1GE CATV Mini ONT | G3100-CF GPON Gateway for Fiber Broadband
- Auto-negotiation and MDI/MDIX auto-sensing
- Built-in layer-2 switch
- Built-in layer-3 routing and residential gateway
- Advanced data features such as VLAN tag manipulation, classification, and filtering
- Docking compatibility with OLT of various manufacturers
- Automatically adapt to the EPON or GPON mode used by the peer OLT
Overview
The G3100-CF is a carrier-grade 1GE CATV mini ONT designed for residential and SOHO users, compliant with ITU-T G.984 and IEEE 802.3ah standards. This GPON gateway enables seamless FTTH (Fiber to the Home) and FTTB (Fiber to the Building) deployments, integrating robust routing, switching, and CATV signal conversion in a compact form factor.
Key Features of 1GE CATV Mini ONT
- 1GE + CATV Ports: 1 Gigabit Ethernet interface and RF output for hybrid data/video services.
- Dual-Mode PON: Auto-adapts to GPON (2.488Gbps down) or EPON (1.244Gbps symmetric).
- Advanced Routing: Layer 3 routing, VLAN tagging, QoS, NAT/NAPT, and firewall support.
- CATV Conversion: Optical-to-RF conversion with ≥80dBuv output and 45-1000MHz bandwidth.
- Remote Management: OMCI/TR-069 support for firmware upgrades and diagnostics.
Technical Specifications of 1GE CATV Mini ONT
Optical Parameters
- Wavelength: 1310nm (Upstream), 1490nm (Downstream), 1550nm (CATV)
- Transmission Distance: Up to 20km
- Sensitivity: ≥-27dBm
- Connector: SC/APC
CATV RF Performance
- CNR/MER: ≥45dB/32dB
- CTB/CSO: ≥60dB
- Output Level: ≥80dBμV (@-12~-2dBm)
System Specifications
- Power Supply: 12V/1A DC
- Operating Temperature: -10℃ to 45℃
- Humidity: 5% to 95% (non-condensing)
- Certifications: GPON (ITU-T G.984.x), EPON (IEEE 802.3ah)
Advanced Functionality
Network Management
- Dual software partitions with auto-rollback
- IGMP Snooping & Multicast Optimization
- DDNS, DMZ, and UPnP support
Security & Reliability
- AES-128 encryption for downstream data
- Dying Gasp power failure notification
- Carrier-grade surge protection
Applications
Ideal for:
- Fiber-based triple-play services (Data+Video+Voice)
- MDU/MTU broadband access solutions
- CATV signal distribution in FTTx networks
- SOHO VPN and firewall-protected networks
| Ports | 1*1GE LAN+1*CATV+1*PON |
|---|---|
| Mode | GPon EPon |
| Net weight | 154g |
| Gross weight | 203g |
