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C-Band Gain DWDM Fiber Amplifier


Description Features Parameter Model Preview Download

FWA-1550G DWDM EDFA (Erbium Doped Fiber Amplifier) is a C-band flat gain optical fiber pre-amplifier, which is mainly installed in front of the receiving device. Ultra-low optical power input: -30 ~ -15dBm, gain is fixed 10 ~ 30dB output to improve the sensitivity of transmitting and receiving equipment and achieve the purpose of extending the signal for long-haul transmission.

 

FWA-1550G series gain fiber pre-amplifier uses advanced electronic control technology and complete software functions. By optimizing the optical path, it has a wide operating wavelength range, low noise, and excellent gain flatness characteristics.

 

【Application】(1) Line amplify (2) Power amplify   (3) Optical distribution system (4) SFP, SDH, ATM long-haul transmission (5) Video, Ethernet optical transmission system



◆ With excellent optical performance, advanced electronic control technology and complete software functions, the system can obtain excellent CNR by optimizing the optical path and minimizing the NF of EDFA.

 Reliability: Adopt 19" 1U standard chassis, built-in high performance modular dual switching power supply, can work in AC 85 ~ 265V city network voltage. DC 48V power supply option is available as well. Dual hot and reserved power supply with Chassis automatic heat dissipation control.

 Intuitive: The pump laser is the most expensive component. The built-in microprocessor monitors the working status of the pump laser, and the working parameters are displayed on LCD.

 Network management Interface: Web transponder is line with the national standard and compatible with the SCTE HMS standard, achieving WEB monitoring function. 

◆ The working wavelength is C band, which meets the communication technology requirements of DWDM systems.

◆ Excellent gain flatness (GF <1.0dB) makes the optical power gain of each channel flat.



Items

Unit

Performance Index

Optical Operating Wavelength

nm

15381565C-Band

Input Optical Power Range

dBm

-30-15

Signal Gain

dB

1030Gain value can be customized

Output Power

dBm

-20+15

Noise Ratio

dB

3.85.5

Gain Flatness

dB

±0.3

Optical Power Output Stability

dB

±0.5

Polarization Sensitivity

dB

0.2

Polarization Mode Dispersion

ps

0.5

Optical connector (IN/OUT)


LC/UPC,SC/UPC,FC/UPC

Pump Operating Number

N

13

Saturated Output Power

dBm

-10+10Output power can be customized, adjustable

Power Supply

VAC

90265 (Hot-pluggable dual power supply)

VDC

-48 (Hot-pluggable dual power supply)

Working Temperature

050

Case Size

mm

482.6×387×44


FWA-1550G10,  Optical input power : -30~-15dBm, Gain:  10dB, Output power: -20~-5dBm

FWA-1550G15,  Optical input power : -30-15dBmGain:  15dB, Output power: -15~-0dBm

FWA-1550G20,  Optical input power : -30-15dBmGain:  20dB, Output power: -10+5dBm

FWA-1550G25,  Optical input power : -30-15dBmGain:  25dB, Output power: -5+10dBm

FWA-1550G30,  Optical input power : -30-15dBmGain:  30dB, Output power: 0+15dBm




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