ULPRO Ultra-Low Phase Noise Rubidium Clock
The ULPRO rubidium clock is designed with ultra-low phase noise across the entire temperature range, making it highly suitable for applications with stringent requirements for phase noise and stability. Additionally, the ULPRO utilizes phase-locked loop (PLL) technology to serve low phase noise crystal oscillators, capable of outputting signals at various frequencies, such as 10.23MHz and 100MHz.
The ULPRO comes standard with dual 10MHz signal outputs, both of which are low phase noise outputs. One output is a sine wave (capable of being squared), and the other is a square wave (standard configuration).
The ULPRO supports locking to an external precise 1PPS reference signal, such as the 1PPS signal output from Beidou or GPS receivers. This feature is used to calibrate the frequency accuracy and phase information of the atomic clock, thereby enhancing the precision of the output signal. Moreover, the ULPRO allows users to adjust the frequency accuracy and view the operational status via a serial port.
The main function:
- Ultra-low phase noise design
- Supports external 1PPS lock
- Initial frequency accuracy: 5E-11
- Monthly aging: 5E-11
- Standard 10MHz, 1PPS output
- Optional low phase noise 10.23MHz, 100MHz outputs
- Industrial-grade temperature range（-40℃~+85℃）
Datasheet and more details, please contact us directly:
Attn: Ms. Ho Ching Yi
Tel: 852-24429390
E-mail: sales@rockelec.com
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