Multi-Channel Measurement System

The new Multi-Channel Measurement System (MMS) designed by Temporis Solutio LLC is on track to be the industry standard for oscillator manufacturing and timescales. It features a modular design in a standard 19-inch rack that can hosts up to 32 inputs and provide up to 4 outputs. The MMS can perform phase noise, amplitude noise or time domain measurements of one or an ensemble of inputs against one or an ensemble of references. Input frequencies can be at any value between 1 MHz and 100 MHz. Up to 4 simultaneous and independent measurements are possible: no need to interrupt a measurement to start a new one.

Measure and ensemble without bias from the measurement system. For 100 MHz carriers, the MMS’ residual ADEV is <5e-16/√τ (0.5 Hz BW) thanks to Flicker Suppressed Direct-Digital.

Expected delivery in Q1 2027.

Want to know more? Download our brochure!

Review the specifications and details in our one-sheet.

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Contact Temporis for additional info

About Temporis Solutio LLC:

Temporis is a new and innovative company in the time and frequency field.

Its founder, Marco Pomponio, worked for over 6 years in the phase noise metrology group at the National Institute of Standards and Technology (NIST) alongside Craig Nelson and Archita Hati, two of the most experts in the field.

Marco developed a new technology that unlocks unseen performance in the measurement of precision oscillators: Flicker Suppressed Direct-Digital (patent pending). Temporis’ mission is to bring this technology to market in preparation to the next generation of atomic clocks.

Learn more about Flicker Suppressed Direct-Digital

(PTTI 2025 presentation)

Check Marco Pomponio’s publications on Google Scholar

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