Probe power: Difference between revisions
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Many Tektronix instruments provide power for active probes. | Many Tektronix instruments provide power for active probes. | ||
There have been several distinct versions | There have been several distinct versions: | ||
* The [[513]] provides +225 V, +6.3 V, and a variable supply producing +15 V to +150 V. | * The [[513]] provides +225 V, +6.3 V, and a variable supply producing +15 V to +150 V. | ||
| Line 6: | Line 6: | ||
* The [[3S1]] provides +100 V and -12.2 V. | * The [[3S1]] provides +100 V and -12.2 V. | ||
* The [[4S1]] provides +100 V, -12.6 V, and -25.2 V. | * The [[4S1]] provides +100 V, -12.6 V, and -25.2 V. | ||
* [[7000-series scopes]] (not all models) and the [[1101]] probe supply provide +15 V, +5 V, and -15 V through a [[LEMO S-series connector]]. | * [[7000-series scopes]] (not all models), [[475]], [[485]] and the [[1101]] probe supply provide +15 V, +5 V, and -15 V through a [[LEMO S-series connector]]. | ||
* [[Tekprobe BNC connector|TekProbe]] | * [[Tekprobe BNC connector|TekProbe BNC]], [[Tekprobe SMA connector|TekProbe SMA]] and [[TekConnect interface|TekConnect]] are proprietary probe-scope interfaces that combine signal and probe power as well as control (e.g. offset voltage), and provide the scope with information about the type of probe is connected. | ||
<gallery> | <gallery> | ||
Tek_7104_probe_power.jpg | Probe power connector on rear panel of [[7104]] | |||
Tekprobe 2 interface.png|TekProbe 2 Pinout | |||
</gallery> | </gallery> | ||
[[Category:Oscilloscope Probes]] | [[Category:Oscilloscope Probes]] | ||
Revision as of 06:55, 24 January 2016
Many Tektronix instruments provide power for active probes. There have been several distinct versions:
- The 513 provides +225 V, +6.3 V, and a variable supply producing +15 V to +150 V.
- The 517 and 128 provide +120 V and +6.3 V.
- The 3S1 provides +100 V and -12.2 V.
- The 4S1 provides +100 V, -12.6 V, and -25.2 V.
- 7000-series scopes (not all models), 475, 485 and the 1101 probe supply provide +15 V, +5 V, and -15 V through a LEMO S-series connector.
- TekProbe BNC, TekProbe SMA and TekConnect are proprietary probe-scope interfaces that combine signal and probe power as well as control (e.g. offset voltage), and provide the scope with information about the type of probe is connected.
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Probe power connector on rear panel of 7104
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TekProbe 2 Pinout
