QT7002 2-Port GPON OLT – 1×10GE + 4×GE Uplink
Compact 1U box-type dual-port GPON OLT for ISP, government, campus, hotel and enterprise access networks. Two GPON ports with up to 1:128 split ratio each (ITU-T G.984.2 Class B+/C+/C++), 1×10GE SFP+ and 4×GE uplink ports, and dual redundant AC power supplies. Supports ONT plug-and-play activation, batch ONT configuration and remote upgrade.
Description
Overview
The QT7002 2-Port GPON OLT is a compact, low-density box-type optical line terminal built for FTTH and enterprise access networks where rack space and port density requirements are modest. It delivers a GPON-based passive optical network for ISPs, government institutions, business parks, hotels, schools and enterprise users.
Each unit provides 2 GPON service ports with a maximum 1:128 split ratio per port, combined with 1×10GE SFP+ and 4×10/100/1000M auto-negotiation uplink ports. Paired with GPON ONTs, it builds a full-fibre access network carrying broadband, VoIP, IPTV, video and CATV services over a passive outside plant — reducing operating cost.
Key Features
Easy operation and maintenance
- Zero-configuration, ready to use — ONT self-discovery and plug-and-play for rapid subscriber activation.
- Guided activation — four steps complete device management and service provisioning.
- In-band management with CLI, Telnet and web-based network management.
- Batch ONT remote upgrade and batch ONT configuration templates (DBA / VLAN / PoE).
High reliability
- Operates from -20 °C to +55 °C; storage -40 to 85 °C; humidity 10–95%.
- Dual redundant power supply — automatically switches to the standby supply if the primary one fails, reducing the risk of downtime.
- 2 kV port lightning protection and 6 kV power supply lightning protection.
- Dual mirroring software for backup.
Powerful networking features
- Remote restart of PSE equipment — remotely reboot a faulty terminal AP or camera for troubleshooting.
- Any ONT device under the same PON can achieve Layer 2 data forwarding.
- Layer 3 communication through VLAN routing.
- Supports 512 concurrent VLANs with VLAN Transparent/Tag/Trunk mode.
- IGMP v2/v3 with IGMP snooping and 512 concurrent multicast groups.
- Loop detection, port rate limit, ingress/egress/both-stream mirroring, IEEE 802.x flow control, port statistics and monitoring.
Flexible deployment and fast access
- Suited to SMB scenarios of 128–256 network points, avoiding waste caused by low port-resource requirements.
- Suited to low-density area coverage, park and school campus access — flexible deployment and fast service turn-up.
Optical power detection and link monitoring
- Uplink port, PON port and batch ONT optical parameter detection.
- Network management monitors optical link indexes and traffic statistics on all service ports, with automatic alarms when link indexes degrade.
- Long-luminescence ONT detection.
Deployment Scenarios
The QT7002 is deployed as the access-layer OLT in a range of all-optical network scenarios:
- FTTH all-optical network — residential broadband access.
- Hotel and apartment plans — television, computer and telephone services to guest rooms.
- Park and campus office networks — WiFi, telephony and computer access across buildings.
- Smart building solutions — access control management, access controller, parking-lot management and barrier-gate control.
- Hospital all-optical networks — television, computer, telephone and printer services.
