Product
ROA-2500PA
1550nm Pre-EDFA for CATV
- Feature
- Datasheet
- Application
- Download
● High gain with low noise figure.
● Dual Power can plug high quality power: 220V Mixed interpolation with 48V.
● High stability and reliability: MTBF>100000 hours.
● Network management Agent use hot swap.
● Perfect Network management interface: Ethernet,RS-485 and RS-232.
● Support Telnet and standard SNMP Network management.
● High precision AGC/APC circuit: Precision is ±0.05Db.
● Intelligent Temperature Control System: Power consumption and hot radiation reduce 30% than common products.
● Flexible mechanical and circuit structure (including pure module, Electric module, desktop and 1U structure).
● OEM is available.
● Dual Power can plug high quality power: 220V Mixed interpolation with 48V.
● High stability and reliability: MTBF>100000 hours.
● Network management Agent use hot swap.
● Perfect Network management interface: Ethernet,RS-485 and RS-232.
● Support Telnet and standard SNMP Network management.
● High precision AGC/APC circuit: Precision is ±0.05Db.
● Intelligent Temperature Control System: Power consumption and hot radiation reduce 30% than common products.
● Flexible mechanical and circuit structure (including pure module, Electric module, desktop and 1U structure).
● OEM is available.
Parameter
|
Unit
|
Index
|
Optical Parameter
|
||
Operating Wavelength
|
nm
|
1530~1565
|
Input power
|
dBm
|
-45~-20
|
Gain
|
dB
|
25
|
Noise Figure
|
dB
|
4.5
|
Return Loss
|
dB
|
-45
|
Polarization Dependent Gain
|
dB
|
0.3
|
General Parameter
|
||
Operation Temperature
|
℃
|
-5~60
|
Storage Temperature
|
℃
|
-30~80
|
Humidity
|
%
|
10~90
|
Power Supply
|
VAC
|
110VAC/220VAC and-48VDC
|
Power Consumption
|
W
|
18
|
Dimension
|
mm
|
483*381*44.5
|
Weight
|
kg
|
6
|
● Long distance backbone transmission
● SDH/PDH transmission System
● SDH/PDH transmission System