HSGQ-G01
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G01 is a small-capacity cassette GPON OLT, meeting the requirements of ITU-T G.984/G.988 and relative standards of China Telecom/ Unicom GPON, with super GPON access capacity, carrier-class reliablity and the complete security function. lt can satisfy long-distance optical fiber access requirement on account of its excellent management, maintenance and monitoring capability, abundant service features and fexible network mode. G01 can be used with network management system so as to provide userswith the comprehensive access and perfect solution.



Small size products can support up to 128 GPON users greatly meet the needs of general micro projects.
Convenient and Efficient

An independent cloud management platform - HSGQ Cloud, enables cloud management of devices, allowing for easy and efficient operation of devices at any time.
High Speed Transmission

Experience lightning-fast data transfer speeds with our efficient transfer rate solutions! Utilize the latest cutting-edge technology to maximize network bandwidth utilization and ensure seamless, fast data transfer. Say goodbye to frustratingly slow file transfers. Whether you're uploading, downloading, or streaming large files, you're guaranteed unparalleled performance, saving you valuable time and increasing your productivity. Don't settle for slow data transfers - upgrade to our solutions today and unleash the full potential of your network!
All-Round Efficient Heat Dissipation

The porous position and the opposite setting form the convection effect and accelerate the heat dissipation of the equipment.
VLAN Port Isolation

VLANs, or Virtual Local Area Networks, are the ultimate solution for optimizing network performance and security! VLANs allow you to divide your network into multiple virtual networks, thereby increasing control over traffic, improving network efficiency, and enhancing security measures. With VLANs you can isolate sensitive data, prioritize critical applications and easily streamline network management. Saying goodbye to network congestion and data leakage is the key to unlocking a faster, safer, and more reliable network environment.
Multiple Scenes

| Item | HSGQ-G01 |
| Interface | 1*GPON |
| 4*GE RJ45 | |
| 1*10G SFP+ | |
| PON | ITU.T G.984.x/G.988; |
| Password authentication modes | |
| Terminal access up to 20km on a single fiber | |
| 1: 128 split ratio on single PON port | |
| DBA algorithm, and the particle is for 64Kbit/s | |
| Standard OMCI management function | |
| ONU batch software upgrade | |
| PON port optical parameter detection | |
| Auto registration ONU bound with default profile | |
| Flash | 16MB |
| DDR | 512MB |
| Size | 250mm x 180mm x 44mm |
| Weight | <5kg |
| Management Ports | Console port |
| Environment | Operating temperature:-10°C~55°C |
| Storage temperature:-40°C~70°C | |
| Storage humidity:5%~95% (non-condensing) | |
| Power Supply | DC 12V |
| Power Consumption | <10W |
| Platform Management Features | Device list |
| Project management | |
| Version Release | |
| Lisense management | |
| Permission management | |
| User management | |
| Configuration and Management | CLI, WEB, SNMP, NMS and CLOUD |
| Software and bootrom Upgrade by TFTP and FTP | |
| Chinese/English command prompt | |
| Ping and Debug diagnosis | |
| User/Log/Alarm management | |
| Status | PON Status |
| Uplink Status | |
| Performance Monitor | |
| System Monitor | |
| L2 Function | Support VLAN |
| Support Port mirror | |
| Support Storm control | |
| Support IGMP Snooping/proxy | |
| Support MAC Black Hole | |
| Support Port isolation | |
| Encrytion of PON port transmitting data |
16K MAC address table.
Support flexible DBA, up and down traffic speedcontrol.
Support port aggregation.
Support port-based traffic control, traffic shaping.
Support ONU automatic identification, auto-discovery, and auto-registration.
Support VLAN.
Flexible and controllable multicast support.
Support IGMP snooping.
Support Cloud Management.
Optical link diagnosis: Complete warning mechanism.
High reliability: Support dual power supply.
Dimension: 1U cassette save space, low power consumption.
Uplink: Support electrical and optical modules, can be flexibly configured according to different networking.
Capacity: Each PON supports up to 128 terminals, the whole device supports up to 128 ONUs under full configuration.
