Text preview for : 6220-6514-2000-7001.pdf part of Keithley 6220-6514-2000-7001 Keithley 6220 6220-6514-2000-7001.pdf
Back to : 6220-6514-2000-7001.pdf | Home
6220/6514/ High Impedance Semiconductor Resistivity
2000/7001 and Hall Effect Test Configurations
alternative Economical
approaches to Heall Coefficient HI Preamp Out
6514
and resistivity Measurements 1
DUT
2
V1
LO
Occasionally, when working with HI
R
HI
2000
samples with very high resistivity, semi- 6220 R R V
DMM
insulating GaAs, and similar materials LO
R LO
with resistivities above 108W, alternative
Hall Effect systems for high resistivity applications
Hall Effect systems for high resistivity applications
4 3
HI Preamp Out
R = 1T 6514
The Model 6220 Current source offers system configurations may be able to V2
material researchers