Title :
High-frequency Active Probe for Oscilloscope with Optimum Design for the SICE-ICASE International Joint Conference 2006 (SICE-ICCAS 2006) Oct. 18-21, 2006 in Bexco, Busan, Korea
Author :
Haga, Kenichiro ; Chujo, Koichi
Author_Institution :
Commun. & Meas. Bus. Headquarters, Yokogawa Electr. Corp., Tokyo
Abstract :
In the waveform measurement with oscilloscopes, probes are playing a more important role along with the recent signal speed jumping-up into GHz. We started the development of high frequency active probes and finally achieved very flat frequency response from DC to 2 GHz within 0.5 dB and DC to 3 GHz within 1 dB. This paper describes several technical issues and breakthrough in designing wide bandwidth active probes for oscilloscopes, such as short bonding chip-on-board method, cable design and cable loss compensation
Keywords :
oscilloscopes; probes; 0 Hz to 3 GHz; frequency response; high frequency active probes; oscilloscopes; waveform measurement; wide bandwidth active probes; Cable-loss; Chip-on-Board; Frequency Bandwidth; Oscilloscope; Probe;
Conference_Titel :
SICE-ICASE, 2006. International Joint Conference
Conference_Location :
Busan
Print_ISBN :
89-950038-4-7
Electronic_ISBN :
89-950038-5-5
DOI :
10.1109/SICE.2006.315307
