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1000Mhz Optical Receiver

Item No.: VR-1004S
VR-1004S series are bidirectional outdoor optical receivers that can provide four-way high level output. It is suitable for 1GHz CATV HFC network.
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Description Features Technical Parameter
VR-1004S series are bidirectional outdoor optical receivers that can provide four-way high level output. It is suitable for 1GHz CATV HFC network.

Optimized circuit design, coupled with our years professional RF design experience, the equipment achieve high performance index. It is an ideal model for CATV network.
  • Optical AGC control, when the input optical power range is -7~+2dBm, the output level, CTB and CSO basically unchanged.
  • LED optical power indicator, 10 bar LED optical power indicators, more accurately display the optical power.
  • GaAs power double output, high gain and low distortion.
  • The upstream channel can be equipped with RFOG burst mode return path components (optional).
  • Four-way splitter or tap output, cast aluminum waterproof housing.
  • High response PIN photoelectric conversion tube, and 1G bandwidth design.
  • Optimized circuit design, the pre-stage adopts SMT processing, while post-stage adopts module.
  • Amplify typical circuit that makes the photoelectric signal transmission more smooth.
  • Can be extended with a remote network management, convenient access to the network management system.
Frequency Range 5 ~ 65/87 ~ 1003MHz
Forward Path Optical AGC Control Range -7 ~ +2 dBm
Forward Path C/N ≥ 51dB @-1dBm
Forward Path C/CTB ≥ 65dB @-1dBm
Forward Path C/CSOL ≥ 60dB @-1dBm
Forward Path Max Output Leve ≥ 110dBμV
Return Path Optical Output Wavelength 1210-1610 nm
Return Path Optical Output Power 1 mW
Return Path Input Level Range 75 ~ 85dBμV
NPR Dynamic Range (NPR≥30 dB)  ≥10 dB(FP); ≥15 dB(DFB)
Consumption ≤ 30W
Operating Temperature -40 ~ +60℃
Operating Voltage: AC 150~265V or AC 35~90V (50Hz)
Dimension 270mm(L)X 270mm(W)X 190mm(H)
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