Agilent 1962-02 free download

File name 1962-02.pdf

HEWLETT-PACKARD JOURNAL T E C H N I C A L I N F O R M A T I O N F R O M T H E - h p - L A B O R A T O R I E S Vol. 13, No. 6 UBLISHED BY THE HEWLETT-PACKARD COMPANY, 1501 PAGE MILL ROAD, PALO ALTO, CALIFORNIA FEBRUARY, 1962 A New Digital Voltmeter Having High Rejection of Hum and Noise TLJlGH accuracy in a digital voltmeter is of Substantial rejection of single-ended or super little practical value unless that accuracy imposed noise is also achieved. These charac can be maintained under the conditions of teristics are obtained through a new approach everyday use. In particular, if the voltmeter to digital voltmeter design