ZP-OR-1860B3 Outdoor 2-output Optical Receiver
ZP-OR-1860B3 outdoor optical receiver is a kind of new high-quality CATV network product
ZP-OR-1860B3 outdoor optical receiver is a kind of new high-quality CATV network product
Table1 Forward path performance parameter
Items | Units | Parameters |
RF output port | 2 | |
Receiving optical wavelength | nm | 1290~1600 |
Optical connector type | – | FC/APC or SC/APC |
Input optical power range | dBm | -10~+2 |
Optical control AGC input range | dBm | -9~+2 |
Optical return loss | dB | ≥50 |
Flatness | dB | ≤±0.75 |
Frequency range | MHz | 54~862 |
RF output level | dBµV | ≥110 dBuV |
RF output impedance | Ω | 75 |
Attenuation adjustment range | dB | 0~20(1dB step) |
Equalization adjustment range | dB | 0~15(1dB step) |
Output return loss | dB | ≥16(54~550 MHz)≥14(550~862MHz) |
C/N | dB | ≥52(-1dBm receiving) |
C/CTB | dB | ≥67(-1dBm receiving) |
C/CSO | dB | ≥62(-1dBm receiving) |
Power voltage | V | AC35~90 or AC110~265 |
Power consumption | W | 22.0(Max) |
Operation temperature | ℃ | -25~+60 |
Outer dimension | mm | 290×215 ×120 |
Net weight | Kg | 2.65 |
Table 2 Return path performance parameter
Items | Units | Parameters |
Optical transmission wavelength | nm | 1310±10 |
Output optical power | mW | 1~3 |
Optical return loss | dB | ≥45 |
Output optical power stability | dB | ±1.5 |
RF input return loss | dB | ≥16 |
Optical connector type | – | SC/APC |
Frequency range | MHz | 5~42 |
Optical link flatness | dB | ±1.0 |
Input level | dBuV | 85~90 |
RF output impedance | Ω | 75 |
Overview
ZP-OR-1860B3 outdoor optical receiver is a kind of new high-quality CATV network product. It adopts GaAs MMIC amplifying component reasonably combined with power doubled amplifying module, AGC/MGC function. When input optical power is in AGC range, output level will be stable and it is characterized by high performance index. Single-chip microcomputer controlling LED numeral pipe displays each operating parameter, which makes CATV network project very easy to debug. Digital and analogue signals can be transmitted at the same time. This is the priority choice in HFC network system construction.
Features
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