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C-Band Dispersion Compensation Raman Fiber Amplifier (DRA5228/F)

China C-Band Dispersion Compensation Raman Fiber Amplifier (DRA5228/F), Find details about China C-Band Amplifier, Fiber Amplifier from C-Band Dispersion Compensation Raman Fiber Amplifier (DRA5228/F)

Model NO.
DRA5228/F
Noise Figure
≤0dB
Work Temp
0~60°c
Approved
3rd Party Certification
Trademark
AITC
Specification
1U
Origin
China
Model NO.
DRA5228/F
Noise Figure
≤0dB
Work Temp
0~60°c
Approved
3rd Party Certification
Trademark
AITC
Specification
1U
Origin
China
DRA5228/F
C-Band Raman Fiber Amplifier

Product Description

AITC DRA5228/F is a separated optical Raman fiberAmplifier. It adopts built-in negative dispersion DCF as gain medium. In the system, it can realize the concentration amplification of the optical signal. It's especially suitable for over-long trunk that needs high dispersion compensation.

Product features
1. Low noise figure and flat gain.
2. High negative-dispersion figure
3. High dispersion compensation
4. High switch gain.
5. Perfect laser APC, AGC, ATC closed-looped circuit ensuring long life and stable operation of the pump laser.
6. Adopts famous Fitel Raman pump laser.
7. Different gain suits for different network.

Main application
1. Extra-long trunk that needs high dispersion compensation.
2. Fiber CATV system, extra-long trunk that is inconvenient for building relay station.
3. Relay distance > 60Km.
4. Single span distance > 80Km.
5. DWDM, CATV extra-long trunk optical transmission system.
6. Submarine optical transmission system.
PerformanceMinTypMaxSupplement
Optic featureWavelength(nm)1528 1563 
Pump optic transmission power(mW)400   
Raman switch gain(dBm)8  F100  
10  F120
12  F140  
15  F160  
18  F180  
Gain flatness(dBm)  1.0 
Noise flgure(dB)  0 
Polarization mode dispersion(ps)  0.2 
Polarization dependence gain(dB)  0.5 
Dispersion cost(ps/nm)-1700  F100
-2040  F120
-2380  F140
-2720  F160
-3060  F180
General featureWork voltage(V)90 250-48VDC optional
Power Consume(W) 30  
Work temp(°C)0 60 
Relative humidity(°C)5 95 
Storage temp(%)-40 85 
Size 2U (W)×(D)×(H) 19×15×3.5 ( " ) 483×381×89 ( mm )   
Size 4U (W)×(D)×(H) 19×15×7 ( " ) 483×381×178 ( mm )   
 

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