CATV Optical Receiver for FTTH Home Networks
Short Description:
Experience crystal-clear cable TV with ultra-low power consumption. This FTTH CATV optical receiver is specifically engineered for Fiber-to-the-Home networks, transforming your fiber optic signal into high-quality RF TV with minimal energy use (just 2W). For homeowners and property developers, this means you get a reliable, future-proof solution that drastic…Description
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Description
Experience crystal-clear cable TV with ultra-low power consumption. This FTTH CATV optical receiver is specifically engineered for Fiber-to-the-Home networks, transforming your fiber optic signal into high-quality RF TV with minimal energy use (just 2W). For homeowners and property developers, this means you get a reliable, future-proof solution that drastically cuts electricity costs while delivering superior signal stability.
CATV Optical Receiver supports compact design, low power consumption of less than 2W, and integrated surge protection, making it an ideal solution for residential communities, apartment buildings, FTTH deployments, CATV distribution systems, and fiber optic broadband networks. The FTTH Receiver supports multiple connector options and offers flexible installation for various network environments.
CATV Optical Receiver Feature
- High quality plastic shell, through hole design on both sides, with good heat
- RF channel full GaAs low noise amplifier circuit. The digital signal satisfies -18dBm reception.
- With optical input AGC function, AGC range -5~-15dBm
- Anti-high frequency surge protection GaAs amplifier
- Low-power design, high-efficiency switching power supply ensures high reliability and high stability of the power supply. The overall power consumption is only 2W, with optical detection
- SC/APC & SC/PC&FC/APC&FC/PC optical connectors, custom male or fe-male RF connector;Multi-stage lightning protection device (TVS transient suppression diode), lightning protection system is tight, ensuring the safe operation
FTTH Receiver Block diagram
Technical parameters
| Wavelength | 1100~1600nm&1550nm | |
| Optical input power | +2dBm~-18dBm | |
| Return loss | ＞45 dBm | |
| Optical connector | SC/APC&SC/PC | |
| Bandwidth | 47~1006MHz | |
| Flatness | ±1@47~1006MHz | |
| RF output loss | ≥16dB@47~550MHz ≥14dB@550~1006MHz | |
| Output level Pin@0dBm | ≥77dBuV(1 port) | ≥73dBuV(2 ports) |
| RF Output port | 1 port or 2 ports | |
| Output impedance | 75Ω | |
| AGC range | -5dBm~-15dBm | |
| Carrier to noise ratio(note 1) |
≥51dB |
|
| CTB(note 1) | ≥65dB | |
| CSO(note 1) | ≥62dB | |
| Equipment voltage | DC5V±0.5 | |
| Adapter voltage | AC220V or AC110V or customized | |
| Inner feedback voltage |
DC5V±0.5 |
|
| Working temperature |
-25℃~+45℃ |
|
| Consumption | ＜2W | |
| Size | 91*79*24mm | |
| Carton gross weight |
1.2kgs(10pcs) |
|
Note 1: 59 PAL-D analog television channel signals are allocated in 550 MHz and full-band digital modulation signals are transmitted in 550 MHz-862 MHz every 2 MHz under the specified link loss.
The digital modulation signal level is 10 dB lower than the analog modulation signal level, and the optical receiver input optical power is -1 dBm. The test results will be different according to the different amplification modules of the optical receiver configuration.
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