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PL10-3B RFoG Micro Node has built-in button to shift burst mode and no burst mode. It complys with SCTE 174 2010 standard .(Radio Frequency over Glass Fiber-to-the-Home). This type of RFoG micro node has different frequency split option, such as 42/54MHz, 65/86/MHz, 85/105MHz. PL10-3B RFoG micro node has 1002MHz working bandwidth, also 1218MHZ for DOCSIS 3.1 application. It delivers upstream and downstream DOCSIS, voice, video and high speed data service over FTTX applications. PL10-3B RFoG micro node is the ideal platform for use in FTTH and FTTB networks.
Explicación funcional
PL10-3B Nodo Micro RFoG
| No. | Descripción | No. | Descripción |
| 1 | Input Optical Power Test Port: to test and verify input optical power:1V/mW | 7 | RF Test Port:Forward output level test with -20dB |
| 2 | Input Optical Power Indicator: when input power is in the range, indicator turns on green | 8 | Power IN/ RF OUT Port:DC power is fed either via Power port or the RF port |
| 3 | Power ON/OFF Indicator | 9 | Power IN Port: +12~15V DC input |
| 4 | Return Transmitter Power Indicator: Turn ON is working. | 10 | Conexión a tierra |
| 5 | Mounting Hole | 11 | The Button to Swift Burst or no Burst Mode |
| 6 | Optical IN/OUT Port:Inserts optical signal cable with SC/APC connector |
Especificaciones
Camino a seguir
| Parámetro | Unidad | Valor | Condición | |
| Longitud de onda óptica | nm | 1540~1560 | CWDM available | |
| PON Pass Wavelength | nm | 1280~1500 | ||
| PON Pass Port Loss | dB | 1 | ||
| PON Optical Isolation | dB | > 30 | ||
| Voltaje del monitor | V/mW | 1 | λ=1550nm | |
| Potencia de entrada óptica | dBm | -6~+2 | Gama AGC | |
| *Rango de frecuencia | MHz | 54~1002/1218 | *42/54,65/86,85/105MHz available | |
| Planitud | dB | ±0.75 | ||
| *Slope | dB | 5±1 | 3±1 disponibles | |
| Pérdida de retorno de salida | dB | ≥16 | ||
| Pérdida de retorno de salida óptica | dB | >45 | ||
| *Nivel de salida | dBmV | 18±2 | 36±2 | 1.(Pin=-1dBm,4% OMI/ch, 79ch NTSC,Digital ch above 550MHz at -6dB offset)2.(Pin=-1dBm,4% OMI/ch, 42ch CENELEC) |
| dBuV | 77±2 | 96±2 | ||
| *C/N | dB | 51 | ||
| *CTB | dB | ≤-65 | ||
| *CSO | dB | ≤-60 | ||
| Entrada de ruido equivalente | pA/Hz | <7 | ||
Ruta de retorno
| Parámetro | Unidad | Valor | Condición |
| Longitud de onda | nm | 1600~1620 | CWDM available |
| Potencia de salida óptica | mW | 1~3 | 2 mW (3 dBm) típico |
| *Nivel de entrada de RF | dBmV | 20~40 | Típico |
| dBuV | 80~100 | ||
| Planitud | dBm | ±0.75 | |
| Pérdida de retorno de entrada | dB | ≥16 | |
| Pérdida de retorno de salida óptica | dB | >45 | |
| *Láser óptico encendido Nivel | dBmV | 15 | Solicitud del cliente disponible |
| dBuV | 75 | ||
| *Nivel de apagado del láser óptico | dBmV | -4 | Solicitud del cliente disponible |
| dBuV | 56 | ||
| Tiempo de ascenso del láser | ms | ≤1,3 | |
| Laser Fall Time | ms | ≤1,6 |
Otros
| Parámetro | Unidad | Valor | Condición |
| Voltaje | V/CC | 12 | Adaptador de corriente de 100~230 V |
| Consumo de energía | W | < 5,5 W | Adaptador de corriente incluido |
| Temperatura de funcionamiento | ℃ | -20~55 | Humedad 5~95%, sin condensación |
| Conector óptico | / | SC/APC | Solicitud del cliente disponible |
| Conector RF | / | F | |
| Dimensiones | mm | 172*103*41 | |
| Peso | Kg | 0.4 |
Our PL10-3B RFoG micro node delivers the same services as an DOCSIS network, with the added benefit of improved noise performance and increased usable RF spectrum in both the downstream and return-path directions. see RF over Glass solution.
PL10-3B: Advanced RFoG Micro Node with Manual Burst Mode Control
The versatile RFoG solution featuring a unique switch button for Burst Mode flexibility in DOCSIS 3.1 and SCTE 174 compliant networks.
- Dual-Mode Upstream Logic: The only rfog micro node equipped with a physical button to toggle Modo ráfaga ON/OFF, allowing technicians to optimize performance for different CMTS and return path requirements.
- 1.2GHz High-Bandwidth Support: Engineered for DOCSIS 3.1 applications, delivering a massive frequency range up to 1218 MHz to accommodate ultra-high-speed data and 4K video services.
- Stabilized RF Output: Características integradas Control automático de ganancia (AGC) óptico and high-gain amplification to deliver a robust output level of 80 to 96dBµV, ensuring consistent TV picture quality across various fiber link losses.
- SCTE 174 Compliant: Fully compatible with industry-standard RF over Glass protocols, supporting multiple diplex splits (42/54MHz, 65/86MHz, 85/105MHz) for global ISP network harmony.
- Comprehensive Diagnostic Interface: Includes a 1V/mW optical test port and a -20dB RF test port, enabling non-disruptive monitoring of both optical and RF performance during live network operation.
Technical FAQ: PL10-3B RFoG Micro Node
Q1: When should I use the Burst Mode switch on the rfog micro node?
A: Modo ráfaga is essential for suppressing network noise and mitigating OBI (Optical Beat Interference) in multi-user environments. However, for certain network diagnostics or specific legacy CMTS environments, the PL10-3B rfog micro node le permite cambiar a Continuous Mode (No Burst) via the physical button, providing unparalleled field flexibility.
Q2: How does the PL10-3B support DOCSIS 3.1 ?
A: Unlike standard 1GHz nodes, the PL10-3B is designed with an extended 1218MHz spectrum. This high-frequency capacity, combined with its low noise floor (Equivalent Noise Input <7 pA/√Hz), makes it the ideal platform for operators migrating to DOCSIS 3.1 without replacing their FTTH terminal infrastructure.
Q3: Can the RF output level be adjusted for different cable lengths?
A: Yes. The node features an Adjustable Slope (up to 5dB) and AGC-controlled output. Technicians can use the -20dB test port to verify signal strength at the subscriber’s home and ensure that the RF levels at the TV set or Cable Modem are perfectly balanced regardless of internal wiring loss.
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