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SDN7254FVWG1-V2 XPON HYBRID ONU:

The SDN7254FVWG1-V2 is an ITU-T G.984.x based and IEEE 802.3ah based XPON HYBRID ONU that supports 2.5G downstream and 1.25G upstream bandwidth for GPON and supports 1.25G downstream and 1.25G upstream bandwidth for GEPON.

 It supports Dual Mode (GEPON and GPON), can access GEPON/GPON OLTs. It offers 1* SC/APC or SC/UPC GEPON/GPON port and 1*Gigabit, 1*100Mbps and 1*FXS port as well as a 300Mbps Wi-Fi Router for wired and wireless Internet connections. The SDN7254FVWG1-V2 supports full Home Gateway features, such as Multiple WAN connections, VLAN, QoS, etc. It is a cost effective Wi-Fi GPON ONT/GEPON ONU for Fiber To The Home deployments.

Main Characters

  • ITU-T G.984.x GPON standard
  • Compatible with Huawei, ZTE, Fiberhome, Nokia, CHIMA GPON OLTs
  • IEEE 802.3ah GEPON standard
  • Compatible with Huawei, ZTE, Fiberhome, Nokia, CHIMA GEPON OLTs
  • Offers 1*SC/APC or SC/UPC GPON WAN port
  • Support 1.25G upstream and 2.5G downstream
  • Offers1*SC/APC or SC/UPC GEPON WAN port,
  • Support 1.25G upstream and25G downstream
  • Offers 1GE + 1FE LAN ports can be configured in both Route or Bridge modes
  • Offers 1*FXS port for high quality Voice over IP deploy
  • Offers 300Mbps Wi-Fi Router features
  • Max 1:128 Fiber ratio for GPON, max transmission distance can reach 20km
  • Max 1:64 Fiber ratio for GEPON, max transmission distance can reach 20km
  • Multiple WAN connections, offers different services on different LAN ports
  • Support AES 128-bit encrypted and key switching, enhancing transmission security
  • Support 8 Tconts and 32 GEM port IDs, enabling multiple services on a single subscriber CPE
  • Support FEC (Forward Error Correction), ensures high reliable and precise data transmission
  • Support Rich layer 2 Management features, applicable to the biggest ISP networks
  • Support FBA (Flexible Bandwidth Assignation), dynamic assign bandwidth automatically
  • Support Dynamic Bandwidth Allocation (DBA), Smarter bandwidth assignment and usage
  • High security, data encrypted at upstream and downstream directions
  • Support L2 Switching features, such as IEEE802.1Q VLAN, 802.1P QoS, etc.
  • Support OMCI and TR069 Management, manage subscribers remotely
  • Supports IPv4 and IPv6, highly applicable in both IP type based networks

Technical Parameters

GPON Parameters

  • ITU-T G.984.x GPON, built-in with  a -30dBm BOSA
  • SC/UPC or SC/APC connector
  • 1310nm upstream & 1490nm downstream
  • Support G.984.1 General Characteristics
  • Support G.984.2 Physical Media Dependent (PMD) layer Specification Support G.984.3 Transmission convergence layer Specification Support G.988 OMCI protocol
  • GPON transceiver transmitting power: 0.5-5dBm
  • Optical receiving sensitivity: -30dBm
  • Transmission wavelength: Upstream: 1310nm / Downstream: 1490nm Support 1:128 Fiber Ratio at 20km transmission distance.
  • Fiber Transmission cable: G.652 Single mode optical fiber cable Configurable AES decryption on downstream payload.
  • Configurable FEC on both upstream and downstream payloads. Multi-Application Processor queues for dedicated connections for in-band.
  • Enhanced GPON debug and diagnostic functions.
  • Support up to 8 Transmission Container (T-Cons), 32 GEM port IDs Support NSR/SR Dynamic Bandwidth Allocation (DBA)
  • Support Forward Error Correction (FEC) Maximum 2.5 Gbps Downlink/1.25 Gbps Uplink Support Dying Gasp

Home Gateway/CPE Features

  • Multi-WAN, support up to 8 WAN connections Support Route and/or Bridged WAN
  • Port Binding, Data/VoIP/IPTV services can be bound to different LAN ports
  • Configurable VLAN ID for each WAN Configurable QoS queues for each WAN Multi-services bound to the same WAN

