Technical Committee for Time and Frequency

The Technical Committee for Time and Frequency (TC-TF) is concerned with the discussion of technical issues which are important to industry and research in this field. The main topics addressed in projects and discussions by the TC-TF cover

Frequency standards
Time scales
Time and frequency comparison
Time dissemination
Measurement systems for T&F metrology
Space applications of T&F metrology

TC Chair

Carlos Miguel Sendas Pires, IPQ (Portugal)

Useful Links

BIPM >>
Appendix C, T&F >>

TC-TF Menu

TC-TF News

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EURAMET’s TC for Time and Frequency has a new chair: Carlos Pires

15-12-25

At EURAMET’s 2025 General Assembly, Carlos Miguel Sendas Pires (IPQ, Portugal) began his first term as chair of the Technical Committee for Time and F...

Accurate, reliable, and efficient solutions for time and frequency measurements over fibre links

18-08-25

EMPIR project contributes to developing time scales to harness the superior performance of optical clocks

EMPIR project provides foundation for the next generation of ultra-stable lasers

08-07-25

Reducing frequency instabilities to unlock development of stable higher-resolution quantum technologies