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Outdoor Optical receiver (four output, PHILIPS module)
Marrës optik për jashtë me 4 dalje dhe module PHILIPS, 45/87–862 MHz.
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Specifikime teknike
Optical receiver with PHILIPS optical receiving module BGO807 and PHILIPS amplifier module, 4 output ports, 45/87-862MHz, imperial F female port, FC/APC or SC/APC connector, rated output level 96dBuV (input optical power -2dBm), waterproof housing, AC135~250V (power cord with EURO (2 pole with GND) or USA standard plug (3 pole)) or 35~90V.(SNMP management is optional)
Features
- High quality PHILIPS optical receiving module
- Eight-stage input optical power digital LED display
- Wide range of input optical power
- PHILIPS Power Doublers output module
- Plug-in splitter(tap) in output and plug-in return path
- Local and remote powering
- Weatherproof and RF-screened die-cast housing
Description
OR5400 Series Field Optical Receiver are the most common transmission equipment of CATV HFC, which mainly used in long distance optical fiber transmission for TV video signal, digital TV signal, telephone voice signal and data signal(compressed data).
Since our first CATV optical receiver come to market in 1995, we have done deep research on all kinds of technical performance parameters for more than 10years, accumulating a lot of experience in product development and engineer in practice. The internal circuit and external structure are much better and the performance is upgraded.
Parameter
| Item | Specification |
| Forward optical receive parameter | |
| Optical parameter | |
| Input power range | -5~+2 dBm |
| Suggested work range | -3~+1 dBm |
| Optical return loss | ＞45 dB |
| Optical wavelength | 1100~1600 nm |
| Operating fiber type | single mode |
| System parameter | |
| C/N | ＞51 dB |
| C/CTB | ＞69 dB |
| C/CSO | ＞62 dB |
| RF parameter | |
| Frequency range | 45/87~862 MHz |
| Flatness | ±0.75 dB |
| Rated output level | 94(Input Optical Power -2dBm)dBuV |
| Max. output level | 108 dBuV |
| Return loss | ≥16(47-550MHz);≥14(550-862MHz) dB |
| Output impedance | 75Ω |
| Noise power ratio dynamic range | ≥10(NPR≥30dB)dB |
| Connectors | FC/APC or SC/APC, F connector imperial thread |
| Power supply | AC135~250V(local powering) AC35~90V(remote powering) |
| Power consumption | 40 W |
| Operating temperature | -40 ~ +60 ℃ |
| Storage temperature | -40 ~ +65 ℃ |
| Relative humidity | max. 95% no condensation |
| Dimension | 340x220x140 mm |
Applications
- HFC/CATV network
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