Networking Features

  • MAC Learning, 1K MAC address table Bridged or Route network mode Support RIP v1, v2 for routing
  • Static Route, Dynamic Route, DNS Proxy,
  • IPv4 & IPv6 TCP, UDP, RTP, SNTP, NAT, DHCP, DNS
  • IEEE802.1Q VLAN, port VLAN
  • IEEE802.1x, MAC, IP, or TCP/UDP based ACLs
  • port Bandwidth Control, IEEE802.3x flow control Storm Control: Broadcast/Multicast/unknown unicast, ARP
  • Port Isolation, port Mirror, Auto MDI/MDIX IEEE802.1d STP, Port Loop detection
  • IGMP v2, v3 & IGMP Snooping for IPv4 MLD v2, v3 & MLD Snooping for IPv6

GEPON Parameters

  • IEEE 802.3ah GEPON standard, support standard OAM CTC 2.1, 3.0 China Telecom GEPON standard
  • Built-in with a BOSA, SC/UPC or SC/APC connector
  • 1310nm wavelength at upstream & 1490nm wavelength at downstream GEPON transceiver transmitting power: 0.5-5dBm,
  • Optical receiving sensitivity:-28dBm
  • 1:64 Fiber Ratio at 20km transmission distance.
  • Fiber Transmission cable: G.652 Single mode optical fiber cable Support 1 LLID (Logical Link Identifier)
  • Support 1 LOID (Logical ONU Identifier) Support Triple Churning Encryption algorithm
  • Support NSR/SR Dynamic Bandwidth Allocation (DBA) Support Forward Error Correction (FEC)
  • 4 QoS queues & SP Dispatching Algorithm over PON Maximum 1.25Gbps Downlink / 1.25Gbps Uplink Support Dying Gasp

300Mbps WiFi Router Features

  • Offers an IEEE802.11n Wi-Fi Router
  • 2.4GHz frequency 2 LAN ports, 1GE and 1FE port
  • MIMO, support 2-IN-2-OUT, Max 300Mbps Wi-Fi throughput
  • Wi-Fi Transmission Distance: 150m for indoors, 300m for outdoors WPS one-key protection over your Wi-Fi network
  • Support DHCP, Static IP and PPPoE
  • DHCP Server, DHCP Relay, DHCP Client, Static IP assignation Static Routing from source IP to destination IP
  • Firewall, NAT, NAPT, UPnP
  • DDNS, DMZ Host, port Forwarding
  • 64/128 bit WEP, IEEE802.1x, WPA and WPA2 authentications Max 4 SSID broadcasting, Hidden SSID
  • Automatically choose the best signal channel
  • STA mutual isolation and ACL table based on MAC Accesses Wi-Fi Multimedia (WMM), enhanced QoS for multimedia packets

Hardware parameters

  • Built on a powerful GPON/GEPON SOC, Dual Core CPU at 625Mhz
  • CPU covered with cooling unit.
  • Support Hardware NAT.
  • 16-bit DDR3 SDRAM, come with a 1Gb DDR3 SDRAM
  • Nand Flash, come with a 1Gb Nand Flash
  • 1*GPON/EPON SC Port, 2.5G/1.25G downstream, 1.25G upstream
  • 1GE + 1FE ports
  • 300Mbps WiFi, 2*5dBi external antennas
  • 1 FXS port, support analog phones
  • 1*CATV RF port
  • IEEE802.3x flow control Full duplex and half duplex,
  • LED Lights: Power, PON, LOS, INTERNET, VOIP, GE,
  • FE, CATV, WiFi, WPS
  • External power supply, DC 12V, 1.5A

VoIP Parameters

  • Offers 1* FXS port for Phone connections
  • SIP V1, V2 (RFC3261, RFC3262, RFC3264, RFC3265)
  • SIP & H.248, support registering 2 SIP accounts G.711, G.723.1, G.729A-8kbps, G.726, G.722, ILBC
  • voice codes
  • DTMF Tone Detection, DTMF Tone Relay, Multiple Calling Tone, FSK Caller ID Calling line Identification Presentation Calling line Identification Restriction
  • Call forwarding, call transfer, call hold, three-way conference, etc.
  • QoS and TOS to ensure voice packets pass through in priority
  • Support RFC62 Echo protocol, Support Digital Map configuration

Management Feature

  • Serial interface maintenance using UART
  • Web UI Management
  • OMCI & NMS Management
  • CLI command line management
  • FTP/TFTP/HTTP Auto Provision Management
  • TR069 ACS management

QOS

  • IEEE 802.1P QOS, DSCP, TOS:
  • SP, WRR, SP+WRR dispatching Algorithm
  • Source & DST-MAC based QOS
  • VLAN ID, Vlan Priority based QOS
  • Source DST-IP based QOS

