What would be the expected attenuation for the TEK TPP0250 P

What would be the expected attenuation for the TEK TPP0250 Probe, when measuring a 10 K source impedance, correct to two digits after the decimal point, at 100 MHz?

What would be the expected attenuation for the TEK TPP0250 Probe, when measuring a 50 source impedance, correct to two digits after the decimal point, at 200 MHz?

Solution

a) The TEK TPP0250 probe models have 10X attenuation ratio.i.eit attenuates the signal by a factor of ten,

The 10X scope probe uses a series resistor (9 M Ohms) to provide a 10 : 1 attenuation when it is used with the 1M Ohm input impedance of the scope itself.thus for a 10 K it will be 1:1

b) similarly for a 50 K it will be 3:1