Communications infrastructure
构建下一代通信基础设施
5G、广电融合、数据中心互联、云边协同的发展，通信基础设施对高精度时间同步与频率一致性的要求不断提升。北斗邦泰依托自研时频平台，面向运营商承载网、核心网、无线接入网、广电播控网、IDC互联网络等典型场景，提供具备国产化能力的PTP（IEEE 1588v2）、SyncE、IRIG-B等多协议时频同步解决方案，确保系统间低时延、零丢包、毫秒级容错的稳定运行。
核心优势
- 支持全系列时间协议（PTP、SyncE、IRIG-B、1PPS、10MHz、TOD）
- 集成铷钟、OCXO、GNSS模块，支持Holdover模式
- 满足运营商级同步指标（TDEV、MTIE）
- 提供国产化替代认证版本，支持主流运营设备对接
- 提供SDK/API，方便集成到SDN/NMS等运维平台
通信设施应用产品
TRW70 Small and WideTemperature Rubidium atomic clock
TRA80 High-performance Rubidium atomic clock
TRM60 Miniature Rubidium atomic clock
The RM60 is a miniature intelligent atomic clock that supports 1PPS discipline and output, and operates in -40°C to +75°C environments. It offers a variety of performance options: the standard model offers 24-hour discipline and timekeeping of <1μs, while the high-performance version can replace imported miniature atomic clocks, offering excellent frequency stability, phase noise, and temperature drift performance. It is suitable for applications in power, communications, test equipment, frequency sources, electronic countermeasures, and unmanned equipment.
TCA55 Localization Chip level Atomic clock
The CA55 is a domestically produced chip-level atomic clock based on the CPT principle, offering advantages such as low power consumption, compact size, and fast startup. Suitable for operating temperatures from -40°C to +85°C, it provides CMOS-level 10MHz and 1PPS outputs, boasting short-term stability better than 3E-10/1s, daily drift better than 3E-11, and monthly aging less than 5E-10. It supports external calibration using 1PPS or analog voltage, making it suitable for applications such as navigation, communications, unmanned equipment, marine geophysical exploration, and instrumentation.
TRS75 Small and High-performance Rubidium atomic clock
The TRS75 is a compact, high-performance rubidium atomic clock with a frequency stability of 6E-12/s, comparable to larger products. It integrates 1PPS discipline and output, a 10MHz square wave output, and external 10MHz signal calibration. It can be automatically calibrated using cesium or hydrogen clock signals and can also be used as a 10MHz frequency comparator. Its highly integrated interface outputs all signals through a single DSUB9 connector, making it suitable for installation in confined spaces. It is suitable for applications in radar, communications, metrology calibration, astronomy, electronic countermeasures, and aerospace measurement and control.
TRA85 High-performance Rubidium atomic clock
The TRA85 is a high-performance rubidium atomic clock with excellent long-term stability, low phase noise, and fast lock capability. Utilizing advanced digital control and a temperature-controlled package design, it supports 1PPS and 10MHz outputs, achieving a frequency stability of 3E-12/1s. Its 10MHz short-term stability is comparable to that of mid-range cesium clocks, offering excellent value for money. It is suitable for high-precision applications such as radar, communications, metrology and calibration, astronomy, electronic countermeasures, and aerospace measurement and control.
