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EDFA Optical Amplifier
EDFA Optical Amplifier EDFA Optical Amplifier

EDFA Optical Amplifier 1U Rack

  • Low noise figure：typical 5.0dB
  • High flatness: typical 1dB
  • Cover whole C-Band: carrie 40 or 80 chs
  • Redundancy hot swap power module: 110/220VAC and 48VDC can plug Mix
  • Perfect Network Interface：standard RJ45 industrial standard interface and SNMP.
  • Provide upper computer software, query and set up optical amplifier equipment, use Ethernet network or serial port access.

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  • Product Detail

EDFA Optical Amplifier 1U Rack


EDFA is the erbium-doped fiber amplification board. Its main function is to compensate the power of the signal optical in the transmission line, and it can amplify the optical signals of up to 48 channels with 100 GHZ’s interval) or 96 channels with 50 GHZ’s interval) at C band at the same time. It has characters of flat gain, locked gain, low noise index, etc. It’s an indispensable and important component for DWDM system, future high speed system and all-optical network long-distance transmission.


Product picture




BA, PA, LA Optical amplifier for network transmission



Our EDFA Optical Amplifier is low-noise, gain-flattened C-band optical erbium doped fiber amplifier (EDFA) designed to cost-effectively extend the optical link power budget for building long distance solutions.


Optical Characteristics

 

Product Name

Power amplifier（BA）

Parameter

Min

Typical

Max

Unit

Operating Wavelength

1529

1550

1564

nm

Input power

-14

 

5

dBm

Gain

 

15

 

dB

Output power

 

 

20

dBm

Gain flatness

 

0.6

1.5

dB

Noise figure

 

5.0

 

dB

Input/output Isolation

30

 

 

dB

Output Pump leakage

 

 

-30

dBm

Input/output return loss

45

 

 

dB

polarization dependent loss

 

 

0.5

dB

Polarization mode dispersion

 

 

0.5

ps

Operating Temperature

-5

 

55

℃

Humidity

5

 

95

%

Storage Temperature

-40

 

85

℃

power consumption

 

 

30

W

Power

-48V DC or 220V AC

V

Interface

LC/UP or others

 

Dimension

(W x L x H)  482.6x245x43.6

mm

 

 

Product Name

Line amplifier（LA）

Parameter

Min

Typical

Max

Unit

Operating Wavelength

1529

1550

1564

nm

Input power

-25

 

-7

dBm

Gain

 

25

 

    dB

Output power

 

 

16

dBm

Gain flatness

 

0.6

1.5

dB

Input/output Isolation

30

 

 

dB

Output Pump leakage

 

 

-30

dBm

Input/output return loss

45

 

 

dB

polarization dependent loss

 

 

0.5

dB

Polarization mode dispersion

 

 

0.5

ps

Noise figure

 

5.0

 

dB

Operating Temperature

-5

 

55

℃

Humidity

5

 

95

%

Storage Temperature

-40

 

85

℃

power consumption

 

 

30

W

Power

-48V DC AND 220V AC

V

Interface

LC/UPC or others

 

Dimension

(W x L x H)  482.6x245x43.6

mm

 

 

Product Name

Pre-apmlifier（PA）

Parameter

Min

Typical

Max

Unit

Operating Wavelength

1529

1550

1564

nm

Input power

-30

 

-7

dBm

Gain

 

25

 

 

Output power

 

 

16

dBm

Input optical power threshold

-30

 

-40

dBm

Noise figure

 

5.0

 

dB

Gain flatness

 

0.6

1.5

dB

Input/output Isolation

30

 

 

dB

Output Pump leakage

 

 

-30

dBm

Input/output return loss

45

 

 

dB

polarization dependent loss

 

 

0.5

dB

Polarization mode dispersion

 

 

0.5

ps

Operating Temperature

-5

 

55

℃

Humidity

5

 

95

%

Storage Temperature

-40

 

85

℃

Power consumption

 

 

30

W

Power

-48V DC AND 220V AC

V

Interface

LC/UPC or others

 

Dimension

(W x L x H)  482.6x245x43.6

mm



Mechanical Structure




EDFA Optical EDFA Amplifier BA, LA, PA


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