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29
OCC-CWDM-301-18
Note
The default setting is “auto off” on
Language Configuration
There are two language options: English and Chinese.
Under parameter configuration, use [
▲] and [▼] to highlight “Lang./
语言
”
; press [Enter] to switch, as shown in
Figure 3-25. Press [
] to exit.
Figure 3-25. Language Configuration
Contrast Adjustment of LCD Display
The contrast of LCD has been adjusted. And users can adjust the contrast according to personal visual habits.
Under parameter configuration, use [
▲] and [▼] to highlight “LCD Contrast”; press [Enter] to adjust, as shown
in Figure 3-26. Press [
] to exit.
Figure 3-26. Contrast Adjustment of LCD Display
Use [
◄] and [►] to adjust contrast, and press [Enter] to confirm.
1.4666
1550 nm
A ve. T i m e:
Ra nge :
IO R :
W a ve l e ngt h:
8K m / D i v 3.50 dB/ D i v
t ra c e1.t rc
15 :20
B
A
2500 ns
I O R
1.4666
N r e f l . T h r e .
0 .20 dB
R e f l . T h r e .
- 52. 00dB
E n d T h r e.
3 .00 dB
S c a t . C o e f .
- 52. 1dB
A v e r a g i n g
M e a s . M o d e
D e l e t e F i l e
T i m e ( y - m - d )
2005 -05 -27 10 :30 :20
A u t o O f f
O f f
L a n g . /
语 言
E n g l i s h
V F L
O f f
L e n g t h U n i t s M e t e r [ m ]
B
A
1.4666
1550 nm
A ve. T i m e:
Ra nge :
IO R :
8K m / D i v 3.50 dB/ D i v
t ra c e1.t rc
15 :20
W a ve l e ngt h:
B
A
2500 ns
I O R
1 .4666
N r e f l . T h r e .
0. 20dB
R e f l . T h r e .
- 52 .00 dB
E n d T h r e .
3. 00dB
S c a t . C o e f .
- 52 .1dB
D e l e t e F i l e
T i m e ( y - m - d )
2005 - 05 -27 10 : 30 :20
A u t o O f f
O f f
L a n g . /
语 言
E n g l i s h
L C D C o n t r a s t
L ow H i gh
V F L
O f f
L e n g t h U n i t s M e t e r [ m ]