GAOTek 16-Port GPON OLT
GAOTek 16-Port GPON OLT is equipped with 8 GPON ports, 4 GE copper RJ45 ethernet ports, 2 SFP (GE), and 2 SFP+ (10GE) optical uplink ports, offering high reliability and robust switching and routing abilities.
Description
Overview
GAOTek 16-Port GPON OLT is equipped with 8 GPON ports, 4 GE copper RJ45 ethernet ports, 2 SFP (GE), and 2 SFP+ (10GE) optical uplink ports, offering high reliability and robust switching and routing abilities. this new generation device caters for broadband and multiservice access for a service-integrated network. Integrating network security, data, voice, and video support, the OLT provides continuous forwarding, graceful restarting, and ring protection. these functions enhance work efficiency and secure maximum running time. The 1U chassis equipment houses 8 PON ports, each supporting up to 128 ONUs, totaling a support capacity of 1024 ONUs.
Features
- 1U 19 in standard box GPON OLT with 8 PON ports
- Compliant with ITU-T G984 / G.988 standards
- L3 function, support static route, ARP proxy
- Hardware Host and Subnet Routes
- Tcont DBA, Gemport traffic
- QoS based on port, VID, TOS and MAC address (16K Mac address)
- Support VLAN tag / Un-tag, VLAN transparent transmission, QinQ
- Support IGMP snooping, IGMP Proxy
- Specialized design for system breakdown
- prevention to maintain stable system
- Support port-based rate limitation and bandwidth control
- Support data encryption, multi-cast, port VLAN, separation, RSTP, etc
- Support Dynamic Bandwidth Allocation (DBA)
- Support ONU auto-discovery / link detection
- remote upgrade of software
- Support ONT automatically discovery, auto configuration
- Support SNMP, telnet, CLI, OMCI/OAM and Web management
- Support power-off alarm function, easy for link problem detection
- Support broadcasting storm resistance function
- Firewall function
- Support remote software upgrade
- Two power supply redundancy design
Technical Specifications
| PON Standard | GPON ITU-T G.984.x |
| PON Interface | 8 x GPON SFP Ports (Class C+)
Receiving sensitivity of ≤ -30 dBm (Saturation Optical -12 dBm). Transmitting optical power of 3 dBm to 7dBm Transmission distance of 12.43 mi (20 Km). Max splitting ratio is 1:128 |
| Upstream 2.488 G, Downstream 1.244 G | |
| Wavelength | Tx 1310 nm, Rx 1490 nm |
| Uplink | 4 x copper Ethernet ports 10, 100, 1000 M auto-negotiation
2 x SFP(GE) 2 x SFP+ (10GE) |
| Layer 3 | Support static route, ARP proxy, hardware Host Routes, hardware Subnet Routes |
| Management Ports | 1 x 10 or 100BASE-T out-band port, 1 x CONSOLE port |
| Management Mode | SNMP, Telnet, CLI, WEB, SSH v1 or v2 |
| Backplane | 128 Gbps |
| MAC Table | 16 K |
| Power Consumption | ≤ 45 W |
| Operating Condition | Operating temp 23 °F to +131 °F (-5 °C to +55 °C) |
| Storing Condition | Storing temp -40 °F to +185 °F (-40 °C to +85 °C) |
| Humidity | 5% RH to 90% RH (non-condensing) |
| Dimension | 17.4 in × 7.87 in × 1.73 in (442 mm × 200 mm × 44 mm) (L × W × H) |
| Net Weight | 6.83 lb. (3.1 Kg) |