Update on IQD’s high performance rubidium oscillator IQRB-2
Posted: 1st September 2021
IQRB-2 rubidium oscillator handbook available now summarising key test data
IQD is pleased to announce that the last piece of its extended rubidium portfolio has been updated and equipped with additional material: the IQRB-2.
The IQRB-2 fills the gap between the IQRB-1 and the IQRB-3; the IQRB-1 delivers a superb price performance ratio, whereas the IQRB-3 offers an exceptional phase noise performance paired with a 1 PPS synchronisation. The IQRB-2 offers a superb phase noise close to the IQRB-3 performance: a close in phase noise of -108 dBc/Hz @ 1 Hz and a noise floor of -158 dBc/Hz @ 10 kHz and below. Although it does not offer a 1 PPS synchronisation, it is available at a more competitive price vs. the IQRB-3. With a short term stability of 0.0075 ppb @ Tau = 100 s and an ageing performance of a maximum of 0.05 ppb per month, the IQRB-2 is still a perfect match for various time and frequency synchronisation applications.
IQD is now able to provide a comprehensive handbook summarising tests undertaken: from temperature stability and short term stability to supply pushing and more.
For a convenient overview of all IQD’s rubidium products, please refer to our new rubidium flyer available on the Resources page of the IQD website.
For more information on our IQRB-2 or IQD’s rubidium portfolio in general, please visit our website at www.iqdfrequencyproducts.com. Furthermore, please contact our sales office if you have any questions or would like to get a copy of the IQRB-2 handbook.