Interoperable GPON OLT Models

  • CHIMA SGT8000A, SGT8016A series GPON OLTs
  • HUAWEI MA5680T, MA5606T, MA5683T GPON OLTs
  • ZTE C220, C300 GPON OLTs
  • Fiberhome AN5516-01, AN5516-02 GPON OLTs
  • ERICSSON BM1500 GPON OLTs
  • ZHONE MX-180/280,MXK 319, 819, 823, MXK-F1419, MXK-F1421 OLTs

Interoperable GEPON OLT Models

  • CHIMA SNA8800, SNA9000T series OLTs
  • Huawei MA5680T, MA5683T OLTs
  • ZTE C200, C220, C300 series OLTs
  • Fiberhome AN5506, AN5516 OLTs
  • Furukawa, Corecess GEPON OLTs

Networking Features

  • MAC Learning, 2K MAC address table
  • Bridged or Route network mode
  • Support RIP v1, v2 for routing
  • Static Route, Dynamic Route, DNS Proxy,
    IPv4 & IPv6 TCP, UDP, RTP, SNTP, NAT, DHCP, DNS IEEE 802.1Q VLAN, Port VLAN
  • IEEE 802.1x, MAC, IP, or TCP/UDP based ACLs
  • Port Bandwidth Control, IEEE 802.3x flow control
  • Storm Control: Broadcast/Multicast/unknown unicast, ARP
  • Port Isolation, Port Mirror, Auto MDI/MDIX
  • IEEE 802.1d STP, Port Loop detection
  • IGMP v2, v3 & IGMP Snooping for IPv4
  • MLD v2, v3 & MLD Snooping for IPv6

CATV Parmeters

  • Built-in WDM coupler, combining 1550nm wavelength for CATV
  • CATV Frequency range: 40~860Mhz (STV Optional: 40~2200MHZ)
  • RF 75ohm Coaxial Cable TX port: Metric F or England F
  • RF output power: ≥ 80dBuV at input optical power =-6dBm
  • Band Flatness:TV±1dB, (Optional: STV±2dB)
  • CNR ≥47dB, CSO≤-61dB, CTR≤-61dB
  • Support Enable or Disable CATV service remotely

 Specification Table

Standards IEEE 802.3, IEEE 802.3u, IEEE802.3ab, IEEE802.3ah, IEEE 802.3x, IEEE802.1Q, IEEE802.1P, IEEE802.1D, IEEE802.11b/g/n, ITU-T G.984.1, ITU-T G.984.2, ITU-T G.984.3, ITU-T G.984.4
Topology Star Topology
Uplink Ports 1 GPON/EPON SC uplink port, SC/UPC or SC/APC connector
Transmission Distance Up to 20Km
Downlink Ports 1*10/100/1000Base-Tx Gigabit LAN
1* 10/100Base-Tx Fast Ethernet Port
VOIP Port 1* FXS port
WiFi IEEE802.11b/g/n 300Mbps WiFi Router
LED Indicators Power, PON, LOS, INTERNET, VOIP, GE, FE, WiFi, CATV, WPS
Ethernet Cable 10Base-Tx: UTP category 3, 4,5, up to 100m100Base-Tx: UTP category 5, up to 100m1000Base-Tx: UTP category 5, 5E, 6, up to 100m
Fiber Cable 8.3μm, 8.7μm, 9μm and 10μm single mode fiber cable
Power Supply AC 96-260V, DC 12V,1A, External Power Supply
Temperature & Humidity   Temperature Humidity
Working 0℃ - 45℃ 10% - 90%
Standby -40℃ - 70℃ 5% - 90% RH

 Order Information

Product Family

Model No.

Product Description

SON7254FVWG1-V2

1GE+1FE+1FXS+300M Wi-Fi GEPON ONU        

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A, 4KV Surge Protection

Power Consumption: 5.8w

SC/APC or SC/UPC connector optional
SGN7254FVWG1-V2

1GE+1FE+1FXS+300M Wi-Fi GPON ONT

Realtek RTL9603C 950MHz CPU

Power Supply: DC12V, 1A, 4KV Surge Protection

Power Consumption: 5.6w

SC/APC or SC/UPC connector optional
SON7254FVWG1-V2

1GE+1FE+1FXS+300M Wi-Fi GEPON ONU        

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A, 4KV Surge Protection

Power Consumption: 5.8w

SC/APC or SC/UPC connector optional

 

 

SON7253FWG1-V2

1GE+1FE+300M Wi-Fi GEPON ONU

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A, 4KV Surge protection

Power Consumption: 4.9w

SC/APC or SC/UPC connector optional

SGN7253FWG1-V2

1GE+1FE+300M Wi-Fi GPON ONT

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A, 4KV Surge protection

Power Consumption: 4.7w

SC/APC or SC/UPC connector optional

SDN7253FWG1-V2

1GE+1FE+300M Wi-Fi XPON HYBRID ONU

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A, 4KV Surge protection

Power Consumption: 4.9w For GEPON ONU

Power Consumption: 4.7w  For GPON ONT

SC/APC or SC/UPC connector optional

 

