Basic Info.
Model NO.
Huawei Hg8120 Gpon ftth Ont modem
Type
Fiber Optic Equipment
Wiring Devices
Fiber Optic Equipment
Certification
CE, ISO, RoHS
Origin of Place
China (Mainland)
Product Description
Origin of Place | China (Mainland) |
Brand Name | Huawei |
Module Number | Huawei Hg8120 modem |
Packaging & Weight | |
Delivery date | 3 working days |
Description:
The HG8120 GPON terminal (hereafter referred to as the HG8120) is an indoor optical network terminal (ONT) designed for home users and small office and home office (SOHO) users. Its upper shell adopts the natural heat dissipation material, and its optical port adopts the dust-proof design with a rubber plug. The HG8120 is eye-pleasing and energy-efficient. It can be deployed on a workbench or mounted on a wall, meeting users' deployment requirements in different
scenarios.
By using the Gigabit-capable Passive Optical Network (GPON) technology, the HG8120 provides a high-speed data channel through a single optical fiber with an upstream rate of 1.244 Gbit/s and a downstream rate of 2.488 Gbit/s. In this way, you can enjoy the high-speed data service, quality voice service, superior video service.
As an ONT, the HG8120 provides the more convenient and efficient remote management function. It supports the ONT Management and Control Interface (OMCI) protocols and manages all home terminals in a unified manner, implementing remote fault diagnosis, service provisioning, and performance statistics.
Features
Comprehensive Triple Play Service
On the LAN side, the HG8120 provides abundant hardware ports to implement multiple access services, including the Internet access, voice, and video services, providing users with the comprehensive triple play service.
Convenient Automatic Provisioning, Maintenance and Management of the Remote Service
The HG8120 applies the TR-069 and OMCI management, manages terminal services without additional IP networks, which facilitates automatic provisioning, maintenance, and managemen of the remote service.
The remote service management of the HG8120 has the following features:
Supports configuring the global profile and issuing the XML configuration file on the NMS. To provision ONT services in batches and adjust the network, only a few changes are required.
Supports user-defined upgrade policies configured through the NMS. The device is automatically upgraded after being powered on and no manual operation is required.
Supports remote performance management of the HG8120 through the NMS. By collecting the performance data, the network performance exception can be monitored in real time.
Supports remote fault locating of the HG8120 through the NMS. Through alarm reporting and remote loopback diagnosis, the fault can be located remotely, which decreases the maintenance cost.
GPON Port Specifications |
Transmission rate | Rx: 2.488 Gbit/s Tx: 1.244 Gbit/s |
Port mode | Single mode |
Connector | SC/APC |
Maximum reach | 20 km |
Standard compliance | ITU-T G.984.2 CLASS B+ |
Center wavelength | Tx: 1310 nm Rx: 1490 nm |
Tx optical power | 0.5 dBm to 5.0 dBm |
Extinction ratio | > 10 dB |
Minimum receiver sensitivity | -27 dBm |
Maximum overload optical power | -8 dBm |
Power Specifications |
Power adapter input | 100-240 V AC, 50-60 Hz |
System power supply | 11-14 VDC, 1A |
Maximum power consumption | 8 W |
Working Environment |
Operating temperature | 0ºC - 40ºC |
Environment humidity | 5% - 95% (non-condensing) |
Dimensions and Weight |
Dimensions (L W H) | 143 mm x 115 mm x 30 mm |
Weight (including power adapter) | about 250 g |
Function and Features |
GPON | Compliance with ITU-T G.984 GPON Recommendations Class B+ optical power budget A maximum upstream rate of 1.244 Gbit/s and downstream rate of 2.488 Gbit/s at the GPON physical layer GEM encapsulation mode 8 T-CONTs with up to 32 GEM ports GEM port to T-CONT mapping Multiple traffic mapping modes: -Mapping from VLAN to GEM port -Mapping from PRI to GEM port -Mapping from Ethernet port to GEM port -Mapping from VLAN+PRI to GEM port -Mapping from Ethernet port+VLAN to GEM port -Mapping from Ethernet port+PRI to GEM port -Mapping from Ethernet port+VLAN+PRI to GEM port -Mapping from IPToS to GEM port Dynamic Bandwidth Assignment (DBA) Forward error correction (FEC) function in the upstream and downstream directions Embedded OAM, physical layer OAM (PLOAM), and OMCI 128-bit advanced encryption standard (AES) in the downstream direction Authentication modes of SN, password, and SN+password Deactivation/Activation and re-register of the ONT Loopback test based on the GEM port |
