C-band ASE Light Source

C-band ASE Light Source

Feature:

  • High brightness and wide spectrum
  • Stable output power
  • Spectral flatness
  • High power and adjustability
  • Miniaturization and convenience
  • Product Detail

 

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 % -
 
Electrical Specifications:
 
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

 

C-band ASE Light Source

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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