Communications infrastructure
Building the next-generation communications infrastructure
With the development of 5G, convergence of broadcasting and telecommunication, interconnection of data centers, and cloud-side collaboration, the requirements of communication infrastructure for high-precision time synchronization and frequency consistency are increasing. Relying on its self-developed time and frequency platform, Beidou Bontec provides multi-protocol time and frequency synchronization solutions such as PTP (IEEE 1588v2), SyncE, IRIG-B, etc. with localization capability for typical scenarios of operators' bearer network, core network, radio access network, broadcast control network of broadcasters, and IDC interconnection network to ensure the stable operation of low-latency, zero-packet-loss, and millisecond-level fault-tolerance among systems.
5G mobile network
It serves key nodes such as DU, CU, RU, etc., and guarantees high and stable synchronization requirements under MIMO and TDD networking.
backbone and access network
It supports distributed deployment, remote timekeeping and synchronous operation with the center, and comprehensively improves network anti-interference and fault tolerance.
Broadcast Video Transmission
Provides frame-level and stream-level synchronization interfaces, and supports IRIG-B and 10MHz time base input to ensure the consistency of program broadcast control.
Data Center and Edge Cloud
Provides unified timing solution for AI training and cloud-native services, facilitating temporal and spatial traceability and stable scheduling of microservices.
5G mobile network
It serves key nodes such as DU, CU, RU, etc., and guarantees high and stable synchronization requirements under MIMO and TDD networking.
backbone and access network
It supports distributed deployment, remote timekeeping and synchronous operation with the center, and comprehensively improves network anti-interference and fault tolerance.
Broadcast Video Transmission
Provides frame-level and stream-level synchronization interfaces, supports IRIG-B and 10MHz inputs to ensure program broadcast consistency.
Data Center and Edge Cloud
Provides unified timing solution for AI training and cloud-native services, facilitating temporal and spatial traceability and stable scheduling of microservices.
Core Advantages
- Full range of time protocols supported (PTP, SyncE, IRIG-B, 1PPS, 10MHz, TOD)
- Integrated rubidium clock, OCXO, GNSS module, support Holdover mode
- Meet carrier-grade synchronization metrics (TDEV, MTIE)
- Provide localized alternative certification version, support mainstream operational equipment docking
- Provide SDK/API for easy integration to SDN/NMS and other O&M platforms
Communication facility application products
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.
Communications case studies
Review the case studies to learn how we've helped our customers develop smart, connected and safe products.
Communications case studies
Review the case studies to learn how we've helped our customers develop smart, connected and safe products.
Communications Infrastructure Design Partnership
If you need help implementing communications infrastructure technology in your next design, contact one of our communications infrastructure design partners!
Communications Infrastructure Design Partnership
If you need help implementing communications infrastructure technology in your next design, contact one of our communications infrastructure design partners!