News
Home News

Acrystal Launches Rhubidium is A High Precision Time Standard Deivce

Hot Products

  • 1.6x1.0mm SMD Tuning Fork Crystal

    SMD Tuning Fork Crystal PSX1610 Features Ultra miniature SMD tuning fork crystal resonator A ceramic package with metal lid providing high precision and reliability. Metal lid connected to GND terminal to reduce EMI Suitable for mobile communications and consumer devices. Applications Mobile communications and consumer devices, etc. Smart card and Wearable devices More

  • 2.0x1.2x0.5mm SMD Tuning Fork Crystal

    SMD Tuning Fork Crystal PSX215 Features Ultra miniature SMD tuning fork crystal resonator A ceramic package with metal lid providing high precision and reliability. Metal lid connected to GND terminal to reduce EMI Suitable for mobile communications and consumer devices. Applications Mobile communications and consumer devices, etc. Smart card and Wearable devices More

  • 3.2 x 1.5mm SMD Tuning Fork Crystal

    3215mm with10ppm Features 3215 Size Miniature And Fork Crystal Resonator With A Low Profile Pf 0.75mm. A Ceramic Package Providing High Precision And Reliability. Metal Lid Connected To GND Terminal To Reduce EMI. Noise Resistance Application (Smart Meter Etc.) series resistance 50KΩ max available. AEC-Q200 Compliant Applications Mobile Communications, PDA, Wave Clock, Digital Appliance Auto Motive Applications Such As Multimedia Device More

  • 4.1x1.5mm SMD Tuning Fork Crystal

    SMD Tuning Fork Crystal PSX415 Features 4115 size miniature and fork crystal resonator with a low profile pf 0.75mm. a ceramic package providing high precision and reliability. metal lid connected to GND terminal to reduce EMI. Noise Resistance application (smart meter etc.) AEC-Q200 compliant Applications mobile Communications, PDA, wave clock, digital appliance auto motive applications such as multimedia device More

  • 6.9x1.4mm SMD Tuning Fork Crystal

    SMD Tuning Fork Crystal PMX145 Features Ultra Miniature SMD Tuning Fork Crystal Resonator Plastic molded SMD tuning fork crystal of heat-resistance Metal Lid Connected To GND Terminal To Reduce EMI Suitable For Mobile Communications And Consumer Devices. Applications Mobile Communications And Consumer Devices, Etc. Smart Card And Wearable Devices More

  • 8.0x3.2mm SMD Tuning Fork Crystal

    SMD Tuning Fork Crystal PMX206 Features Ultra Miniature SMD Tuning Fork Crystal Resonator Plastic molded SMD tuning fork crystal of heat-resistance Metal Lid Connected To GND Terminal To Reduce EMI Suitable For Mobile Communications And Consumer Devices. Applications Mobile Communications And Consumer Devices, Etc. Smart Card And Wearable Devices More

  • 9.6x4.0mm SMD Tuning Fork Crystal

    SMD Tuning Fork Crystal PMX405 Features Ultra Miniature SMD Tuning Fork Crystal Resonator Plastic molded SMD tuning fork crystal of heat-resistance Metal Lid Connected To GND Terminal To Reduce EMI Suitable For Mobile Communications And Consumer Devices. Applications Mobile Communications And Consumer Devices, Etc. Smart Card And Wearable Devices More

  • 9.6x4.0mm SMD Tuning Fork Crystal

    SMD Tuning Fork Crystal PMX406 Features Ultra Miniature SMD Tuning Fork Crystal Resonator Plastic molded SMD tuning fork crystal of heat-resistance Metal Lid Connected To GND Terminal To Reduce EMI Suitable For Mobile Communications And Consumer Devices. Applications Mobile Communications And Consumer Devices, Etc. Smart Card And Wearable Devices More

Acrystal Launches Rhubidium is A High Precision Time Standard Deivce

  • Apr 08, 2022

Acrystal launched Rubidium atomic clock:

It is a high-precision, high-reliability synchronous clock device. The clock organically combines high-stability rubidium oscillator with GPS high-precision timing, frequency measurement and time synchronization technology, so that the output frequency of the rubidium oscillator is tame and synchronized with the GPS satellite cesium atomic clock signal. The long-term stability and accuracy of the frequency signal are improved, and a high-precision time-frequency standard of the order of cesium clock can be provided. It is a cost-effective product to replace cesium clocks in communication, broadcasting and other departments.


Working principle:

The 1pps signal output by the rubidium atomic clock is obtained by dividing the frequency of the rubidium oscillator frequency signal. And it is synchronized with the UTC time output by the GPS, and can overcome the influence of the GPS receiver second pulse signal jump. It's a true recurring "UTC time base". When the GPS loses lock or is abnormally unavailable, the system can intelligently judge, switch to the rubidium clock for punctuality, and continue to provide high-reliability time-frequency signals.

Product advantages and applications:

The rubidium atomic clock is traceable and synchronized to the GPS satellite cesium atomic clock, and the output frequency has almost no drift. Therefore, there is no need to send it to the upper-level metrology department for periodic calibration, and the performance is close to the cesium clock, but it is far lower than the price of the cesium clock, and there is no problem of the short life of the cesium beam tube that requires high-cost replacement like the cesium clock. The rubidium atomic clock is very suitable for the 1st and 2nd level node clocks of SDH digital synchronous network, providing high-precision time and frequency reference for electric power, telecommunication, radio and television, time statistics, measurement calibration, radar equipment, etc.

 

Zhe Jiang A-Crystal electronic technology Co.,Ltd

A-Crystal factory tour: https://www.youtube.com/watch?v=uMqJq6e_8Ew

Web: https://www.acrystals.com/

Email: eva.wang@acrystals.com
Wechat:13857686588

Address: 17th Building, A District, Feiyue Technology Innovation Park, Jiaojiang, Taizhou, Zhejiang, China. ZIP:318014

Copyright © 2015-2022 ZHEJIANG A-CRYSTAL ELECTRONIC TECHNOLOGY CO.,LTD..All Rights Reserved. 浙ICP备18026653号-1

top

Leave a message

Leave a message

    If you have any problem when using the website or our products, please write down your comments or suggestions, we will answer your questions as soon as possible!Thank you for your attention!