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[[File:P6022.jpg|right]] | [[File:P6022+term.jpg|right|thumb|300px|P6022, 6 A / 200 MHz current probe]] | ||
The '''Tektronix P6022''' is | The '''Tektronix P6022''' (010-0238-00) is a 50-turn AC current probe for oscilloscopes. It can be used with the included passive termination box (011-0106-00), a [[134|type 134 current probe amplifier]], or a [[3A9]] or [[7A14]] current probe amplifier scope plug-in. | ||
Bandwidth is at least 200 MHz with the passive termination. | |||
The sister model [[P6021]] has lower bandwidth but also a lower LF cut-off frequency and higher peak current rating. | The sister model [[P6021]] has lower bandwidth but also a lower LF cut-off frequency and higher peak current rating. | ||
| Line 9: | Line 11: | ||
! P6021 passive | ! P6021 passive | ||
! P6021 + [[134]] | ! P6021 + [[134]] | ||
! P6021 + [[7A14]] | |||
! P6022 passive | ! P6022 passive | ||
! P6022 + [[134]] | ! P6022 + [[134]] | ||
! P6022 + [[7A14]] | |||
|- | |- | ||
! Sensitivity | ! Sensitivity | ||
| 2 mA/mV or 10 mA/mV || 1 mA/Div to 1 A/Div<br/>(scope @ 50 mV/Div) | | 2 mA/mV or 10 mA/mV || 1 mA/Div to 1 A/Div<br/>(scope @ 50 mV/Div) || 1 mA/Div to 1 A/Div | ||
| 1 mA/mV or 10 mA/mV || 1 mA/Div to 1 A/Div<br/>(scope @ 50 mV/Div) | | 1 mA/mV or 10 mA/mV || 1 mA/Div to 1 A/Div<br/>(scope @ 50 mV/Div) || 1 mA/Div to 1 A/Div | ||
|- | |- | ||
! Bandwidth (-3 dB) | ! Bandwidth (-3 dB) | ||
| 60 MHz @ 10 mA/mV || > 40 MHz | | 60 MHz @ 10 mA/mV || > 40 MHz || 50 MHz | ||
| 200 MHz @ 10 mA/mV || > 70 MHz | | 200 MHz @ 10 mA/mV || > 70 MHz || 105 MHz | ||
|- | |- | ||
! LF limit (-3 dB) | ! LF limit (-3 dB) | ||
| 450 Hz @ 2 mA/mV<br/>120 Hz @ 10 mA/mV || < 12 Hz | | 450 Hz @ 2 mA/mV<br/>120 Hz @ 10 mA/mV || < 12 Hz || 25 Hz | ||
| 8500 Hz @ 1 mA/mV<br/>935 Hz @ 10 mA/mV || < 100 Hz | | 8500 Hz @ 1 mA/mV<br/>935 Hz @ 10 mA/mV || < 100 Hz || 250 Hz | ||
|- | |- | ||
! Maximum current | ! Maximum current | ||
| colspan=" | | colspan="3" align="center" | 15 A<sub>p-p</sub> | ||
| colspan=" | | colspan="3" align="center" | 6 A<sub>p-p</sub><br>(> 10 kHz @ 1 mV/mA, > 3 kHz @ 10 mV/mA, < 10 MHz) | ||
|} | |} | ||
==Manuals== | ==Manuals== | ||
* [http://w140.com/tek_p6022.pdf Tektronix P6022 Manual (PDF)] | * [[Media:Tektronix_p6022_sm.pdf | P6022 Service manual (PDF) with termination schematics]] | ||
* [http://w140.com/tek_p6022.pdf Tektronix P6022 Manual (PDF), newer version without schematics] | |||
==Prices== | |||
{| class="wikitable" | |||
|- | |||
! Year | |||
! 1970 | |||
! 1974 | |||
! 1986 | |||
|- | |||
! Catalog price | |||
|width=4em align=right| $165 | |||
|width=4em align=right| $175 | |||
|width=4em align=right| $475 | |||
|- | |||
! 2017 value | |||
|align=right| $1,040 | |||
|align=right| $870 | |||
|align=right| $1,060 | |||
|- | |||
|} | |||
==Pictures== | |||
<gallery> | |||
P6022+term.jpg | P6022 current probe with [[011-0106-00]] passive terminator | |||
P6022.jpg | |||
P6022 circuit.jpg| Schematic (click to enlarge) | |||
</gallery> | |||
Comparison of P6022 with passive termination @ 10 mA/Div (top trace) vs. P6021+134 (bottom trace). | |||
Signal is a sawtooth from a HP3325A @ 5 V<sub>p-p</sub> into 50 Ω = 100 mA<sub>p-p</sub>. | |||
<gallery> | |||
P6021-6022-100hz.jpg | 100 Hz | |||
P6021-6022-1000hz.jpg | 1 kHz | |||
P6021-6022-10000hz.jpg | 10 kHz | |||
</gallery> | |||
[[Category:Oscilloscope current probes]] | [[Category:Oscilloscope current probes]] | ||
[[Category:Introduced in 1969]] | [[Category:Introduced in 1969]] | ||