HSGQ-G01 is a small-capacity cassette GPON OLT developed for compact fiber access networks. It is designed around ITU-T G.984/G.988 requirements and relevant GPON deployment standards. The device provides GPON access, network management, maintenance, monitoring, and service control functions for small-scale projects.
With one GPON port and a planned split ratio of up to 1:128, the G01 can serve multiple ONU terminals through a passive optical distribution network. Its compact design makes it suitable for small ISP access networks, residential projects, SOHO deployments, and small enterprise offices.
For broader product selection, the HSGQ GPON OLT product range includes different port capacities and network configurations for FTTx access.
Item | HSGQ-G01 |
Interface | 1*GPON |
4*GE RJ45 | |
1*10G SFP+ | |
PON | ITU.T G.984.x/G.988; |
Password authentication modes | |
Terminal access up to 20km on a single fiber | |
1: 128 split ratio on single PON port | |
DBA algorithm, and the particle is for 64Kbit/s | |
Standard OMCI management function | |
ONU batch software upgrade | |
PON port optical parameter detection | |
Auto registration ONU bound with default profile | |
Flash | 16MB |
DDR | 512MB |
Size | 250mm x 180mm x 44mm |
Weight | <5kg |
Management Ports | Console port |
Environment | Operating temperature:-10°C~55°C |
Storage temperature:-40°C~70°C | |
Storage humidity:5%~95% (non-condensing) | |
Power Supply | DC 12V |
Power Consumption | <10W |
Platform Management Features | Device list |
Project management | |
Version Release | |
Lisense management | |
Permission management | |
User management | |
Configuration and Management | CLI, WEB, SNMP, NMS and CLOUD |
Software and bootrom Upgrade by TFTP and FTP | |
Chinese/English command prompt | |
Ping and Debug diagnosis | |
User/Log/Alarm management | |
Status | PON Status |
Uplink Status | |
Performance Monitor | |
System Monitor | |
L2 Function | Support VLAN |
Support Port mirror | |
Support Storm control | |
Support IGMP Snooping/proxy | |
Support MAC Black Hole | |
Support Port isolation | |
Encrytion of PON port transmitting data |
The compact form factor of the HSGQ-G01 makes it easier to install in small equipment cabinets, wiring rooms, local access points, and other space-limited locations. Its 1U cassette-style design helps reduce installation space while maintaining the main functions required for a GPON access network.
The G01 supports up to 128 GPON users under the planned network design. This capacity is suitable for micro projects and low-density deployments where a large multi-port OLT would add unnecessary cost or unused capacity.
For network operators planning to start with a smaller deployment and expand gradually, a single-port GPON OLT can provide a practical entry point while leaving room for future network upgrades.
HSGQ-G01 supports HSGQ Cloud management for centralized device operation. Network administrators can use the cloud platform to organize devices, manage projects, review device status, and simplify routine configuration and maintenance.
Cloud-based management is useful when OLT equipment is installed across different buildings, remote access rooms, small business sites, or distributed residential projects. It reduces the need for repeated on-site visits and provides a more consistent way to manage multiple access devices.
The G01 can also be integrated into suitable local management environments. The available management method should be selected according to the project’s network architecture, user permissions, and maintenance workflow.
The HSGQ-G01 combines GPON access with multiple Ethernet uplink options. Its GPON interface supports the standard GPON transmission rates, while the four Gigabit Ethernet ports and one 10G SFP+ port provide flexible ways to connect the OLT to an aggregation switch, router, or upstream fiber network.
The 10G SFP+ uplink can be selected for projects that require higher aggregation capacity or a longer fiber-based connection to the core network. The 4GE RJ45 ports can be used where copper Ethernet connections are more convenient for local equipment.
This combination allows the G01 to support different network layouts without requiring a large chassis. Actual throughput depends on the GPON split ratio, traffic profile, uplink configuration, optical budget, and the number of active users.
The ventilation openings and chassis layout support natural airflow around the device, helping dissipate heat during operation without relying on a complex cooling system.
The low-power design makes the HSGQ-G01 suitable for compact equipment rooms, small cabinets, and local network access points. For stable operation, the device should be installed with sufficient clearance around the ventilation openings and kept away from excessive dust, moisture, and direct heat sources.
When the OLT is installed in a closed cabinet, the overall cabinet ventilation and ambient temperature should be considered as part of the network design.
