Product Summary
The ZTE F660 is a carrier-grade GPON Optical Network Terminal (ONT) engineered for FTTH mass deployment. Delivering 2.488 Gbps down / 1.244 Gbps up on PON interface, it integrates 4x Gigabit Ethernet ports, 1x POTS (FXS) voice port, 2.4 GHz 802.11 b/g/n Wi-Fi, and an optional RF CATV port. Maximum routing throughput reaches 300 Mbps (IMIX) with concurrent session support up to 16,000. Designed for multi-service convergence: high-speed internet, VoIP, IPTV, and legacy CATV.
Why Choose ZTE F660
- High Scalability: Full compliance with ITU-T G.984.x standards, interoperable with all major OLT brands (Huawei, Nokia, ZTE, FiberHome) via standard OMCI.
- Global Logistics Ready: Stock in regional hubs (Shenzhen, Hamburg, LA). DDP (Delivered Duty Paid) air (3-7 days) and sea (25-35 days) shipping worldwide.
- Lifetime Technical Support: Dedicated NOC team provides 7x24 remote troubleshooting, firmware customization, and RMA advanced replacement within 72hrs.
- Ultra-High MTBF: Verified > 500,000 hours at 40°C ambient. Industrial-grade Broadcom chipset, low failure rate (
- Scalable Network Architecture: Dual SSID with VLAN tagging, bridge/mixed mode, and 802.1p QoS for triple-play traffic prioritization.

Product Overview & Capabilities
The ZTE F660 features a passive cooling architecture and a robust steel-reinforced plastic chassis allowing operation from -5°C to 45°C (extended -10°C to 60°C with airflow). Behind the front panel, a 600 MHz MIPS CPU with hardware NAT acceleration processes packets at line rate for 64-byte frames. The optical module is a Class B+ SFF with TX power: 0.5–5 dBm, RX sensitivity: -27 dBm. Voice sub-system supports T.38 fax, G.711/G.726/G.729 codecs, and MD5/SIP digest authentication. Wi-Fi radio delivers 17 dBm ± 1.5 dBm output, 2×2 MIMO with up to 64 connected clients. The optional CATV port provides 47–862 MHz RF output at 75 Ohm with > 20 dB AGC range.
Technical Specifications
All parameters are measured under controlled lab conditions (25°C, 50% RH) and represent typical performance. Firmware version V3.30.20P1T6H or later.
| Technical Feature | Specification |
|---|---|
| GPON Interface | SC/APC, Class B+, TX:0.5~5dBm, RX:-27dBm |
| Ethernet Ports | 4x 10/100/1000BASE-T (RJ45), Auto-MDI/MDIX |
| Voice Port (POTS) | 1x FXS, RJ11, G.711/G.729/G.726, T.38 |
| Wi-Fi Standard | IEEE 802.11 b/g/n, 2.4 GHz, 2×2 MIMO, 300 Mbps PHY |
| RF CATV (optional) | 47~862 MHz, >75 dB typical, AGC range >20 dB |
| Routing Capacity | NAT Throughput: 300 Mbps (IMIX), Concurrent Sessions: 16384 |
| Power Supply | 12V DC / 1.5A, External adapter, Max Power |
| MTBF | 510,000 hours (Telcordia SR-332, GB) at 40°C |
| Operating Environment | Temp: -5°C to 45°C, Humidity: 5% to 95% (non-condensing) |
| Management | OMCI (ITU-T G.988), TR-069, Web GUI (HTTP/HTTPS), Telnet |
Application Scenarios
FTTx / GPON Fiber to the Home
Deployed at subscriber premises with split ratio 1:64 from OLT. Supports DBA (Dynamic Bandwidth Allocation) and SR/NSR registration modes. Scenario: Triple-play for residential clusters – 1xGE for 4K IPTV (60 Mbps), 1xGE for VoIP ATA, 2xGE for data (gaming/NAS).
Enterprise Campus / SMB Core Gateway
Configured in routing mode (NAT/NAPT) for 50-100 users. Enables IPoE/PPPoE passthrough, static routes, and port forwarding/DMZ. Works with external AP for extended Wi-Fi coverage. Supports 802.1X authentication for enterprise switch integration.

Frequently Asked Questions
- Q: What is the minimum order quantity (MOQ) and lead time for the ZTE F660?
- A: Sample MOQ is 1 unit with stock availability. Bulk MOQ starts from 500 units; lead time 7-10 working days for orders ≤ 2000 pcs. DDP air shipping adds 3-7 days, sea LCL 25-35 days to major ports.
- Q: Is the ZTE F660 compatible with non-ZTE OLTs (e.g., Huawei MA5600T, Nokia 7360)?
- A: Yes, full OMCI compliance tested. Requires correct GPON SN registration and firmware profile for ONU ID assignment. We provide interoperability matrix and custom OMCI configuration file upon purchase.
- Q: What is the warranty and advanced replacement policy?
- A: 24 months standard warranty from shipment. Extended to 36 months with volume agreement (≥ 2000 units). Advanced replacement: RMA ticket raised within 24h, replacement unit ships within 72h from closest regional warehouse (NA/EU/APAC).
- Q: Can the ZTE F660 operate in pure bridge mode for Layer 2 passthrough?
- A: Yes. Via telnet/WEB UI (admin account), set WAN interface to bridge mode. Then it acts as GPON media converter – all four GE ports become untagged/switched. Support for VLAN transparent/translation and QinQ on ISP side.
- Q: Do you provide pre-configuration and batch firmware flashing service?
- A: Yes. For orders ≥ 100 units, we pre-load region-specific PLOAM passwords, SIP server IPs, and Wi-Fi SSID/PSK (CSV upload). Additional cost $0.65/unit. Firmware locking to prevent auto-update is available.