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20dBm 100mW C-Band In-Line EDFA 광 증폭기 EDFA-C-LA-20-SM 데스크탑 유형

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20dBm 100mW C-Band In-Line EDFA 광 증폭기 EDFA-C-LA-20-SM 데스크탑 유형

In-Line amplifier (LA) is an optical power amplifier product dedicated to line relays in fiber laser or fiber communication systems. It combines the advantages of PA amplifiers and BA amplifiers. It has the advantages of high gain, high transmission power, and relatively low noise. Between fiber segments to increase the length of the relay or the corresponding single-point to multi-point part of the optical access network to compensate for the branch loss.

[특징]
Wide wavelength range
High gain factor
High output power

[응용 프로그램]
Optical fiber communication
Optical fiber sensing
Fiber laser

[사양]

매개변수

Unit

일반적인 값

비고

Wavelength Range

nm

1530~1565nm

C-band

Input power

dBm

-25 ~ -3

 

Saturated Output Power

dBm

20

@-10dBm input

Small Signal Gain Factor

dB

35

@-25dBm Input

Noise Figure

dB

5.5

@ -10dBm input

Polarization Dependent Gain

dB

0.5

 

Polarization Mode Dispersion

ps

0.5

 

Input/출력 절연

dB

>35

 

Fiber Interface Type

--

FC/APC

 

Pigtail Fiber Type

--

SMF-28e single-mode fiber

 

Work mode

--

ACC / APC

*메모1

 

*메모1:
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.

 

Electrical and environmental 매개변수

데스크탑 유형
(Current product)

Module 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~+35°C

Operating humidity range

0~70%

 
C-band erbium-doped in-line amplifier
 






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