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Quick Details

Place of Origin: China (Mainland)
Brand Name: WTD
Model Number: EDFA 1550-28

Specifications

Indoor EDFA1550-28, 28dBm output optical power, double pumps, SNMP management, FC/APC or SC/APC connector, RJ45 and RS232 debug port, LCD display, 19" 1U, EURO or USA power cord.

Features:                                           
> Low noise figure
> High output power
> Adjust and set the output power at front panel
>  RS232 communication and SNMP network management optional
>  Excellent P/P ratio
> 19" chassis

 
Specification:
Item
Specification
supplement
Min
Typ
Max
 
Optical feature
Operation Wavelength(λ)
1540nm
 
1564nm
 
Input power range
-1 dBm
+3
+10dBm
 
Total output power
13dBm
 
2 dBm
Pin=0dBm
Output power adjustable range
-6dBm
 
0dBm
EDFA1550-xxP
Each port output power
10dBm
 
22dBm
 
Number of output port
1
 
4
 
Noise figure
4.5dB
 
5.5dB
Pin=0dBm
Gain flatness
 
30dB
 
 
Polarization dependence loss
 
0.1dB
0.3dB
 
Polarization dependence gain
 
 
0.5dB
 
Polarization mode dispersion
 
 
0.4ps
 
Pump power leakage
 
 
-30dBm
 
Echo loss
50dB
 
 
 
General feature
SNMP network management interface
RJ45
 
Communication interface
RS232
 
Power supply
90~265 city power
-48VDC optional
Power Consume
≤50W
 
Work temp.
0~50
 
Storage temp.
-40~85
 
Operating relative humidity
5~95%
 
Size (inch)
19w×14.2d×1.75h
 

Application:
HFC network
> PON network
> DBS & MMDS