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EPON ONU
1GE+1FE+1POTS+WiFi+RF EPON ONU
Category : FTTH > EPON ONU
• 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
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HT3421EWVC EPON ONU WIFI Overview
The HT3421EWVC 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, HT3421EWVC EPON ONU WIFI support the comprehensive triple-play services, including voice, video (IPTV or VoD), and high-speed internet access service.
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
HT3421EWVC EPON ONU 1GE+1FE+1POTS+11n 2*2 +1RF, 2 x External Antennas 5DBI