Two-stage dc SQUID measurements can increase input sensitivity of your system. All necessary operational currents and voltages for the SQUID can easily be controlled by a computer.

Applications for this specially adapted and optimised electronics are:

• amplification of signals by low-noise SQUIDs with small inductance
• amplification of signals by low-noise SQUIDs in mk-temperatures
• in SQUID-Array applications as second stage
• and many more

 

Please note that Supracon has developed a specialised SQUID sensor model VCblue as amplifier in double-SQUID systems.