, the visual fault positioning function is closed and the light of
the key is off.
