The Gpon OLT-121 also complies with ITU-T G.984/G.988 standards, which are the technical requirements for GPON OLTs in network access. This ensures that the device is interoperable with other GPON-compliant equipment and can be used in a variety of network environments.
The GPON OLT-121 seems to be a versatile and effective solution for managing up to 128 ONU devices in a fiber broadband network. Its ease of installation and maintenance make it an attractive option for small to medium-sized deployments.
GPON OLT-121. This device is designed for use in FTTH (Fiber-to-the-Home) and small business applications, and has a single PON port with a splitting ratio of 1:128. It can transmit data up to a distance of 20KM, and has high uplink and downlink bandwidth capabilities of 1.25Gbps/2.5Gbps.
GPON OLT-121 offers a complete, end-to-end network infrastructure application products for FTTX networks. From the CO to the customer premises, regional carriers, independent operators, municipalities, Multiple System Operators (MSOs), utilities, and developers worldwide have tapped the experience and innovation to build their FTTX networks.
The GPON OLT-121 offers a robust solution for providing high-speed and long-distance coverage in triple play service applications such as HDTV, IPTV, voice-over-IP (VoIP), and multimedia. It supports downstream bandwidths of up to 2.5Gbps and upstream bandwidths of 1.25Gbps, enabling fast and reliable data transmission. With a coverage range of up to 20km between equipment nodes, the OLT-121 is a cost-effective access technology that offers flexibility for network deployment. Its reliable and scalable network ensures a seamless and efficient experience for users.
| Hardware | |
| Model | AirLive GPON OLT-121 |
| Device Interface | •PON Port: 1x 1.25Gbps/2.5Gbps •Uplink RJ45: 2x 1 GE •Uplink SFP+: 1x SFP+ (10GE) •Console: 1 x RJ45 •Fiber Type: 9/125μm SM •Connector: SC/UPC, Class C++, C+++ •Support ONUs:128 •GPON port speed: Upstream 1.244Gbps, Downstream 2.488Gbps •Wavelength: TX 1490nm, RX 1310nm •Max splitting ratio: 1:128 •Transmission Distance: 20KM •Backplane Bandwidth (Gbps): 16 •Port Forwarding Rate(Mpps): 23.808 •Management Mode: Console/WEB/Telnet/CLI •Lightning protection level: Power supply 4KV/Device Interface 1KV |
| Firmware features | |
| Management Function | Telnet,CLI,WEB; Port Status monitoring and configuration management Online ONU configuration and management User management Alarm management |
| Layer2 Switch | 1K Mac address Support 4096 VLANs Support port VLAN Support VLAN tag/Un-tag, VLAN transparent transmission Support storm control based on port Support port isolation Support port rate limitation Support 802.1D and 802.1W Access control list IEEE802.x flow control Port stability statistic and monitoring |
| PON Function | Tcont DBA Gemport traffic In compliant with ITU-T984.x standard Up to 20KM transmission Distance Support data encryption, multi-cast, port VLAN, separation, etc Support ONT auto-discovery/link detection/remote upgrade of software Support VLAN division and user separation to avoid broadcast storm Support power-off alarm function, easy for link problem detection Support broadcasting storm resistance function |
| Power Consumption | |
| Power | • DC 12V/2.5A (Optional) • AC 85~264V, 47/60Hz (Default) |
| Environment | |
| Working Temperature | 0°C to +55°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 10%~85%, non-condensing |
| Model | GPON OLT-121 AirLive GPON OLT-121 1 PON Port GPON OLT with 10G SFP+ |
| Standard Package | |
| Product Size | 22.4(L) x 19.9(W) x 4.36(H) cm |
| Package Size | 35(L) x 26(W) x 7(H) cm |
| Package Weight | N.W: 1.07KGS |
| Package Content | 1 x Device, 1 x Power Cable , Installation Kits, QIG |
| Carton Package | |
| Quantity | PCS / 1 Carton |
| Dimensions | (L) x (W) x (H) cm |
| Weight | KGS |
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