Supracon has developed (in a research project with PTB Braunschweig) a compact 18 channel bias source for driving programmable 10 V Josephson voltage standard arrays suitable for DC, AC and dynamic measurements up to 1 kHz.
Supracon AG
An der Lehmgrube 11
07751 Jena
Germany
Tel.: +49-3641-2328100
Fax.: +49-3641-2328109
info(at)supracon.com