Posts by flavio

GHz Differential Amplifier using a 180° 2-Way Power Splitter

on 10.10.2013 at 15:29 by flavio
Every now and then, a differential amplifier in the frequency range of the UHFLI lock-in amplifier is needed. The requirements for such an amplifier are low noise and a frequency range of at least 600 MHz. A commercial solution with […]

Using 10 MHz clock reference with the HF2 Instruments

on 27.05.2013 at 07:32 by flavio
Phase synchronous operation of a variety of frequency sources and analyzers is a common requirement, which is usually solved by distributing a 10 MHz clock signal to which the individual instruments are phase locked. This ensures not only a perfect frequency match between the […]