1550nm Erbium- Doped Fiber Amplifier (Dual Input)
China 1550nm Erbium- Doped Fiber Amplifier (Dual Input), Find details about China EDFA Dual Inputs, Optical Amplifier from 1550nm Erbium- Doped Fiber Amplifier (Dual Input)
Basic Info.
Model NO.
EA1550-B
Output Power
14dB~26dB
Connector
Sc/APC or FC/APC
Different Type
with RF Input / L-Band / Raman
C/N
>=50
Cso
>=63
CTB
>=63
Trademark
UVINS
Transport Package
3PC/Carton
Specification
19*15*1.75 inch
Origin
China
HS Code
85176229
Model NO.
EA1550-B
Output Power
14dB~26dB
Connector
Sc/APC or FC/APC
Different Type
with RF Input / L-Band / Raman
C/N
>=50
Cso
>=63
CTB
>=63
Trademark
UVINS
Transport Package
3PC/Carton
Specification
19*15*1.75 inch
Origin
China
HS Code
85176229
Product Desciption
This model is especially designed for inserting two inputs CATV fiber signals, once one signal is down, another will back up automatically to make sure the signal is 24 hours transmission in the network without fail.
Features
* Dual inputs, with optical switch insert, Once one way of the signal can't work, it can change to another one automatically.
* It is a high quality bi-direction fiber amplifier, two models for choice: single fiber with return or dual fiber with return transmission. Single Fiber with bi-directional transmission means the forward and return path in a single fiber, and the user can appoint the wavelength of the forward and return path.
* RF 45 port for SNMP and RS 232 for local management.
* JDSU/FITELOriginal Japan Laser
* Good stability, VFD displays the working conditions, good trouble alarm system.
Technical Parameters
Features
* Dual inputs, with optical switch insert, Once one way of the signal can't work, it can change to another one automatically.
* It is a high quality bi-direction fiber amplifier, two models for choice: single fiber with return or dual fiber with return transmission. Single Fiber with bi-directional transmission means the forward and return path in a single fiber, and the user can appoint the wavelength of the forward and return path.
* RF 45 port for SNMP and RS 232 for local management.
* JDSU/FITELOriginal Japan Laser
* Good stability, VFD displays the working conditions, good trouble alarm system.
Technical Parameters
| Output Power(dBm) | 14~27 |
| Input power(dBm) | 0~10 |
| Wavelength (nm) | 1540~1560 |
| Output power stability (dB) | <±0.2 |
| Bias oscillation sensitivity(dB) | <0.2 |
| Bias oscillation dispersion(PS) | <0.5 |
| Optical return loss(dB) | >40 |
| Fiber connector | FC/APC,SC/APC |
| Noise ratio (dB) | <5.0(0dBm optical input) |
| connector | RS232 orRS485 |
| Power loss (W) | 50 |
| Working Voltage (V) | 220V(110~240),DC-48V |
| Working Temp (ºC) | 0~40 |
| Storage Temp (ºC) | -25~+65 |
| size (mm) | 19"×15"×1.75" |
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