Feature:
C-band ASE Light Source
RD-ASE-M3-C-1.5dB-23Bm-0.9L-1m-FC/APC
Fiberwdm's C-band ASE Light Source, characterized by its exceptional spectral flatness and broad range, stable output power, and broad compatibility across various fields, is specifically designed for research, testing, and system integration applications, fulfilling the demand for high-performance light sources and demonstrating Fiberwdm's profound expertise and innovative spirit in the field of optics.
Optical Specifications:
Parameter |
Min. |
Typ. |
Max. |
Unit |
Remark |
Spectral Shape |
- |
Flattened |
- |
- |
- |
Working Wavelength |
1527 |
- | 1565 |
nm |
- |
Output Power |
- | 23 | 23 |
dBm |
- |
Spectrum Width |
- | 38 | - |
nm |
@+25℃ |
Spectral Flatness |
- | 1.5 | 3.0 |
dB |
@+25℃、@output=23dBm |
Short-term Power Stability |
- | - | 0.05 |
dB |
@+25℃ |
Long-term Power Stability |
- | - | 0.1 |
dB |
@+25℃ |
Control Mode |
APC | - | - | - |
Working Environment:
Parameter | Min. | Typ. | Max. | Unit | Remark |
Working Temperature |
-10 | - |
+60 |
°C |
Temperature Tolerance±2 |
Storage Temperature |
-40 | - | +85 |
°C |
Temperature Tolerance±2 |
Relative Humidity |
5 | - | 90 | % | - |
Parameter | Min. | Typ. | Max. | Unit | Remark |
Power Supply |
+4.75 |
+5 |
+5.25 |
v | - |
Power Consumption at Room Temperature |
- | - | 10 | w | - |
Power Consumption at Full Temperature |
- | - | 15 | w | - |
Interface:
Connector Type: 26 pin connector
Pin |
Name |
Attributes |
Level |
Description |
1 |
VCC_3.3V |
P |
- |
3.3v Power Supply |
2 |
VCC_3.3V |
P |
- |
3.3v Power Supply |
3 |
GND |
P |
- |
GND |
4 |
GND |
P |
- |
GND |
5 |
NC |
F |
- |
Reserved |
6 |
NC |
F |
- |
Reserved |
7 |
NC |
F |
- |
Reserved |
8 |
NC |
F |
- |
Reserved |
9 |
Output_Alarm |
O |
LVTTL |
Output Power Alarm |
10 |
Input_Alarm |
O |
LVTTL |
Input Power Alarm |
11 |
PumpTem_Alarm |
O |
LVTTL |
Pump Temperature Alarm |
12 |
Pump_CurrentAlarm |
O |
LVTTL |
Pump Current Alarm |
13 |
NC |
F | - |
Reserved |
14 |
ModuleTem_Alarm |
O |
LVTTL |
Module Temperature Alarm |
15 |
NC |
F |
- |
Reserved |
16 |
Pump-ON/OFF |
F |
OFF |
Low Level Pump off |
17 | NC |
F |
- |
Reserved |
18 |
Reset |
F |
- |
External Reset Input |
19 |
GND |
p | - |
GND |
20 |
GND |
p |
- |
GND |
21 |
RXD |
I |
RS232 |
Serial Data Input |
22 |
TXD |
O |
RS232 |
Serial Data Output |
23 |
GND |
P |
- |
GND |
24 |
GND |
P |
- |
GND |
25 |
VCC_3.3V |
P |
- |
3.3v Power Supply |
26 |
VCC_3.3V |
P |
- |
3.3v Power Supply |
Note1:P:Power;I:Input;O:Output;F:Float。
Note2:Alarm message when all output alarm pins are low.
Note3:External reset input active low.
Note4:16-pin low level pump off.
Mechanical Structure:
Dimensions, LxWxH: 90*70*15mm±0.2mm
Pigtail:
Item |
Specifications |
Remark |
Fiber Type |
SMF 900um |
|
Fiber Length |
1000±2mm |
Extra-structural |
Fiber Connector |
Input/Output: FC/APC |
Software Parameter Setting Range and Default State:
Parameter |
Min. |
Default |
Max. |
Unit |
High Output Optical Power Alarm Threshold |
13 | 23.5 |
23.5 |
dBm |
Pump Bias Current |
- | - |
1.2*EOL Current |
mA |
Output Optical Power |
13 | 23 |
23 |
dBm |
High Module Temperature Alarm Threshold |
50 | 80 | 80 |
℃ |
Pump on-off Status |
NC |
OFF |
NC |
- |
Working Mode |
NC |
APC |
NC |
- |
Defalut Mode |
- | 23 | - |
dB |
Reading Accuracy of Parameters in the software:
Parameter |
Min. |
Pump Bias Current |
0.1mA |
Configured Output Optical Power |
0.1dBm |
High Module Temperature Alarm Threshold |
0.1℃ |
Output Temperature(Pump) |
0.1℃ |
Serial Port Communication Protocol:
Item |
Value |
Unit |
Baud Rate |
9600 |
Bit/s |
Data Bits |
8 |
Bit |
Stop Bit |
1 |
Bit |
Parity Bit |
None |
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