Ascent GPON ONU series (HGU) is GPON ONT for satisfying with Telecom, Radio and
Television, and Fiber To The Home (FTTH) multi service access. It’s based on the mature,
stable, high cost performance GPON technology and has Gigabit and Fast Ethernet switching
HFC technology, WLAN technology and powerful routing forwarding technology. Ascent GPON
ONU series has a higher bandwidth, higher reliability, easy management and good quality of
service (QoS) guarantee with technical performance of equipment meet the ITU-T G. 984
requirements and have good compatibility with third party manufacturers OLT.
GPON technology, based on ITU-T G.984 standard, is latest generation of broadband passive
optical network integrated access standard with high bandwidth, high efficiency, large
coverage, user interface, and many other advantages. It is the operator to achieve access
network services Broadband, integrated transformation of the ideal technology.
Ascent GPON ONU series can integrate wireless function with meet 802.11 n/b/g technical
standards and built-in high gain directional antenna, the wireless transmission rate up to
300Mbps. It has the characteristics of strong penetrating power and wide coverage. It can
provide users with more efficient data transmission security.
Dual-fiber access, providing broadband, CATV, Wi-Fi, IPTV service access, and so on.
Exact match GPON ITU-T G.984 standard, using GPON uplink 1.25G, downlink 2.5G standard
WIFI-type equipment exact match 802.11 n/b/g wireless standard protocol, support 20 MHz /
40 MHz
Supports PPPoE, DHCP, static IP broadband service access
Supports NAT, static routing, port forwarding
Supports data encryption, VLAN transparent transmission, VLAN tag and other functions
Supports up and down bandwidth limit function
Supports upgrade through the OLT remote / local ONU WEB
Supports broadcast storm suppression
Different data ports are isolated from each other
Supports port flow control
Supports OLT as SNMP-agent way of the unified management of the network management,
easy to install and maintain
Provide a variety of fault alarm function, easy to fault diagnosis
Supports AES-128 decryption, support key generation and switching
Supports DBA technology and priority based on the dual management model to ensure that the
user's minimum specified bandwidth requirements
Supports CATV service remote shutdown function
Operating wavelength: 1100 nm to 1600 nm
Light reflection loss: >45 dB
Input optical power: -18 dBm to 0 dBm
