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Email：market@gepon.com.cn
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Email：support@gepon.com.cn
Email：market@gepon.com.cn
Skype：lygandwsr
WeChat：13686800918
Technical Support ：
Email：support@gepon.com.cn
4GE+1POTS+2.4G&5G WIFI EP8421D
4GE+1POTS+2.4G&5G WIFI EP8421D
EP8421 is a 4ethernetport and 1 VoIP port broadband home gateway device for FTTH solution. EPON technology has been adopted to provide UWB access for Family/Enterprise’s User, Strong data processing capability, provides quality experience for the Internet , HD video and VoIP services.
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- Product follow IEEE 802.3ah（EPON）、G.984（GPON）international standard，People's Republic of China communication industry standard（YD/T 1475-2006），And China Telecom PON equipment technical requirements，Good interoperability and operability.，It can achieve interconnection and interoperability with OLT equipment of the mainstream manufacturers in the industry.；
- Integrate 2.4G 2*2 300Mbps (802.11n) and 5G 2*2 867Mbps (802.11ac)WiFi Function，provide high-speed wireless network access for mobile devices.；
- Configuration is convenient plug-and-play network management can automatically distribute network business configuration can also be through the local Web page for business configuration conducive to efficient operation and maintenance;
- Built in three layer routing and local gateway，provide all kinds of high level protocol data processing functions.
- Customized functions software functions can be customized according to business needs help network operation and development;
- The ONT is delivered with 10/10010/100/1000 base-T interface supporting:
- Auto-negotiation and MDI/MDIX auto-sensing
- Built-in layer-2 switch
- Advanced data features such as VLAN tag manipulation classification and filtering
- Video Services
Voice Services
The models with voice port can support voice transmission services.
GPON Interface- Compliant with ITU-T G.984 GPON standards
- BoSA on board optical solution
- 1.244Gbps Burst Mode Upstream Transmitter
- 2.488 Gbps Downstream Receiver
- Compliant with ITU-T G.984.2 Amd1 Class B+
- Wavelengths: US 1310nm DS 1490nm
- Multiple T-CONTs per device
- Multiple GEM Ports per device
- Flexible mapping between GEM Ports and T-CONT
- Activation with automatic discovered SN and password in conformance with ITU-T G.984.3
- AES-128 Decryption with key generation and switching
- FEC (Forward Error Correction) in both directions
- DBA reporting by piggyback reports in the DBRu (mode 0 and mode 1)
- Mapping of GEM Ports into a T-CONT with priority queues based scheduling
- Support Multicast GEM port and incidental broadcast GEM port.
- Ethernet Interface
- Ethernet port auto negotiation or manual configuration
- MDI/MDIX automatically sense
- Virtual switch based on 802.1Q VLAN
- VLAN tagging/detagging per Ethernet port
- Standard compliant OMCI (the embedded operations channel) interface as defined by ITU-T G.988
- Alarming and performance monitoring
- Remotely software image download over OMCI as well as activation and rebooting
- Hold two software sets with software image integrity checking and automatic rollback
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Technical item Details
PON Interface1 G/EPON port(EPON PX20+ and GPON ClassB+) Receiving sensitivity:≤-27dBm Transmitting optical power:0~+4dBm Transmission distance:20KM Wavelength TX: 1310nm RX:1490nm Optical Interface SC/PC Connector
POTS interface1 FXS RJ11connector
Support: G.711/G.723/G.726/G.729codec Support: T.30/T.38/G.711 Fax mode DTMFRelay Line testing according toGR-909LAN Interface 4 x 10/100/1000Mbps Ethernet interfaces. Full/Half RJ45connector
WirelessCompliant withIEEE802.11b/g/nIEEE802.AC Operating frequency:2.400-2.4835GHz/5GHZ support MIMO rate up to300Mbps/867Mbps 2T2R2 external antenna5dBi Support: multipleSSID Channel:Auto Modulation type: DSSS CCK andOFDM LED 12 For Status ofPOWER、LOS、PON、SYS、LAN1、LAN2、WIFI、WPS、 Internet、FXS
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Pilot Lamp Status Description
PWROn The device is poweredup. Off The device is powereddown.
PONOn The device has registered to the PONsystem. blink The device is registering the PONsystem. Off The device registration isincorrect.
LOSblink The device doses not receive opticalsignals. Off The device has received opticalsignal.
SYSOn The device system runsnormally. Off The device system runsabnormally.
WIFIOn The WIFI interface isup. blink The WIFI interface is sending or/and receiving data(ACT). Off The WIFI interface isdown.
WPSblink The WIFI interface is securely establishing aconnection. Off The WIFI interface does not establish a secureconnection.
FXSOn Phone has registered to the SIPServer. blink Phone has registered and data transmission(ACT). Off Phone registration isincorrect.
LAN1~LAN4On Port (LANx) is connected properly(link). blink Port (LANx) is sending or/and receiving data(ACT).
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