-
-
6
6
-
-
WE-1550-YZBCW-32 -16
33.5
32
16
WE-1550-YZBCW-32 -17
34.5
32
17
* WE-1550-YZBCW-32 -18
35.5
32
18
* WE-1550-YZBCW-32 -19
36.5
32
19
* WE-1550-YZBCW-32 -20
37.5
32
20
* WE-1550-YZBCW-32 -21
38.5
32
21
* WE-1550-YZBCW-64 -16
36.5
64
16
* WE-1550-YZBCW-64 -17
37.5
64
17
* WE-1550-YZBCW-64 -18
38.5
64
18
The models with “*” are ultra high power output EDFA.
5.
External Function Description
5.1
Front Panel Description
Schematic diagram of the front panel
1)
Power indicator: One switching power supply is working – yellow; two switching
power supplies are working – green.
2)
Optical input power indicator
：
This light turns on when the optical input power
is > -10dBm.
3)
Pump working status indicator: Red light means the pump is not working, but the
machine parameters are normal; flashing red light means the machine has broken
down, related fault reason see the alarm menu of the display menu; green light
means the pump is working normal.
4)
Optical output power indicator: This light turns on when the optical output power is
> +10dBm.
5)
160×32 dot-matrix LCD screen: used to display all the parameters of the
machine.
6)
Display the exit or cancel key of the setup menu.
7)
Display the up or increase key of the setup menu.
8)
Display the down or decrease key of the setup menu.
9)
Display the enter key of the setup menu.
10)
1310&1490nm signal in/out (PON port).
11)
Optical signal input: The default connector type is SC/APC. Other specification
requirements are specified by the customer.
12)
Pump laser switching key: used to control the working status of pump laser.