ONT 970/4G4T

TAINET ONT 970/4G4T is a new generation smart ONT for integrated multi- service broadband access networks. TAINET ONT 970/4G4T, involving multiple models, supports common enterprise broadband access service, POE service and outdoor wide- temperature. TAINET ONT 970/4G4T is complied with the international standard ITU-T G.984/988



  • Complied with ITU-T G.984/988
  • Supports the PON transmission rate of downlink 2.5Gbp/ uplink 1.25Gbps
  • Supports VLAN, STP, port isolation, ACL, QoS and Broadcast Storm Control
  • Supports DBA and Rate-Limit
  • Supports advanced dynamic bandwidth distribution and accurate bandwidth limit
  • Supports QOS function
  • Supports the standard OMCI defined by ITU-T, including configuration, alarm, performance monitoring, fault isolation and security management
  • Support 802.af/at, working temperature can reach up to 70℃



  • ONT 970/4G4T: 1*SC/UPC, 4*GE PoE
PON Interface Terminal
  • Downlink 2.5Gbps / Uplink 1.25Gbps
  • Network covering radius: 20km
  • Type of optical interface: SC/UPC
  • Hi-sensible optical receiver: ≤- 27dBm
  • Radiation power: 0 ~ 4dBm
System Capacity
  • DRAM (MB): 128
  • Flash (MB): 128
  • MAC table: 2K
  • VLAN ID: 4K
  • ITU-T G.984/G.988
  • IEEE 802.1D Spanning Tree
  • IEEE 802.1Q VLAN
  • IEEE 802.1w RSTP
  • ITU-T Y.1291
  • 4K VLAN
  • Port based VLAN
  • IEEE 802.1Q VLAN
  • Tag/Transparent/Aggregation/Trunk/Translation mode VLAN
  • IGMP Snooping
  • MLD-Snooping
  • Multicast group limitation
  • Multicast fast-leave
  • Loop detection
  • Backpressure flow control (half duplex)
  • IEEE 802.3x flow control (full duplex)
  • Against Head of Line (HOL) mechanism
  • IEEE 802.1p CoS
  • Four priority queues on each port
  • WR SP and FIFO
  • Port rate limit
  • SLA and DBA
Network Security
  • MAC address number limit
  • MAC filter
  • Port protection
  • CLI, Web, SNMP and Telnet
  • Software upgrade through TFTP and Web, OMCI, etc
  • Local syslog or server syslog
  • 170(W) x 98(D) x 28(H) mm
EPON Service
  • AES128 algorithm encryption
  • MAC/Loid/Hybrid authentication
  • Operating temperature: 0℃ ~ 45℃; 10% ~ 85% non-condensation
  • Storage temperature: -40℃ ~ 85℃; 5% ~ 95% non-condensation
Power Supply
  • Input: 100-240V AC
  • Output: DC 53.5V/1.2A
  • Max. consumption: 65W (with PoE)