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High Power multi-output Fiber Amplifier

Products > Fiber Amplifier > High Power multi-output Fiber Amplifier
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High Power multi-output Fiber Amplifier

Model: HFA1550
As the all opticalnetwork's spread, especially FTTH construction high-tide's coming, ultra-highpower fiber amplifier will play an increasingly important role in all opticalnetwork process continuously to extend and expand. HFA1550 series fiberamplifier adopts multi-mode pumping laser and double-clad Erbium/ Ytterbiumco-doped technology, which makes fiber amplifier output power up

Features :      
◇2U,19″ standard HFA1550ssis, easy to install.
◇Ultra-highpower output, up to 5W of total output power, one can carry 2000~4000 pcsoptical nodes.
◇Low noise figure, lower tHFA1550n 5.5dB in +5dBm input.
◇Verylow CSO deterioration: <-70 dBc
◇23dBm×N output, 20dBm×N or 17dBm×N output
◇Large LCD display screen
◇IntelligentTemperature Control System: adopts special temperature control chip,heat-dissipating and power consumption reduce by 30% compared with conventionalproducts.
◇1310nm,1490nm, 1550nm WDM（Optional）canbe integrated.
Description:
As the all opticalnetwork's spread, especially FTTH construction high-tide's coming, ultra-highpower fiber amplifier will play an increasingly important role in all opticalnetwork process continuously to extend and expand. HFA1550 series fiberamplifier adopts multi-mode pumping laser and double-clad Erbium/ Ytterbiumco-doped technology, which makes fiber amplifier output power up to37dBm(5000mW), in theory equivalent to 30pcs 20dBm EDFA, to fully drive thethousands of hundreds of user's requirement in large size FTTH distributionnetwork.
Parameter:

Items 

Units

Technical parameters

Operation wavelength

nm

1540～1565

Input optical  power range

dBm

-3～+10

Output optical  power

dBm

27

30

33

35

37

Output port No.


4,  8,  16, 32

Noise figure  (note 1)

dB

≤5.5

≤6.0

Output power  stability

dB

≤±0.2

Return loss

dB

≥45

Pumping leakage  power

Input

dBm

≤-30

Output

dBm

≤-45

Polarization  related gain

dB

≤0.3

Polarization  membrane dispersion (PMD)

ps

≤0.5

Optical connector  type


SC/APC or LC/APC

Power voltage

V

AC110～265（50~60Hz）  or DC48V

Power consumption

W

≤55

≤75

Operation  temperature range

℃

-5～+50

Max. Operation  relative humidity

％

Max. 85%,  non-condensation

Storage  temperature range

℃

-40～+80

Outer dimension

mm

483×440×88

Net weight

Kg

8.45


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