HANGZHOU HUATAI OPTIC TECH. CO., LTD
 
Product Classification
WLA4200-FM05 (125×150×20mm)
C-Band DWDM
Line EDFA Module
  WLA4200-FM05 Product Photos Download Data Sheet
 
Technical index
 
Performance
Index
Supplement
Min.
Typ.
Max .
Optical feature
Work wavelength range (λ)
(nm)
1529.16
 
1563.86
ITU 88CH
No. of Working channel
(CH)
1
44
   
Input power range(Pi)
(dBm)
-25
 
-10
 
Max.output optical power (Po)
(dBm)
13
 
23
 
Gain flatness
(dB)
 
0.7
1.0
Value of Peak to Peak
Noise figure
(dB)
 
5.0
Max output,Max gain
Polarization dependence gain
(dB)
   
0.3
 
Polarization dependence loss
(dB)
   
0.3
 
Polarization mode dispersion
(ps)
   
0.3
 
Input/Output optic isolation
(dB)
30
     
Pump leakage power
(dBm)
   
-30
 
Eacho loss
(dB)
45
   
UPC
55
   
APC
Wavelength range of optic management channel
(nm)
1500
1510
1520
 
General feature
Communication interface  
RS232
 
Fiber type  
Coming SMF-28TM or equivalent
 
Pigtail buffer diameter
(μm)
 
900
   
Pigtail length
(mm)
 
1000
   
Power supply
(V)
+4.75
+5
+5.25
 
Power consumption
(W)
   
30
 
Work temp.
(℃)
-5
 
+70
 
Storage temp.
(℃)
-40
 
+85
 
Working relative humidity
(%)
5
 
+95
 
Size (W)×(D)×(H)
( mm ) 
125×150×20
 
 
50 Pin Defination
 
Pins
Description
Pins
Description
1
Power supply
2
Power supply
3
Power supply
4
Power supply
5
Power supply
6
Power supply
7
Ground
8
Ground
9
Ground
10
Ground
11
Reseved (do not connect)
12
Output reflection alarm
13
Ground
14
Resent input
15
Serial input
16
Serial output
17
Pump currnet alalrm
18
Stage 1 input LOS alarm
19
Ground
20
Ground
21
Reserved (do not connect)
22
Reserved (do not connect)
23
Reserved (do not connect)
24
Reserved (do not connect)
25
Ground
26
Reserved ( do not connect )
27
Stage 2 input LOS alarm
28
Ground
29
Stage 2 output / Gain alarm
30
Ground
31
Ground
32
Ground
33
Case temperature alarm
34
Stage 1 output / Gain alarm
35
Pump temperature alarm
36
Pin is absent ( Polarization key )
37
Amplifier disable input
38
Output power mute input
39
I2C SCL ( Optional )
40
I2C SDA ( optional )
41
Ground
42
Ground
43
Ground
44
Ground
45
Power supply
46
Power supply
47
Power supply
48
Power supply
49
Power supply
50
Power supply
 
Module Ghassis length
 
 
Product series
 
Model
Max.output optical power(dB)
Gain flatness(dB)
Working wavelength (dBm)
Optical port monitoring mode
OSC Optical port mode
WLA4213-FM05-M00-O00
≥13
<1.0
1529.16~1563.86nm
ITU 88CH
Without
Without
WLA427-FM05-M00-O00
≥17
<1.0
WLA4218-FM05-M00-O00
≥18
<1.0
WLA4219-FM05-M00-O00
≥19
<1.0
WLA4220-FM05-M00-O00
≥20
<1.0
WLA4221-FM05-M00-O00
≥21
<1.0
WLA4223-FM05-M00-O00
≥23
<1.0
Note : 1) .Optical port monitoring mode options: 1, MO (With output monitoring optical port)
2, MI (With input monitoring optical port)
3, MIO (With input and output monitoring optical port)
2) . OSC optical port mode of optical management channel:
1,OD ( OSC / Drop )
2,OA ( OSC / Add )
3,ODA ( OSC / Drop & Add )
 
Model explanation
 
 
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