Promax PROLITE-50 Serie Manual De Instrucciones página 95

USER'S MANUAL. PROLITE-50
•
End Threshold Configuration
This threshold is the end threshold of optic fiber. If the end threshold equals 3.0
dB, then the first event with insertion loss GE 3 dB will be considered as the end of the
optic fiber. If the value is set to 0 dB, there will be no end threshold.
Under parameter configuration, use [
press [Enter] to enter, as shown in figure 5.14. Press [
12Km/ Di v 3 .5 0 d B / D i v
Ave. Ti m e :
Range :
I O R
Use [ ] and [
change the digits. After setting, press [Enter] to confirm.
NOTE: The default setting is 3.00 dB.
•
Delete File
This function is designed to delete saved traces.
Under parameter configuration, use [
press [Enter] to enter, as shown in figure 5.15. Press [
01-2006
Aut o
Ra n g e
Aut o
Pu l s e Wi d t h
30s
Av e . T i me
Wa v e l e n g t h
1550 nm
Me a s . Mo d e Av e r a g i n g
I OR 1. 4659
Sc a t . Co e f .
- 51 . 50dB
Nr e f l . T h r e . 0. 20 dB
Re f l . T h r e .
- 52 . 00dB
0 0 3 . 00 dB 3 . 00dB
En d T h r e.
De l e t e F i l e
30s
3 0 s
2005- 05- 27 10: 30: 20
T i me ( y - m- d )
8 0 km
8 0 km P u l se w i d t h :
: 1. 4659 W avel engt h :
Figure 5.14.- End Threshold Configuration
] to adjust the position of highlights; use [
] and [ ] to highlight "End threshold";
] to exit.
t ra ce 1 .t rc 1 5 : 2 0
2 5 0 0n s
2 5 0 0 n s
1550 nm
] and [ ] to highlight "Delete file" ;
] to exit.
A
B
] and [ ] to
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