Recommended product
Contact us


Add:Unit AEF, Flr 21 ,No 10, Baoneng Sci-Tech Industrial Park , Bantian , Longgang District, Shenzhen, China



Key Benifits and Features

  • IEEE802.3ah EPON compliant
  • Voice Protocol: SIP and H.248
  • Multiple Interfaces: 1GE,1FE,1POTS,WIFI,RF
  • RF Video Overlay (F-type connector)
  • Multiple Management Options
  • Compatible with Main OLT Vendor

RicherLink RL821EWVC EPON ONU WIFI Overview

The RicherLink RL821EWVC EPON ONU brings carrier class high-end networking solution for advanced triple play services. It compliant with IEEE802.3ah standard,WiFi 802.11n dual-band wireless connection speeds of up to 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 1490nm, uplink wavelength 1310nm, RL821EWVC EPON ONU WIFI support the comprehensive triple-play services, including voice, video (IPTV or VoD), and high-speed internet access service.

Figure 1: RicherLink RL821EWVC EPON ONU WIFI


Product Specification

 Physical specifications

  EPON Interface
 Rate  Upsteam: 1.25Gbps Downsteam: 1.25Gbps
 Interface standard  IEEE802.3ah standard
 Launch power  Min: 0dBm   Max: +4dBm
 Sensitivity  -27dBm
 Input Power Overload  -7dBm
 CATV Wavelength  1100-1600nm
 CATV Optical return loss  >50dB
 CATV Input optical power  -15~+2dBm
 RF frequency  47MHz~1000MHz
 RF output level  78dBuV (@-12~-2dBm@85MHz)
 RF output return loss  >14dB
 RF impedance  75Ohm
 Service Interface
 EPON Interface  1 EPON Port
 Data Interface  1 GE + 1 FE
 POTS Interface  1 FXS Port
 WIFI Interface  IEEE 802.11 n/g/b/a wireless LAN
 CATV Interface  1 RF output Female F-Type Connector
 Antenna Type  2 external antennas
 Environmental conditions 
 Storage  temperature -10 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, 1A
 Consumption  ≤8W
 Physical specifications
 Dimensions  180mm×120mm×31mm(L×W×H)
 Weight  0.24KG

 Key Feature Support on  RL821EWVC EPON ONU

 Features  RL821EWVC
 EPON Features  Compliant with IEEE802.3ah EPON standard
 Compliant with  IEEE802.3-2005 1000BASE-PX20+ standard
 TX Wavelength: 1310+/- 20nm
 RX Wavelength: 1490+/- 10nm
 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  300 Mbps on 2.4 GHz
 IEEE 802.11 ac/n/g/b/a wireless LAN
 2.4 GHz band: 2400 – 2483.5 MHz,
 WEP、WPA-PSK、WPA2-PSK and other encryption
 OAM Feature  CATV support turn on/off RF out on web or remotely
 Standard compliant OAM interface as defined by IEEE802.3ah
 Compliant with TR-069 standard
 Compliant with Web management and NMS3000
 Alarm reporting, performance monitoring


Ordering Information

 Model  Product Description
 RL821EWVC  EPON ONU 1GE+1FE+1POTS+11n 2*2 +1RF, 2 x External Antennas 5DBI
Product Inquiry




Copyright © Richerlink Technology Co.,Ltd. 2009-2021. Copyright All Rights Reserved