Shanghai Yogel Communication Equipment Co., Ltd.
Fiber Optic Products for FTTx Solutions One-stop Service Supplier
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AGC HFC Four way outputs 60V 220V Outdoor CATV optical receiver node for FTTX
1. Product Description
1. Field 4 Output FTTB CATV Fiber Optical TV Receiver with Return
2. YG719 Field 4 Output FTTB CATV Fiber Optical TV Receiver with Return is an outdoor 4 outputs and waterproofing receiver. It is mainly used in the FTTB network that can realize the analog and digital signal to the users. It can work together with ONU or EOC to realize the network convergence.
3. YG719 Field 4 Output FTTB CATV Fiber Optical TV Receiver with Return AGC control range is +2~-8dBm, when the optical input power +2~-8dBm, the output level will be same, which is easy for debug.
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.
| Wavelength | 1100-1600nm | CN (Note 3) | ≥51dB |
| Optical input power | -8dBm~+2dBm | CTB (Note 3) | ≥65dB |
| AGC range | -8dBm~+2dBm | CSO (Note 3) | ≥62dB |
| Optical return loss | ＞45 dB | Power supply voltage | AC35V-AC90V＆AC140V~265V 或订制 |
| Optical connector | FC/APCS＆SC/APC | Mainboard voltage | +24V＆+8V |
| Bandwidth | 40~750＆862＆1006MHz | Working Temp. | -25℃ ~+55℃ |
| Flatness | ±0.75dB@ 40~750MHz ±1dB@ 40~862MHz＆ | Consumption | ≤36W |
| RF output return loss | ≥16dB@ 40~550MHz ≥14dB@550~750MHz＆ 862MHz＆1006MHz | Power supply way | 220V@Chinese outlet with 1m power cord 60V@G283 independent power supply port |
| Gain adjustable range | 0-20dB×2 | Net size | 270×210×100mm |
| Slope adjustable range | 0-18dB | Weight with inner box | 2.6kg(produce net weight (2.1kg) |
| Impedance | 75Ω | Carton gross weight | 23kg(10pcs) |
4. Schematic Diagram
