Оптический FTTH приемник ARCOTEL GA8020(OR)-220V
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Optical receiver GA8030(OR) is intended for work in FTTH (fiber in house) networks. The receiver performs converting of the optical amplitude-modulated signal into the radio-frequency (RF) wideband signal of TV range and following signal amplification for its distribution through the coaxial network.
Main characteristics and technical parameters:
- high sensibility and wide range of input optical signals;
- output amplifier PP
- two RF outputs (second output - 12 dB);
- LED indicator of input optical signal
- compact plastic housing
- internal supply unit
- output sockets of F type;
Technical characteristics:
|
Name |
GA8020(OR) |
|
|
Wave working length |
1100-1600 nm |
|
|
Working level of input optic signal |
- 7…+2 dBm |
|
|
Recommended level of input optic signal |
- 5…-2 dBm |
|
|
Optical connector type |
SC/APC |
|
|
Reflection coefficient on input |
> 45 dB |
|
|
Frequency band |
47-860 MHz |
|
|
Unevenness of amplitude-frequency characteristic |
± 0.75 dB |
|
|
Ratio S/N (at -2dBm at input) |
≥48 dB |
|
|
Output level (at -2dBm at input) |
≥85 dBmkV |
|
|
Maximum output level |
≥95 dBmkV |
|
|
Level of composite distortions at maximum output level |
C/CTB |
≥60 dB |
|
C/CSO |
≥58 dB |
|
|
Supply voltage/consumed power |
220 V ±15%, 50 Hz/7W |
|
|
Dimensions |
156x 112x 40 mm |
|
For more detail information about main differences between various models of optical receivers from ARCOTEL, and their technical characteristic, please, visit a site.
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