L-Band 15dBm 30mW EDFA Single-mode Fiber Amplifier EDFA-L-BA-15-SM-B Desktop Type

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L-Band 15dBm 30mW EDFA Single-mode Fiber Amplifier EDFA-L-BA-15-SM-B Desktop Type

The L-band erbium-doped fiber amplifier is an optical power amplifier product series dedicated to fiber laser or fiber communication systems. Its operating wavelength covers 1570~1605 nm, and it has the advantages of high gain and low noise.

[Features]
Covering the L-band
High gain factor
High output power

[Applications]
Fiber communication
Fiber sensing
Fiber laser

[Specification]

Parameters

Unit

Typical Value

Remarks

Model

--

EDFA-L-BA-15-SM-B

 

Wavelength Range

nm

1570~1605

L-band

Input Power

dBm

-6~+10

 

Saturated Output Power

dBm

≥15

@-3dBm input power

Noise Figure

dB

5.0

@-3dBm input power

Polarization Dependent Gain

dB

<0.3

 

Polarization Mode Dispersion

ps

0.5

 

Input/Output Isolation

dB

>35

 

Pigtail Fiber Type

--

SMF-28 single-mode fiber

L=1m

Fiber Interface Type

--

FC/APC

 

Work Mode

--

Automatic current control (ACC) / Automatic Power Control (APC)

*Note1

 

Electrical and environmental parameters

DeskTop Type
(Current product)

Module Type

Control Method

Button

RS232 Serial communication

Communication Interface

DB9 Female
(Default not include)

DB9 Female

Power Supply

AC 100~240V

DC 5V, 3A 

Size

260(W)×280(D)×120(H)mm

125(W)×150(D)×20(H)mm

Operating Temperature Range

-5~+35°C

Operating Humidity Range

0~70%

 

*Note1:
ACC mode - automatic current control: The EDFA pumping operating current is set by the user and automatically locked by the EDFA to achieve a constant pumping current. When the input optical power fluctuates, the output power will also fluctuate accordingly, which is suitable for all EDFA models.

APC mode - automatic power control: The signal light output power of the EDFA is set by the user, the PD automatically monitors and feeds back the output power, the EDFA control and the adaptive adjustment pump achieve the stability of the output signal. When the input optical power fluctuates, the APC mode minimizes the fluctuation of the output power and is suitable for power type and line type EDFA.

 

 

L-band EDFA

L-band EDFA

 

 
Input signal spectrum​:

L-band EDFA
 

Output signal spectrum (*Max hold mode test):

L-band EDFA






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