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HG8012H
HUAWEI
Core Positioning and Overview
Device Type: Single-mode Optical Modem
Main Function: Converts optical signals to electrical signals, serving as the starting point for home broadband access.
Highlights: Compact size, low power consumption, and stable performance. This is a "bridging" optical modem and typically lacks routing or Wi-Fi capabilities, requiring a router to establish a home network.
Hardware specifications and interfaces
| Item | Specifications |
| Uplink Port | 1 GPON optical port (SC/APC connector, yellow) |
| Downlink Port | 1 10/100/1000M auto-sensing Ethernet port (RJ45) |
| Indicators Typically three | PON (service), LOS (optical signal), and LAN (network port) |
| Power Supply: | External power adapter (typically 12V, 0.5A) |
| Dimensions | Very compact, approximately 90mm x 60mm x 23mm |
| Operating Mode | Defaults to bridge mode |
Interface interpretation:
GPON Optical Port: This is the interface for connecting the incoming fiber optic cable and is the core of the device. It connects to the OLT equipment at the central office via the operator's splitter.
Gigabit Ethernet Port: This is the output interface and needs to be connected to your router's WAN port or your computer's network port using a network cable. It supports gigabit speeds, meaning that if your broadband plan is 1000M, this port can fully utilize its speed.
Key Features
Pure Bridging:
This is the core function of the HG8012H. It only handles signal conversion and does not perform dialing, routing, NAT address translation, or DHCP IP assignment.
Advantages: It offers a single function, stable performance, and low latency. This is a significant advantage for users who seek high performance and prefer to configure their own advanced routers, eliminating a layer of NAT and allowing the router to fully control the network.
GPON Technology:
Adhering to the GPON standard, it offers theoretical downlink speeds of up to 2.5Gbps and uplink speeds of up to 1.25Gbps, fully meeting the needs of home gigabit broadband.
High Compatibility:
As a classic Huawei ONU, it offers excellent compatibility with GPON OLT equipment from major carriers (China Telecom, China Unicom, and China Mobile).
Low Power Consumption and Quiet Operation:
Since it lacks routing functionality and a Wi-Fi chip, it consumes extremely low power (typically less than 5W). Its passive cooling system, fanless design, and completely silent operation ensure complete silence.
Core Positioning and Overview
Device Type: Single-mode Optical Modem
Main Function: Converts optical signals to electrical signals, serving as the starting point for home broadband access.
Highlights: Compact size, low power consumption, and stable performance. This is a "bridging" optical modem and typically lacks routing or Wi-Fi capabilities, requiring a router to establish a home network.
Hardware specifications and interfaces
| Item | Specifications |
| Uplink Port | 1 GPON optical port (SC/APC connector, yellow) |
| Downlink Port | 1 10/100/1000M auto-sensing Ethernet port (RJ45) |
| Indicators Typically three | PON (service), LOS (optical signal), and LAN (network port) |
| Power Supply: | External power adapter (typically 12V, 0.5A) |
| Dimensions | Very compact, approximately 90mm x 60mm x 23mm |
| Operating Mode | Defaults to bridge mode |
Interface interpretation:
GPON Optical Port: This is the interface for connecting the incoming fiber optic cable and is the core of the device. It connects to the OLT equipment at the central office via the operator's splitter.
Gigabit Ethernet Port: This is the output interface and needs to be connected to your router's WAN port or your computer's network port using a network cable. It supports gigabit speeds, meaning that if your broadband plan is 1000M, this port can fully utilize its speed.
Key Features
Pure Bridging:
This is the core function of the HG8012H. It only handles signal conversion and does not perform dialing, routing, NAT address translation, or DHCP IP assignment.
Advantages: It offers a single function, stable performance, and low latency. This is a significant advantage for users who seek high performance and prefer to configure their own advanced routers, eliminating a layer of NAT and allowing the router to fully control the network.
GPON Technology:
Adhering to the GPON standard, it offers theoretical downlink speeds of up to 2.5Gbps and uplink speeds of up to 1.25Gbps, fully meeting the needs of home gigabit broadband.
High Compatibility:
As a classic Huawei ONU, it offers excellent compatibility with GPON OLT equipment from major carriers (China Telecom, China Unicom, and China Mobile).
Low Power Consumption and Quiet Operation:
Since it lacks routing functionality and a Wi-Fi chip, it consumes extremely low power (typically less than 5W). Its passive cooling system, fanless design, and completely silent operation ensure complete silence.