The HSGQ-G01 supports VLAN functions for separating and organizing different types of network traffic. VLAN configuration can be used to distinguish user access, management traffic, service traffic, or other logical network segments according to the requirements of the project.
VLAN isolation is especially useful in networks that serve multiple users, departments, buildings, or service types. It helps administrators apply different access policies and manage traffic more clearly.
The device also supports IGMP snooping and flexible multicast control. These functions can help reduce unnecessary multicast forwarding when the network carries IPTV, video monitoring, or other multicast services.
The HSGQ-G01 can be used in residential districts, commercial villas, small enterprise offices, intelligent factories, healthcare facilities, shopping malls, school campuses, and monitoring networks.
Its single-port architecture is suitable for low-density or localized access projects where a compact OLT is easier to deploy than a larger rack-based platform. The four GE RJ45 ports and 10G SFP+ uplink also provide flexibility for connecting local switches, routers, or aggregation equipment.
For larger projects with higher subscriber density or multiple PON routes, the HSGQ Mini OLT category provides additional port-capacity options.
The HSGQ-G01 provides a 16K MAC address table for managing connected network devices. It supports flexible DBA and upstream and downstream traffic speed control to help distribute available bandwidth according to service requirements.
The OLT also supports port aggregation, port-based traffic control, and traffic shaping. These functions help network administrators organize uplink resources and apply more deliberate traffic policies across connected ports.
The G01 supports automatic ONU identification, auto-discovery, and auto-registration. These functions help simplify the process of bringing new ONU terminals into the GPON network.
Automatic discovery can reduce manual checking during deployment, while auto-registration helps operators complete basic access provisioning more efficiently. Authentication and service profiles should still be configured according to the requirements of the OLT, ONU, and network operator.
The HSGQ-G01 supports VLAN configuration for logical network separation and service management. It also provides flexible and controllable multicast support for networks that carry video, IPTV, monitoring, or other multicast-based services.
IGMP snooping is supported to help the OLT monitor multicast group activity and avoid unnecessary multicast forwarding to ports that do not require the service.
Port-based traffic control allows administrators to apply different traffic policies to specific ports or service connections. Traffic shaping can be used to manage bandwidth usage and help maintain a more predictable network experience when multiple terminals share the same GPON access network.
The G01 supports cloud management through the HSGQ Cloud platform. This allows suitable network projects to use centralized device management, status monitoring, and routine maintenance functions through a remote management environment.
The HSGQ-G01 supports both electrical and optical uplink modules. This allows the uplink configuration to be selected according to the available network infrastructure, transmission distance, aggregation equipment, and project budget.
The G01 supports optical link diagnosis with a complete warning mechanism. This helps maintenance personnel identify abnormal optical link conditions and respond more quickly during network troubleshooting.
Optical diagnosis should be used together with optical power testing, connector inspection, fiber route checking, and ONU status monitoring for a complete fault-finding process.
The HSGQ-G01 supports dual power supply for improved power reliability. A dual-power configuration can provide an additional power path for projects where service continuity and equipment availability are important.
The exact power arrangement should be selected according to the project design and ordering configuration.
The 1U cassette-style enclosure saves installation space and supports low-power operation. It is suitable for small cabinets, access rooms, and localized network deployments where a full-size OLT chassis may not be necessary.
The G01 supports electrical and optical uplink modules, allowing the device to be adapted to different network structures. Copper uplinks can be used for nearby aggregation equipment, while optical uplinks are suitable for fiber-based connections and longer access routes.
Each PON port supports up to 128 terminals under the planned split ratio, optical budget, bandwidth allocation, and service conditions. Because the HSGQ-G01 has one GPON port, the complete device supports up to 128 ONUs under full configuration.
Actual deployment capacity should be evaluated according to the required service bandwidth, optical loss, ONU compatibility, and expected user activity.
A single-port GPON Mini OLT is suitable when the project requires one PON access route with a moderate number of terminals. It can be considered for:
Small ISP and community broadband networks
Residential buildings and small FTTH projects
SOHO and small enterprise offices
School buildings and small campus networks
Local surveillance and monitoring networks
Remote sites with limited equipment space
Pilot projects and phased network expansion
For projects requiring multiple PON routes, higher subscriber density, or greater redundancy, a multi-port GPON OLT may be more appropriate.
