P6230: Difference between revisions

100 bytes removed ,  18 September 2017
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<gallery>
<gallery>
File:P6230-1.jpg | P6230 compensation box
P6230-1.jpg | P6230 compensation box
File:P6230-2.jpg | P6230 Switchable terminator
P6230-2.jpg | P6230 Switchable terminator
File:P6230-4.jpg | P6230 Compensation box interior
P6230-4.jpg | P6230 Compensation box interior
File:P6230-5.jpg | P6230 Compensation box interior
P6230-5.jpg | P6230 Compensation box interior
File:Tek p6231.jpg | P6231
Tek p6231.jpg | P6231
File:P6230-6.jpg | P6230 probe tip with alligator clip ground lead
P6230-6.jpg | P6230 probe tip with alligator clip ground lead
File:206-0279-00.jpg | [[206-0279-00|Input hybrid]]
206-0279-00.jpg | [[206-0279-00|Input hybrid]]
File:P6230-3.jpg | Probe tip components
P6230-3.jpg | Probe tip components
File:P6230-7.jpg | Low-inductance ground lead
P6230-7.jpg | Low-inductance ground lead
File:P6230-8.jpg  
P6230-8.jpg  
File:P6230-9.jpg  
P6230-9.jpg  
File:P6230-10.jpg | Probe-to-PCB adapters
P6230-10.jpg | Probe-to-PCB adapters
File:P6230-11.jpg | Probe-to-PCB adapters
P6230-11.jpg | Probe-to-PCB adapters
File:P6230-circuit.jpg    | P6230 circuit diagram
P6230-circuit.jpg    | P6230 circuit diagram
File:P6230-impedance.jpg  | P6230 input impedance graph
P6230-impedance.jpg  | P6230 input impedance graph
</gallery>
</gallery>


===Measurements===
===Measurements===
<gallery>
<gallery>
File:P6230-rt1.jpg | P6230 Rise time measured on a [[7S12]] with [[S-52]] and [[S-4]] heads, P6230 ground sleeve connected directly at S-52 output (no ground lead)
P6230-rt1.jpg | P6230 Rise time measured on a [[7S12]] with [[S-52]] and [[S-4]] heads, P6230 ground sleeve connected directly at S-52 output (no ground lead)
File:P6230-rt2.jpg | P6230 Rise time without ground lead: 9.2 * 20 ps = 184 ps (equiv. to 1.9 GHz bandwidth)
P6230-rt2.jpg | P6230 Rise time without ground lead: 9.2 * 20 ps = 184 ps (equiv. to 1.9 GHz bandwidth)
File:P6230-rt3.jpg | Effect of using the "low inductance" ground lead - rise time 400 ps, bandwidth 875 MHz
P6230-rt3.jpg | Effect of using the "low inductance" ground lead - rise time 400 ps, bandwidth 875 MHz
File:P6230-rt4.jpg | Using the 250 mm alligator ground lead - severe pulse distortion, rise time ~3 ns (115 MHz)!
P6230-rt4.jpg | Using the 250 mm alligator ground lead - severe pulse distortion, rise time ~3 ns (115 MHz)!
File:P6230-bw.jpg  | Bandwidth vs. grounding, from manual
P6230-bw.jpg  | Bandwidth vs. grounding, from manual
</gallery>
</gallery>