Ethernet | Compliance with the IEEE 802.3u standards Auto-negotiation of rate and duplex mode Setting to 10/100 Mbit/s manually IPv6 Layer 2 transparent transmission Setting to half duplex or full duplex mode manually MDI/MDI-X adaptation Upstream and downstream rate limit based on the Ethernet port with a granularity of 64 kbit/s PAUSE traffic control (IEEE 802.3 Annex 31B) Ethernet frame of up to 2000 bytes |
Multicast | IGMP V2&V3 Snooping Up to 255 multicast groups VLAN transforming of the upstream multicast protocol packet Separate GEM ports for the downstream multicast service streams and the IGMP signaling packets Transformation, transparent transmission, and removal of the downstream multicast VLAN Filtering downstream multicast packets Multicast filtering and forwarding based on MAC address Authentication based on the GEM port Fast leave |
Voice | 19 preset ringing tones and 16 user-defined ringing tones Presetting the signal tone parameter according to country Configuring and issuing user-defined signal tones Session Initiation Protocol (SIP) H.248 G.711A/u, G.729a/b, and G.722 encoding/decoding Static and dynamic jitter buffer Dual-tone multi-frequency (DTMF) detection Local echo cancellation (EC) Receiving and sending DTMF and FAX based on RFC 2833 RTP/RTCP (RFC 3550) Highest ringing current voltage provided by POTS ports: 60 V AC |
OMCI | OMCI configuration management (including the GEM port, T-CONT, CAR, and VLAN configurations) OMCI query management (including the device information and Ethernet port status) OMCI alarming and alarm synchronization OMCI performance statistics |
Security | MAC address filtering Access control rule (ACL) configuration of the ONT |
Device Maintenance | Local service configuration, query, and software upgrade on the Web page Automatic remote service provisioning, device management, and software upgrade through OMCI Query of the information about the ONT optical transceiver Type B protection Reporting the Dying_Gasp alarm when the ONT is powered off System energy conservation Dual system protection of the software (normal system and mini system) |
Application
As a network terminal, the HG8120 is deployed at the GPON access layer and connects the home users and SOHO users to the Internet through the optical upstream port. On the local area network (LAN) side, the HG8120 provides abundant hardware ports to meet multiple network requirements of home users and SOHO users.
In the upstream direction, the HG8120 is connected to the optical splitter and the networkside OLT through the passive optical network (PON) port, namely the OPTICAL port, to provide the integrated access service.
In the downstream direction, the HG8120 is connected to various terminals through the abundant LAN-side ports, implementing the triple play service.
Two 10/100M Base-T Ethernet port, which can be connected to terminals such as the PC, STB, and video phone to provide the high-speed data and video services.
One TEL port, which can be connected to the telephone set or fax machine to provide the superior and cost-effective voice over IP (VoIP), fax over IP (FoIP), and modem over IP (MoIP) services.
Huawei HG8120 two lan ports and one telephone port Gpon terminal FTTH ONT apply to FTTH mode English interface
For more information or items, pls contact as below:
Shenzhen Nites Electronics Technology Co., Ltd
Tel : 86-0755-82866357
Mobile: 86-13632575331
Fax :86-0755- 82866357
Attn: Coco Lin
Address:
11C Guangye Building Fuhua Road 110, Futian District, Shenzhen, Guangdong, China
Business Type:
Trading Company
Business Range:
Computer Products, Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components
Company Introduction:
We are a professional supplier engaged in providing GPON ONU, EPON ONU and OLT equipment, modems, routers, and other computer products with top quality and competitive prices. Our fast response and excellent customer support let you more satisfied.