DZS – H640GW – Indoor 4 GbE, 2 POTS, WiFi GPON ONT – Discontinued

This product has unfortunately been discontinued. We apologize for the inconvenience.


  • 4 GE + 2 Pots + Wi-Fi
  • ITU-T G.984 GPON compliant
  • Standard Ethernet Bridging
  • Data rate of 1.25Gbps/2.5Gbps (US/DS)
  • IEEE802.11 a/b/g/n

Key Features

  • Designed for subscribers requiring voice, high speed data, and Wi-Fi interfaces
  • 802.1p Strict Priority
  • IEEE 802.1D and IEEE 802.1Q bridging
  • Home Gateway(Routed mode)
  • POTS – SIP and MGCP
  • Multiple Codec : G.711, G.729
  • MGCP and SIP protocols
  • T.38 FAX
  • Multicast IGMP snooping
  • Web based management
  • CLI and OMCI management access


To deliver triple-play services to the subscriber in Fiber-to-the-Home or Fiber-to-the-Premises application, the GPON ONT H640GW incorporates interoperability, key customers’ specific requirements and cost-efficiency.

The H640GW provides one GPON uplink port plus four Gigabit Ethernet (10/100/1000Base-T) ports, wireless interface and two FXS voice ports that enhance the ability to deliver demanding VoIP/Wi-Fi services. Equipped with ITU-T G.984 compliant 2.5G Downstream and 1.25G Upstream GPON interface, the H640GW supports the full Triple Play of services including voice, video, and high speed internet access.

The H640GW contains both built-in wire-speed L2 switch and L3 routing gateway with port forwarding, NAT and NAPT address translation, PPPoE client support for high speed Internet service.

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