Here is the details of the scope probes I have.


1st probe is an older model

TEK P6105

Attenuation: 10x within 3%
Input Resistance: 10 Mohms
Input Capacitance: 10.5 pF
Compensation Range: 15 pF to 47 pF
Bandwith: (-3 dB) At least 100 MHz for the 1st and 2nd meter
Max Input Voltage: 500 volts (DC + peak AC), derated with frequency

2nd probe is brand new

CIRCUIT-TEST OP-100A

Attenuation: 10x
Input Resistance: 10 Mohms when used with Oscilloscopes which have 1Mohms input
Input Capacitance: 13 pF
Compensation Range: 10 to 30 pF
Bandwith: DC to 100MHz
Max. Input Voltage 600V CAT I, 300V CAT II (DC + peak AC), derating with frequency


A malfunction at the junction
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Dwayne