 

SON7253VWG1-V2

1GE+1FXS+300M Wi-Fi GEPON ONU

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A, 4KV Surge protection

Power Consumption: 5.9w

SC/APC or SC/UPC connector optional

SGN7253VWG1-V2

1GE+1FXS+300M Wi-Fi GPON ONT

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A, 4KV Surge protection

Power Consumption: 5.4w

SC/APC or SC/UPC connector optional

SDN7253VWG1-V2

1GE+ 1FXS+300M Wi-Fi XPON HYBRID ONU

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A, 4KV Surge protection

Power Consumption: 5.9w For EPON ONU

Power Consumption: 5.4w  For GPON ONT

SC/APC or SC/UPC connector optional

 

 

SON7252WG1-V2

1GE+300M Wi-Fi GEPON ONU

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A,4KV Surge protection

Power Consumption: 4.6w

SC/APC or SC/UPC connector optional

SGN7252WG1-V2

1GE+300M Wi-Fi GPON ONT

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A,4KV Surge protection

Power Consumption: 4.7w

SC/APC or SC/UPC connector optional

SDN7252WG1-V2

1GE+300M Wi-Fi XPON HYBRID ONU

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A, 4KV Surge protection

Power Consumption: 4.6w For GEPON ONU

Power Consumption: 4.7w  For GPON ONT

SC/APC or SC/UPC connector optional
SON7253FVG1-V2

1GE+1FE+1FXS GEPON ONU        

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A, 4KV Surge Protection

Power Consumption: 3.8w

SC/APC or SC/UPC connector optional
SGN7253FVG1-V2

1GE+1FE+1FXS GPON ONT

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A, 4KV Surge Protection

Power Consumption: 3.8w

SC/APC or SC/UPC connector optional
SDN7253FVG1-V2

1GE+1FE+1FXS XPON HYBRID ONU

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A, 4KV Surge Protection

Power Consumption: 3.8w for GEPON ONU

Power Consumption: 3.8w for GPON ONU

SC/APC or SC/UPC connector optional

 

 

SON7252VG1-V2

1GE+1FXS GEPON ONU

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 1A, 4KV Surge protection

Power Consumption: 3.6w

SC/APC or SC/UPC connector optional

SGN7252VG1-V2

1GE+1FXS GPON ONT

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V,1A, 4KV Surge protection

Power Consumption: 3.6w

SC/APC or SC/UPC connector optional

SDN7252VG1-V2

1GE+1FXS XPON HYBRID ONU

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V,1A, 4KV Surge protection

Power Consumption: 3.6w For EPON ONU

Power Consumption: 3.6w  For GPON ONT

SC/APC or SC/UPC connector optional

 

 

SON7252FG1-V2

1GE+1FE GEPON ONU

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V,1A, 4KV Surge protection

Power Consumption: 2.8w

SC/APC or SC/UPC connector optional

SGN7252FG1-V2

1GE+1FE GPON ONT

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V,1A, 4KV Surge protection

Power Consumption: 2.8w

SC/APC or SC/UPC connector optional

SDN7252FG1-V2

1GE+ 1FE XPON HYBRID ONU

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V,1A, 4KV Surge protection

Power Consumption: 2.8w For EPON ONU

Power Consumption: 2.8w  For GPON ONT

SC/APC or SC/UPC connector optional

 

 

SON7251G1-V2

1GE GEPON ONU

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V,0.5A, 4KV Surge protection

Power Consumption: 2.4w

SC/APC or SC/UPC connector optional

SGN7251G1-V2

1GE GPON ONT

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V,0.5A, 4KV Surge protection

Power Consumption: 2.5w

SC/APC or SC/UPC connector optional

SDN7251G1-V2

1GE XPON HYBRID ONU

Realtek RTL9603C  950MHz CPU

Power Supply: DC12V, 0.5A, 4KV Surge protection

Power Consumption: 2.4w For GEPON ONU

Power Consumption: 2.5w  For GPON ONT

SC/APC or SC/UPC connector optional

 


Contact us

Shenzhen Chima Technologies Co Limited

Tel:+86-755-89352606

Fax:+86-755-89352612

Email:sales@chimacn.com

Add:5/F, Building NO.1, TongXin Industry Zone, HengGang, LongGang, Shenzhen, China

G/EPON Hybrid ONU