- Contact Person : Ms. Cai Claire
- Company Name : Chengdu KT Electronic Hi-tech Co., Ltd.
- Tel : 86-28-85360759
- Fax : 86-28-85367323
- Address : Sichuan,Chengdu,No.9, 3rd East Wuke Road, Wuhou District
- Country/Region : China
- Zip : 610045
RFoG Two-way Optical Node
Technical specification
RF characteristic | ||
Forward working width | MHz | 47/87~862 |
Output level | dBμV | 104(OGF8126)/108(OGF8116)(-8~+2dBm receiving 55.25MHz,4.3% modulation/Channel) |
AGC range | dBm | -8~+2 |
CNR | dB | ≥47 (-7dBm receiving, tilting 8dB output) |
CSO | dBc | ≤-62 (-7dBm receiving, tilting 8dB output) |
CTB | dBc | ≤-65 (-7dBm receiving, tilting 8dB output) |
RF impedance (copper) | Ω | 75 (standard configuration is metrical, imperial is selectable) |
RF inside band flatness | dB | ≤±0.75 |
RF return loss | dB | ≤-14 |
The number of channel loading | 59 analog channel (PAL) +30 digital channel (The level of digital channel is 10dB lower than analog channel) | |
Power supply Vdd | VDC | +18VDC±10%(standard configuration is AC220V to 18BDC) |
DC current (Vdd-18VDC) | mA | ≤550 |
Environment | ||
Power consumption | W | ≤12 |
Storage temperature | °C | -40~+70 |
Working temperature | °C | -20~+50 |
Humidity | RH | ≤95% non-condensing |
Dimension | mm | Wall-mounted (the designer need to consider the heat) Reference dimension: 204*125*43 |
RFoG Two-way Optical Node