Email:marketing@richerlink.com
Tel:+86-755-86610859
Add:1001, Floor 10, Building 3, Chongwen Park, Nanshan Zhiyuan,Liuxian Avenue, Taoyuan Street, Nanshan District, Shenzhen，China
Key Benifits and Features
By introducing latest fiber GPON access technology, The RicherLink RL821GWVC-DB WIFI GPON ONU brings carrier class high-end networking solution for advanced triple play services. It compliant with ITU-T G.984 standard, dual-band wireless for combined connection speeds of up to 1200 Mbps(867 Mbps on 5GHz and 300 Mbps on 2.4 GHz) , Layer 2/3, and high quality VoIP and CATV output as well, ,It adopts single fiber WDM technology with downlink wavelength 1490 nm, uplink wavelength 1310 nm, RL821GWVC-DB GPON ONU support the comprehensive triple-play services, including voice, video(IPTV or VoD),and high-speed internet access service.
Product Specification
Physical specifications
| GPON Interface | |
| Rate | Upsteam: 1.244Gbps Downsteam: 2.488Gbps |
| Interface standard | ITU-T G.984.2/ITU-T G.984.3/ITU-TG.988 Class B+ |
| Launch power | Min: 0dBm Max: +5dBm |
| Sensitivity | -27dBm |
| Input Power Overload | -8dBm |
| CATV Wavelength | 1100-1600nm |
| CATV Optical return loss | >50dB |
| CATV Input optical power | -15~+2dBm |
| RF frequency | 47MHz~1000MHz |
| RF output level | 75dBuV (@-12~-2dBm@85MHz) |
| RF output return loss | >14dB |
| RF impedance | 75Ohm |
| Service Interface | |
| GPON Interface | 1 GPON(CATV) Port |
| Data Interface | 1 GE + 1 FE |
| POTS Interface | 1 FXS Port |
| WIFI Interface | IEEE 802.11 ac/n/g/b/a wireless LAN |
| USB Interface | USB 2.0 |
| RF Interface | 1 RF output Female F-Type Connector |
| Antenna Type | 4 external antennas |
| Environmental conditions | |
| Storage | temperature -20 to 70°C, rel. humidity 10–90% (non-condensing) |
| Operation | temperature 0 to 45°C, rel. humidity 10–90% (non-condensing) |
| Power Supply and Consumption | |
| Power Adaptor | Input: 100 to 240 V AC, 50/60 Hz; Output: 12 V, 1.5A |
| Consumption | ≤12W |
| Physical specifications | |
| Dimensions | 253mm×153mm×33mm（L×W×H） |
| Weight | 0.30KG |
Key Feature Support on RL821GWVC-DB GPON WIFI ONU
| Features | RL821GWVC-B GPON WIFI ONU |
| GPON Features | Compliant with ITU-T G.984 GPON standard |
| FEC (Forward Error Correction) in both upstream and downstream | |
| QoS scheduling based on SP or WRR between GEM port and T-CONT | |
| Downstream multicast GEM port and broadcast GEM port | |
| Ethernet Feature | Support Auto-speed and MDI/MDIX auto detection |
| Internal L2 switch | |
| Advanced data processing function,Such as VLAN label processing, flow classification | |
| Gateway Feature | WAN support Router and Bridge mode |
| Router mode supports PPPoE/DHCP/ static IP | |
| WAN support Internet、VoIP、IPTV、TR069 | |
| LAN supports DHCP and static IP | |
| Support NAT and NAPT | |
| VoIP Feature | Support SIP (RFC3261) or MEGACO v2 (H.248) |
| Support Voice coding: ITU-T G.711/G.723/G.726/G.729, auto-negotiate with call agent | |
| Support Echo cancellation exceeding ITU-T G.165/G.168-2002, up to 128ms tail length | |
| WIFI Feature | 867 Mbps on 5GHz and 300 Mbps on 2.4 GHz |
| IEEE 802.11 ac/n/g/b/a wireless LAN | |
| 2.4 GHz band: 2400 – 2483.5 MHz,5 GHz band: 5150 – 5725 MHz | |
| WEP、WPA-PSK、WPA2-PSK and other encryption | |
| OAM Feature | Standard OMCI (the embedded operations channel)compliant with ITU-T G.988 |
| Compliant with TR-069 standard | |
| Compliant with TR-098、TR-140 terminal integrated management interface | |
| Alarm reporting, performance monitoring |
Ordering Information
| Model | Product Description |
| RL821GWVC-DB | GPON ONU 1GE+1FE+1POTS+11n 2*2 +11ac 2*2+1USB+1 RF+WDM, 4 x External Antennas 5DBI |
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