Product

234221 – Optical Amplifier with WDM

Description

1550 nm, Po 19dBm
The module amplifies the 1550 nm optical signal producing an optical output power of 19dBm. Equipped with WDM, it has one 1310 nm/1490 nm-input that multiplex the amplified 1550 nm-signal, providing one 1310 nm/1490 nm/1550 nm-output to be used in a GPON headend (usually OLT512).
Based on YEDFA (Erbium and ytterbium doped fibre) technology, it provides a high gain, a higher optical power, and a low noise factor.

 

Highlights

Equipped with WDM for the multiplexing of RF Overlay with GPON signals
-10 dBm to +10 dBm input range
Status LED indicators

 

Main features

Optical amplification for the RF service over fibre (RF Overlay) on GPON networks
Suitable for long distances
SC/APC connectors

Specifications

Specifications

Optical Number of ports 1 RF Overlay @ Optical IN
1 GPON @ Optical DATA
1 (GPON + RF Overlay) @ Optical OUT (COM)
Operating wavelength nm 1310 ± 20 @ Upstream
1490 ± 20 @ Downstream
1530 … 1565 @ RF Overlay
Input RF overlay dBm -10 … +10
Output power RF overlay dBm 19
Noise figure dB 5 (Pin= 0 dBm @ 1550 nm)
Insertion loss (1310 & 1490nm) dB <1
Return loss dB >40
C/N dB 51
CSO dB >65
CTB dB >65
General Power supply voltage Vdc 24
Max. current consumption mA~ 250
Max. power consumption W 6
Optical connector Type SC/APC
Operating temperature ºC / ºF -5 … + 45 / + 23 … + 113
IP code IP 20
Documentation