The HSGQ-G01 can support up to 128 GPON terminals through a planned optical split network. However, the maximum number of connected ONUs should not be used as the only design criterion.
Before deployment, network planners should evaluate:
Required split ratio and splitter arrangement
Fiber distance and total optical loss
GPON optical class and power budget
Expected downstream and upstream traffic
ONU authentication and OMCI compatibility
VLAN, multicast, and QoS requirements
Available uplink capacity
The HSGQ ONU/ONT product range can be reviewed when selecting terminal devices for the GPON access network.
The G01 supports ONU automatic identification, auto-discovery, and auto-registration to simplify terminal onboarding. After an ONU is detected, the operator can apply the required access profile, VLAN configuration, bandwidth policy, and service settings.
A typical activation workflow includes:
Connect the GPON optical path and verify the optical link.
Confirm that the ONU is detected by the OLT.
Register or authorize the ONU according to the project policy.
Apply the required VLAN and DBA profile.
Test Ethernet access, multicast services, and management communication.
Record the ONU status and service configuration for future maintenance.
The exact workflow depends on the OLT software version, ONU model, authentication method, and network management platform.
The HSGQ-G01 combines cloud management with local network management functions for different operating environments. Cloud management is useful for distributed sites, while local management can be preferred for closed networks or projects with specific access-control requirements.
During maintenance, operators can review PON status, uplink status, performance information, system status, alarms, and user or log information. Optical link diagnosis and warning functions can further support troubleshooting when an ONU loses connection or the optical path becomes unstable.
A clear management workflow should include device naming, project grouping, user permissions, configuration backup, firmware planning, and maintenance records.
Before purchasing the HSGQ-G01, buyers should confirm the following project information:
Number of required ONUs and expected future growth
GPON split ratio and estimated optical loss
ONU models and authentication requirements
Required uplink type: GE RJ45 or 10G SFP+
VLAN, multicast, DBA, and traffic-control requirements
Cloud or local management preference
Power redundancy requirements
Installation cabinet size and ventilation conditions
Operating temperature and site environment
Providing this information during the inquiry stage helps the technical team recommend a suitable GPON OLT and matching ONU configuration.
A 1-port GPON OLT has one GPON PON interface for connecting a passive optical distribution network. The HSGQ-G01 can support up to 128 GPON terminals under a suitable split ratio, optical budget, and service design.
The HSGQ-G01 is a GPON Mini OLT. It should be selected for GPON networks. Projects using EPON, XGS-PON, or another PON technology should choose a model designed for that specific standard.
The G01 provides four Gigabit Ethernet ports and one 10G SFP+ uplink. GE ports are suitable for nearby copper connections, while the 10G SFP+ interface can be used when a fiber-based or higher-capacity uplink is required.
Third-party ONU compatibility depends on OMCI behavior, authentication, VLAN configuration, service profiles, and firmware implementation. It is recommended to verify the specific ONU model and required services before placing a project order.
Yes. Its single-port design, support for up to 128 GPON terminals, flexible uplink options, ONU auto-registration, and cloud management make it suitable for small ISP, community, SOHO, and small enterprise access networks.
The HSGQ-G01 supports cloud management and can also be integrated into suitable local management environments. The final management method depends on the project’s network architecture, access permissions, and platform configuration.
The device uses a ventilation-based heat dissipation design that supports natural airflow. It should be installed in a location with suitable clearance and ventilation, especially when placed inside a cabinet.
A single-port OLT can support phased growth within its available PON capacity. If the project later requires more PON routes or a higher subscriber density, additional OLTs or a higher-port model may be required.
Buyers should provide the required ONU quantity, target split ratio, fiber distance, uplink type, ONU models, VLAN or multicast requirements, management preference, and installation environment. This information helps confirm the suitable configuration and network compatibility.
Share your ONU quantity, split ratio, fiber distance, uplink requirement, and management preference with the HSGQ team. We can help you evaluate the right GPON OLT configuration for your FTTH or FTTx deployment.
1 GPON Port | Up to 128 ONUs | 4GE + 10G SFP+ Uplink