rhode alain,FranceIt is very nice to work with real professionals. They are attentive and responsive.
Alejandro Gidi,Mexicoexcellent communication from seller. Ms Daisy was clear and on time, product was shipped properly packaged. A+
Sergey Shapotkin,Russian Federeverything fine
1550nm 220V Catv Fiber Optic Transmitter & Receiver
|Place of Origin
|Yogel or OEM
|OR409 Four Output Optical Receiver
|Minimum Order Quantity
|1 piece/carton box
|3-5 days after despoit
|Western Union, MoneyGram, T/T, L/C
|10000 pcs/ month
|CATV Outdoor Optical Fibre Transmitter And Receiver 1550nm Optical Receiver With 220V Power Supply
|Optical Input Power
220V catv fiber optic transmitter & receiver,
1550nm fiber optic transmitter & receiver,
220V fiber optic node catv
CATV Outdoor optical fibre transmitter and receiver 1550nm optical receiver with 220V power supply
The four-way output optical receiver is a field rain-proof receiver. It is suitable for users with concentrated buildings or communities or villages. It is suitable for multi-port high-level output distribution network. It is suitablefor areas where power is not convenient, single unit with multiple users. Can be used with ONU or EOC to achieve triple play.
The front stage of the four-way output optical receiver is amplified by a full GaAs MMIC, and the latter stage is a GaAs module amplifier. The adjustable attenuation and equalization are very convenient for construction.
Users can also select more targeted high-quality modules according to actual needs. The optimized circuit design makes the machine achieve high performance index, which is the ideal model for building CATV network.
2. Performance Characteristics
■ High quality waterproof aluminum casing, waterproof level up to IP65 standard.
■ Beautiful and elegant double-shielded panel guarantees good EMC index.
■ Advanced GaAs low noise amplifier circuit to increase device receiving sensitivity.
■ Ten LED light power indications, optical power display is more accurate.
■ The AGC control range is +2~-8dBm, and the output is basically unchanged. CTB and SCO are basically unchanged.
■ AC-60v has independent power supply port.
■ With slotted output plug-in, you can switch branches or assign outputs.
■ Built-in button fuse box for quick and easy replacement.
■ Use T-type + E anti-surge lightning protection circuit to effectively prevent power supply damage.
■ International SNMP Network Management Protocol.
3. Technical Parameters
|CN (Note 3)
|Optical input power
|CTB (Note 3)
|CSO (Note 3)
|Optical return loss
|Power supply voltage
|±0.75dB@ 40~750MHz ±1dB@ 40~862MHz＆
|RF output return loss
≥16dB@ 40~550MHz ≥14dB@550~750MHz＆
|Power supply way
220V@Chinese outlet with 1m power cord
60V@G283 independent power supply port
|Gain adjustable range
|Slope adjustable range
|Weight with inner box
|2.6kg(produce net weight (2.1kg)
|Carton gross weight
4. Schematic Diagram