T680 PTP/NTP Time Synchronization Server

Learn about our T680 PTP/NTP Time Synchronization Server

Modern distributed systems and network architectures put forward higher requirements for high-precision time synchronization, T680 is a high-performance time synchronization server integrating PTP and NTP functions, supporting full GNSS system reception and local clock taming, with built-in anti-jamming detection algorithm, and is compatible with IPv6 and domestic operating systems. Its flexible deployment, rich output interfaces and precise synchronization performance enable it to provide stable, safe and accurate time services in key fields such as telecom, finance, electric power, scientific research, etc., and satisfy the high availability demand for time synchronization now and in the future.

Learn about our T680 PTP/NTP Time Synchronization Server

Important Features

Supports NTP + PTP protocols, compatible with mixed network environments, and does not require additional hardware support
Customer synchronization accuracy better than 20 nanoseconds for demanding industry clock requirements
Supports full GNSS (GPS, Beidou, Galileo, GLONASS) to enhance positioning anti-interference capabilities
Built-in high-performance oven-controlled crystal oscillator (OCXO), with 24-hour stability better than 5μs
Supports 1PPS + TOD, IRIG-B, GPIO, and PTP signal input
Supports multiple clock models (Master-Slave, BC, OC, TC) to adapt to different deployment scenarios
Optional 1G/10G/40G network ports, supporting link aggregation (bonding) and heartbeat monitoring functions
All network ports support both PTP and NTP, and support transparent communication in common switching networks
Equipped with DoS protection and advanced fraud detection algorithms to ensure safe and stable network operation
Compatible with IPv4 and IPv6 network protocols, adaptable to various modern network architectures
Support PTP clock priority mechanism and customize master clock priority strategy
Support frequency output options (5 / 10 / 20 / 25 MHz) to meet the needs of frequency standard interface
Equipped with independently developed NTP/PTP service monitoring software to achieve visual management of accuracy status
Supports delay measurement mode, point-to-point and end-to-end timing link analysis
Optional trusted hardware and systems

The time foundation for building a trusted network

In today's accelerated evolution of digital infrastructure, time is not only a reference for network operation, but also the core foundation to support the safe and controllable operation of key systems.T680 Trusted Time Server integrates high-precision timing capability and multi-level security mechanisms to build a unified, trusted and auditable time service platform, which has become the "Trusted Time Foundation" of the modern network system. "T680 Trusted Time Server is the core foundation of modern network system.

Product Highlights

High-performance multi-system GNSS timing reception optional

High-performance multi-system GNSS timing receiver module supporting GPS, GLONASS, Galileo and BeiDou systems. Designed for precision timing, it supports time pulse (1PPS) output and clock synchronization applications with fast locking, high interference immunity and ns-level timing accuracy.

Support hardware-level security module

Supports the national encryption SM2/SM3/SM4 algorithms and secure boot mechanism to strengthen the trusted protection of time sources. It can integrate USB Key hardware encryption modules and supports SSH, HTTPS, and REST API authentication mechanisms to adapt to zero-trust network requirements.

Full REST API interface support

T600 series time servers provide a complete REST API interface, following the industry-standard OpenAPI 3.0 specification, which supports programmatic access, control and monitoring of device operation status via HTTPS. Whether it is automated management of NTP/PTP configuration parameters or real-time access to timing channels, interface status and alarm events, developers can easily integrate it through standard JSON requests.

Keep performance selected

The T680 offers a wide range of highly reliable holdover performance configurations for critical infrastructures that require continuous operation in the event of GNSS signal loss or interference. Support for holdover time modules including high stability OCXOs, enhanced oscillators, and optional Rubidium ensures that the system maintains excellent time accuracy in the event of a GNSS signal outage.

Secure and accurate time under zero-trust architecture

T680 high-precision time server can be used as enterprise "trusted time base" to provide secure, verifiable and auditable time guarantee under zero-trust architecture. By integrating BeiDou trusted source, high stability intrinsic vibration and refined security control mechanism, T680 meets the core pillar requirements of zero-trust architecture, including user identity, device access, network boundary and behavior analysis, and provides accurate, trustworthy and retraceable time support for all kinds of data operations.

Comprehensive Management System (Web GUI) BDSTAR.v1

Beidou Bontai has independently developed an integrated Web operation and maintenance platform for T680 series network time servers, which provides one-stop management capability of visual monitoring, security configuration, alarm notification, audit traceability and resource export for key scenarios such as government affairs/finance/electric power/communication/data centers, etc. Users can complete the system operation and maintenance without logging in the command line. Without logging in the command line, users can complete the device timing status view, network isolation and redundancy configuration, NTP parameter configuration, alarm policy settings, log auditing and batch operation and maintenance, significantly reducing the threshold of system operation and maintenance and fault location time.