Specifications
Hardware specification
| Management rack | 1U 13-inch standard box |
|---|---|
| Dimensions (W×D×H) | 294 mm × 180 mm × 44 mm |
| Weight | 2.02 kg |
| Power supply | AC 100–240 V; dual redundant power supply design |
| Power consumption | ≤18 W |
| Operating temperature | -20 to 55 °C |
| Storage temperature | -40 to 85 °C |
| Operating humidity | 10–95% |
| MAC capacity | 4K |
| Uplink port | 1× SFP+ 10-Gigabit port; 4× 10/100/1000M auto-negotiation Ethernet ports |
| PON port | 2× SFP slots, compliant with ITU-T G.984.2 Class B+ / Class C+ / Class C++; max splitting ratio 1:128 |
| Management port | 1× RJ45 Console port |
Software specification
| VLAN | 512 concurrent VLAN; VLAN Transparent / Tag / Trunk mode |
|---|---|
| IGMP | IGMP v2/v3; IGMP snooping; 512 concurrent multicast groups |
| Loop detection | Support loopback |
| Port function | Port rate limit; ingress / egress / both-stream mirror; IEEE 802.x flow control; port statistics and monitoring |
| Efficient configuration | Batch ONT configuration templates with DBA / VLAN / PoE support |
| System management | In-band management; CLI, Telnet and web network management; batch ONT remote upgrade |
| Optical power detection | Uplink port, PON port and batch ONT optical parameter detection |
| Redundant backup | Dual power redundancy backup; dual mirroring software |
| Link monitor | Optical link index monitoring; traffic statistics on all service ports; automatic alarm on link degradation; long-luminescence ONT detection |
Ports, Interfaces and LED Indicators
| Interface / button | Qty | Description |
|---|---|---|
| AC-IN power interface | 2 | Connect to 110V/220V AC power (quantity of power supply is optional before delivery) |
| RST reset key | 1 | Manually restart the product |
| PON1–2 GPON service ports | 2 | Provides two GPON service interfaces |
| XGE1 uplink port | 1 | Provides one 10GE/GE uplink optical port |
| GE2–5 uplink ports | 4 | Provides four GE uplink Ethernet ports |
| Console | 1 | RS-232 serial port for local system management |
| LED | Colour | Status | Meaning |
|---|---|---|---|
| PWR1–2 (power) | Green | ON | Normal power supply |
| OFF | No power supply or power supply failure | ||
| ACT (system) | Green | ON | System running properly |
| Slow blink | System initialising, or software starting but master-slave communication not established | ||
| Fast blink | System receiving configuration commands, or establishing master-slave communication | ||
| OFF | System powered off or software not started | ||
| PON1–2 | Green | ON | ONT connected to the PON port |
| OFF | No ONT connected to the PON port | ||
| XGE1 | Green | ON | Port connected |
| OFF | Port disconnected or connected improperly | ||
| GE2–5 | Green | ON | Port connected, speed 1000M |
| Blink | Port connected and transmitting data | ||
| Yellow | ON | Port connected, speed below 1000M | |
| Blink | Port connected and transmitting data | ||
| — | OFF | Port disconnected or connected improperly |
Packing and Delivery
Every unit is hardware- and software-tested before shipping and packed in its original protective carton. Production capacity supports short lead times on volume orders.
FAQ
What is the difference between the QT7002 and the QT7001?
They share the same 1U 13-inch chassis (294 × 180 × 44 mm), the same uplink configuration and the same software feature set. The QT7002 provides 2 GPON ports and draws ≤18 W; the QT7001 provides 1 GPON port and draws ≤13 W.
How many subscribers can one QT7002 serve?
Each of the two PON ports supports up to a 1:128 split ratio, compliant with ITU-T G.984.2 with Class B+, Class C+ and Class C++ optical modules.
Which uplink ports are available?
One SFP+ 10-Gigabit port and four 10/100/1000M auto-negotiation Ethernet ports.
How is the device managed?
In-band management via CLI, Telnet or web interface, plus a local RS-232 Console port. Batch ONT remote upgrade and configuration templates are supported.
What is the power supply configuration?
AC 100–240 V with a dual redundant power supply design and automatic switchover to the standby supply.
What is the operating temperature range?
-20 °C to +55 °C, with 2 kV port and 6 kV power supply lightning protection.
Request a Quote
Contact us for current pricing, lead time and OEM/ODM requirements for the QT7002 2-Port GPON OLT.
Packing & Shipping
Clients often worry about transit damage?
Our sturdy packaging puts those fears to rest. For different products we use waterproof film, foam protection, palletizing, wooden frame securing and cable reels. This ensures safe and reliable transport.
Packaging
Shipping
Payment
We support various payment methods, including Alibaba, Bank Transfer, Credit Card, PayPal, Alipay, and WeChat.
We accept currencies like USD, RMB, EUR, RUB, and more.
