T7905S NTP Network Time Server

Learn about our T7905S NTP Network Time Server

T7905 SNTP time server supports NTP and SNTP network synchronization protocols, and is a high-precision, high-capacity, high-security clock product. The hardware of the device adopts redundant architecture design, and the high-precision clock comes directly from the atomic clocks of each satellite in the GNSS system, and tames the local clock source through signal analysis to realize the function of keeping the local clock accurately after the loss of satellite signals. The software of the device adopts a variety of anti-jamming detection and identification algorithms of Beidou Bontec to detect signal anomalies caused by interference and malicious attacks on satellite signals. Unique embedded hardware design, high-efficiency Linux operating system, flexible expansion of a variety of clock signal output.

Learn about our T7905S NTP Network Time Server

T7905 SNTP time server supports NTP and SNTP network synchronization protocols, and is a high-precision, high-capacity, high-security clock product. The hardware of the device adopts redundant architecture design, and the high-precision clock comes directly from the atomic clocks of each satellite in the GNSS system, and tames the local clock source through signal analysis to realize the function of keeping the local clock accurately after the loss of satellite signals. The software of the device adopts a variety of anti-jamming detection and identification algorithms of Beidou Bontec to detect signal anomalies caused by interference and malicious attacks on satellite signals. Unique embedded hardware design, high-efficiency Linux operating system, flexible expansion of a variety of clock signal output.

T7905S NTP Network Time Server

Important Features

  • Highly sensitive GNSS concurrent reception for harsh global environments
  • Single Beidou system, Kirin/domestic Linux system
  • Domestic Hai Guang 3250cpu / Fei Teng E2000cpu
  • Supports up to 8 Gigabit/ 10 Gigabit optical ports or 32 Gigabit Ethernet ports
  • Can be connected to another NTP server to form a 2-stage clock
  • Built-in high-performance rubidium atomic clock with a 24-hour deviation of 100 nanoseconds
  • Advanced anti-jamming and spoofing detection algorithms
  • Support SSH,SSL,SCP,SNMP,CustomMIB,HTTPS,Telnet
  • Compatible with IPv6 and IPv4 protocols
  • Relative UTC time accuracy to nanoseconds
  • Supports SysPlex time information output required by IBM mainframes
  • Support single star timing function in fixed position mode
  • VFD Ultra Wide High Definition Vacuum Fluorescent Display Adapts to Extreme Low Temperatures
  • Reliability MTBF greater than 100000 hours
  • Supports 100000 log entries
  • Support remote wake-up and timer switch, support dry contact alarm function
  • Support MD5 encryption protocol, certificate encryption protocol
T7905S Manual

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.T7905S 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 Root" of the modern network system. "T7905S Trusted Time Server is the core foundation of modern network system.

Product Highlights

Keep performance selected

The T7905S offers a variety of highly reliable holdover performance configurations for critical infrastructure that requires continuous operation in environments where GNSS signals are lost or disturbed. Support for holdover time modules including a high stability OCXO, enhanced oscillator, and optional Rubidium ensures that the system maintains excellent time accuracy in the event of a GNSS signal outage.
T7905S Manual

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.
T7905S Manual

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.
T7905S Manual

Full REST API interface support

T7905S NTP time server provides complete REST API interface support, following the industry standard OpenAPI 3.0 specification, supporting 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.
T7905S Manual

Secure and accurate time under zero-trust architecture

T7905S 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, it meets the core pillar requirements of zero-trust architecture, including user identity, device access, network boundary and behavior analysis, and provides accurate, trustworthy and traceable time support for various data operations.
T7905S Manual

Comprehensive Management System (Web GUI) BDSTAR.v1

Beidou Bontai has independently developed an integrated Web operation and maintenance platform for T600 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/financial affairs/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.
T7905S Manual
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