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OR31WD: SC UPC APC
OR31MD: SC APC APC
Descriptions:
or31 series products are a low heat, high reliability
and high index multi-purpose optical receiver developed by our company
to adapt to the diversification of optical fiber into the home. It is
suitable for the home optical receiver, building, Louyu optical receiver
and indoor optical receiver of cable TV optical fiber transmission. It
has the function of optical AGC, and can be used in the optical input
power of 0~ -Within the range of 15dBm, the output of or31 / WD keeps
constant at 80dbm, and the output of fttb-031 is no less than 102dbm.
Specification:
- Model: OR31WD
- Receiver output level: 82 (dbmv)
- Wavelength: 1310 / 1490 / 1550 (nm)
- Input optical power: 0 ~ - 23 (DBM)
- Optical connector type: SC / APC
- RF output impedance: 75 (Ω)
- Output reflection loss: 14 (DB)
- Power consumption: 2 (W)
- Overall dimension: 87 * 65 * 22 (mm)
- Weight: 35 (g)
1: Product features:
1. Integrated optical receiving module with high quality E-O photoelectric conversion and GaAs amplification is selected.
2. Full automatic optical AGC control, input optical power - 0 ~ - 15dBm, output level unchanged, CTB, CSO basically unchanged.
3. All GaAs low noise amplifier in RF channel.
4. Reliability: the mean time between failures is more than 40000 hours.
5. Low power consumption design, high efficiency switching power supply, specially designed for CATV, to ensure high reliability and high stability of the power supply. The power consumption of the whole machine is less than 5W, which will greatly reduce the power consumption in large-scale use.
6. The parts are clean, the internal and external process is good, and the parts of the whole machine are fixed without looseness, which meets the national standard.
7. Built in multi-stage lightning protection device (TVS transient suppression diode), the lightning protection system is tight to ensure the safe operation of the equipment.
8. 220 V power supply, external power supply, convenient maintenance.
9. FC / APC and SC / APC are optional.
10. F-type RF interface is available in metric system (note required) and English system.
