P6205: Difference between revisions

P6205 (view source)

4 bytes added , 18 October 2016

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 <gallery>
 P6205_exploded.jpg | Exploded view of the probe assembly. The PCB is soldered to the shielding tube and the coax, and the tube is then crimped over the coax.
-P6205_%27scope_side.jpg | The probe uses "lossless" 50Ohm coax, as there's amplification at the business end. The circuitry connects to the TekProbe interface to declare the probe's identity to the scope.
+P6205_%27scope_side.jpg | The probe uses "lossless" 50 Ω coax, as there's amplification at the business end. The circuitry connects to the TekProbe interface to declare the probe's identity to the scope.
-P6205-int-1.jpg | The tip network comprises three laser-trimmed resistors and a laser-trimmed capacitor. The tip resistance measures 800kOhm, the middle resistor was on the order of 25Ohm, and the resistance to ground is 200kOhm. This makes a 1/5 divider from tip to the amplifier.
+P6205-int-1.jpg | The tip network comprises three laser-trimmed resistors and a laser-trimmed capacitor. The tip resistance measures 800 kΩ, the middle resistor was on the order of 25 Ω, and the resistance to ground is 200 kΩ. This makes a 1/5 divider from tip to the amplifier.
 P6205-int-2.jpg
 P6205-int-3.jpg