321GE is  the terminal equipment of a series of XPON which complies fully with ITU-G.984.1/2/3/4 standard and meet the energy-saving of G.987.3 protocol, which is based on mature, stable and high cost-effective GPON technology which adopts high-performance GPON ZTE chipset and has high reliability, easy management, flexible configuration, robustness, good quality service guarantee(Qos).

321GE adopts MTK MT7603EN scheme for WIFI application that supports IEEE802.11b/g/n standard. It also provides the WEB management page and simplifies the configuration of WIFI. Moreover, it has the external antenna with the gain of 5dBi and its rate up to 300Mbps.

Features

● Comply fully with ITU-G.984.1/2/3/4 standard and G.987.3 protocol

● Support downlink 2.488 Gbits/s rate and uplink 1.244 Gbits/s rate

● Support bidirectional FEC and RS(255,239) FEC CODEC

● Support 32 TCONT and 256 GEMPORT

● Support AES128 decryption function of G.984 standard

● Support SBA and DBA dynamically broadband allocation

● Support the PLOAM function of G.984 standard

● Support Dying-Gasp check and report

● Support synchronous Ethernet

● Good inter-working with the OLT from different manufacturers, such as Huawei, ZTE, Cortina etc

● Down-link LAN ports: 1*10/100/1000M with auto-negotiation and 1*10/100M with auto-negotiation

● Support the rogue ONU alarm function

● Support VLAN function

● Operation mode: SFU or HGU option

● Double antennas: external box with 5DBi

● Support of 300Mbps PHY rate

● Support multiply SSID

● Multiple encryption methods:WFA, WPA, WPA2, WAPI