L-Band Erbium Doped Fiber Amplifier 30mW~200mW EDFA Booster Amplifier LCD Desktop Type

Starting at: $2,039.00

Please Choose:





Add to Cart:


L-Band Erbium Doped Fiber Amplifier 30mW~200mW EDFA Booster Amplifier LCD Desktop Type

L-band Erbium-doped Fiber Amplifier (EDFA) is a series of optical power amplifiers specially designed for optical fiber laser or optical fiber communication systems. Its working wavelength covers 1570-1603 nm. It has the advantages of high gain and low noise. It is compact and easy to integrate. It can provide desktop or module packaging.

There are two types EDFA.(Current product is Booster-Amplifier type.)
Pre amplifier: Pre - Amplifier, referred to as PA, that is preamplifier, used in the -40 ~ -25 dBm range of small light signal amplification, typical gain of 35 dB;
Booster amplifier: Booster - Amplifier, referred to as BA, is used to enhance the power of the optical signal in the range of - 6 ~ + 3 dBm, with a maximum output power of 27 dBm;

[Features]
Wide operating wavelength range
High gain coefficient is high
High dynamic range

[Applications]
Fiber communication
Fiber sensing
Fiber laser

[Specification]

Parameters

Unit

Typical value

Remarks

Wavelength Range

nm

1570~1603

L-band

Input power

dBm

-6~+3

 

Saturated Output power

dBm

15/17/20/23/25(choose)

@-3dBm Input

Noise index

dB

5

 

Gain flatness

dB

3

 

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

 

Pigtail connector type

--

FC/APC

 

Work mode

--

ACC/APC

*Note1

 

Electrical and environmental parameters

DeskTop Type
(Current product)

Model Type

Control method

Button

RS232 Serial communication

Communication interface

DB9 Female
(Default not include)

DB9 Female

Power supply

100~240V AC, <30W

5V DC, <15W

Size

260(W)×280(D)×120(H)mm

125(W)×150(D)×20(H)mm

Operating temperature range

-5~+55°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






wabusiness template
LiveZilla Live Chat Software
LiveZilla Website Chat Software