EDFA Module - Flyin Optronics Co.,Ltd

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EDFA Module

Low noise figure EDFA module is widely used in optical fiber sensing and communications. It consists of a 980 nm or 1480 nm pump laser to provide energy and operates in AGC, ACC or APC mode. Based on fine temperature control technology inside, it provides excellent temperature characteristics even under harsh working environment at the temperature of -20~60°C.It features high output power, a large gain, and a variable gain range >20dB. It can work across C-band and L-band meeting customers’ diverse needs. It uses DC+5V/GND or DC+3.3V/GND as power supply, user-friendly RS232 serial port as communications interface for easy internal configuration, enabling real-time parameter monitoring, and remote management and control of the line.

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Description

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Product Description

Low noise figure EDFA module is widely used in optical fiber sensing and communications. It consists of a 980 nm or 1480 nm pump laser to provide energy and operates in AGC, ACC or APC mode. Based on fine temperature control technology inside, it provides excellent temperature characteristics even under harsh working environment at the temperature of -20~60°C.It features high output power, a large gain, and a variable gain range >20dB. It can work across C-band and L-band meeting customers’ diverse needs. It uses DC+5V/GND or DC+3.3V/GND as power supply, user-friendly RS232 serial port as communications interface for easy internal configuration, enabling real-time parameter monitoring, and remote management and control of the line.

 


Features

High output power up to 23dBm

Flexible control mode

High stability and reliability

Operating temp. -20~60°C

Customizable output power and configuration

 

Applications

Long Haul optical fiber communication

Dense Wavelength Division Multiplexing

National defense and military

Optical fiber sensing

Oil and gas field monitoring


The production workshop show

 Optical Specifications

Parameter

Unit

Minimum

Typical Value

Maximum

Operating Wavelength Range

nm

1528

1550

1563

Total Input Power

dBm

-

0

-

Saturation Output Power @Pin=0 dBm

dBm

-

-

23

Noise Figure @Pin=0 dBm

dB

-

5.5

-

PDG

dB

-

-

0.5

PMD

PS

-

-

0.5

Input/ Output Isolation

dB

40

-

-

Output Power Adjustability

Yes

Fiber Type (Single Mode)

SMF 9/125um NA=0.13

Fiber Length

Customizable

Connectors

FC/APC, other types are optional

Operating Temperature Range

-20

-

+60

Storage Temperature Range

-40

-

+85

Humidity

%

5

-

90

(1) Test result at single temperature.

(2) No condensation.

 

Mechanical Structure

Structure Type

Parameter

Specification

Unit

Remarks

 

Module

Dimension

90x70x15/90x70x12

mm


Power Interface

DC+5V/GND or DC+3.3V/GND


Typical

Output Pigtail

SM



Communication Interface

RS-232


Optional

Electrical Properties

Structure Type

Parameter

Specification

Unit

Remarks

Module

Power Supply

DC+5V/GND or DC+3.3V/GND



Power Consumption

<15

w

At room temperature 


Communication Type

Structure Type

Parameter

Specification

 

Module

Communication Interface

26-Pin 2.00mm Pitch

Protocol

RS232

Communication User Interface

R/W optical output power 

 

Ordering Information

EDFA

X

X

X

X

X

X

X


Structure Types

Wavelength Range

Gain

Output Power

Fiber Types

Fiber Length

(Total Length)

Connector Types

1=150x125x17mm 2=140x108x15mm 3=90x70x15mm 4=60x52x16mm

1= C-band 1 wave

2= C-band 40 waves

3= L-band 1wave

4= L-band 40 waves

2=20dB

N=None

1=17dBm

0= Bare Fiber 1=0.9mm Loose Tube Fiber 2=0.9mm Tight Tube Fiber

1=0.5m

2=1m

3=1.5m

4=2m

X=Specify

0=None

1=FC/APC

2=FC/PC

3=SC/APC

4=SC/PC

5=LC/APC

6=LC/PC

X=Specify


Specification

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