Optical Amplifier 1e/1s 1550nm 20dBm EDFA
EDFA Optical Amplifier 1 output 20dBm Televes 234220
Module that amplifies the 1550nm optical signal for RF over fiber service (RF Overlay). This amplifier generates an optical power output of 20dBm, designed to cover long distances.
Its EDFA (Erbium doped fiber) technology offers high gain with low noise levels. The input range is -3 to 10dBm, it has 1 input and 1 output with SC/APC connectors.
Televes 1 output optical amplifier module, based on EDFA technology, with 20dBm of power
What are the main characteristics of the Televes 234220 Optical Amplifier?
-3 dBm to +10 dBm input range
Status LED indicators
Optical amplification for the RF service over fibre (RF Overlay)
Suitable for long distances
SC/APC connectors
What technical specifications does the Televes 234220 Optical Amplifier have?
Optical bandwidth nm 1550 ?15
Input optical power dBm -3 … +10
Output optical power dBm 20 ?0.8
Noise figure dB < 5
Return losses dB > 50
C/N dB > 53
CSO – CENELEC 42 CH dBc > 61
CTB – CENELEC 42 CH dBc > 61
Powering V= 24 ?5%
Max. current consumpt mA 300 @24V=
Optical connectors Type SC/APC
Operating temperature
?C
?F
-5 … +45
+23 … +113
Protection index IP 20
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