Product profile
The TRW70 is a wide temperature Rubidium clock that can adapt to -50℃ ~+95℃ , small size, high reliability, high performance, excellent frequency stability and phase noise, internal integration of 1PPS taming and 1PPS output, and provides an additional 10MHz square wave signal output and external 10MHz signal calibration function, can use cesium clock and hydrogen clock signal as standard for fast automatic calibration of TRW70 frequency. It integrates a highly intelligent digital control system to meet a variety of customized needs of customers, and can fully monitor the health status, with intelligent learning function, allowing users to use atomic clocks more easily and flexibly. All signals of the TRW70 are integrated in a DSUB9 connector, making it more suitable for installations in confined spaces. the TRW70 can also be used as a 10 MHz frequency comparator with an integrated standard.
Product features
● It can work normally within -50℃ ~ + 95℃ range
● Small volume76mm×76mm×18mm
● The short-term stability is better than 3E-11 / 1s
● Room temperature stable power ≤ 13W
● Low-phase noise, with typical values -120dBc/Hz@10Hz
● 1 PPS taming and 10 MHz calibration
Typical curve   |
Application area Technical Parameters External Dimension 
Pin Definition:-TRW70
1: Ground
2:1 PPS-IN
3: RS232-TX
4: RS232-RX
5: Lock indication
6: Power supply
7:1 PPS-OUT
8:10M, sine wave output
9:10M square wave output / frequency pressure
 |
|||||
|---|---|---|---|---|---|---|
Documentation
Being among experts, no longer confused.
-
PNT stands for Positioning, Navigation, and Timing
![We are the Reference]()
Bd Star is a national high-tech enterprise specializing in Beidou GPS timing and navigation industry. The company is dedicated to the research and development, design, production, and sales of system solutions such as standard time timing
-
Experienced
![Experience]()
BdSTAR TIME seamless switching technology for redundant reference sources includes several technical components such as high-precision phase-shifting technology, reference clock, FPGA, integrated analog stretching, asynchronous serial communication, parameter storage, and master clock output.
-
Requirement customization
![Built-to-Order]()
The core technology team of the company has many years of research and development experience in the field of timing and frequency. They possess multiple key core technologies in high-precision timing, PNT combination, frequency measurement, control, optical fiber time-frequency transfer, recovery, and maintenance.
-
Philosophy
![Approved]()
"Our team of experts is committed to providing you with the best industry solutions, reducing project costs, and saving your valuable time. Additionally, our ability to design and use various timing and navigation components enables us to develop customized products for various special applications."
