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P6032: Difference between revisions
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{{Probe Sidebar | |||
|manufacturer=Tektronix | |||
|model=P6032 | |||
|summary=850 MHz cathode-follower probe | |||
|for=1S1 | |||
|image=Tek p6032 kit 1.jpg | |||
|caption=P6032 | |||
|introduced=(?) | |||
|discontinued=(?) | |||
|manuals= | |||
* [[Media:070-327.pdf|Tektronix P6032 Manual (PDF)]] / [http://w140.com/kurt/p6032.djvu (DjVu)] | |||
* [[Media:Tek_P6032_preliminary_manual_1962.pdf|Tektronix P6032 Preliminary Manual (PDF)]] | |||
}} | |||
The '''Tektronix P6032''' is an 850 MHz cathode-follower probe, intended for use with samplers such as the [[1S1]], [[3S1]], [[3S76]], [[4S1]], and [[4S2]]. | The '''Tektronix P6032''' is an 850 MHz cathode-follower probe, intended for use with samplers such as the [[1S1]], [[3S1]], [[3S76]], [[4S1]], and [[4S2]]. | ||
It was designed by [[Murlan Kaufman]]. | It was designed by [[Murlan Kaufman]]. | ||
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There is an [[EC1000]] subminiature triode in the probe body, which is why it gets slightly warm during operation. | There is an [[EC1000]] subminiature triode in the probe body, which is why it gets slightly warm during operation. | ||
Like all active probes, the P6032 requires power, and for this reason it has two connectors at the scope end of cable. | Like all active probes, the P6032 requires power, and for this reason it has two connectors at the scope end of the cable. | ||
There is a four-pin power connector and a 50 Ω [[GR-874 connector]] for the signal. | There is a four-pin power connector and a 50 Ω [[GR-874 connector]] for the signal. | ||
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{{BeginSpecs}} | {{BeginSpecs}} | ||
{{Spec | Bandwidth | | {{Spec | Bandwidth | ≥850 MHz }} | ||
{{Spec | Rise time | 0.4 ns max. }} | {{Spec | Rise time | 0.4 ns max. }} | ||
{{Spec | Attenuation |10× to 1000× in 1-2-5 steps with supplied attenuator heads, 3× without attenuator }} | {{Spec | Attenuation |10× to 1000× in 1-2-5 steps with supplied attenuator heads, 3× without attenuator }} | ||
{{Spec | Dynamic range | ±0.15 V | {{Spec | Dynamic range | ±0.15 V × attenuation }} | ||
{{Spec | Maximum input voltage | ±0.225 V | {{Spec | Maximum input voltage | ±0.225 V × attenuation, de-rated for CW operation for 500× and 1000× attenuator heads }} | ||
{{Spec | Input resistance | 10 MΩ with any attenuator head, 3 MΩ without attenuator head }} | {{Spec | Input resistance | 10 MΩ with any attenuator head, 3 MΩ without attenuator head }} | ||
{{Spec | Input capacitance | 3.6 pF (10× head) to 1.3 pF (1000× head), 7 pF without attenuator head}} | {{Spec | Input capacitance | 3.6 pF (10× head) to 1.3 pF (1000× head), 7 pF without attenuator head}} | ||
{{Spec | Output impedance | not specified, calibrated for 50 Ω load }} | {{Spec | Output impedance | not specified, calibrated for 50 Ω load }} | ||
{{Spec | | {{Spec | DC offset | ≈0.5 V (not adjustable)}} | ||
{{EndSpecs}} | {{EndSpecs}} | ||
==Pictures== | ==Pictures== | ||
<gallery> | <gallery> | ||
P6032_ext.jpg|External view of P6032 without attenuator attachment | P6032_ext.jpg | External view of P6032 without attenuator attachment | ||
P6032-schematic.png|P6032 Schematic | P6032-schematic.png | P6032 Schematic | ||
P6032_int_c.jpg|Internal view of P6032 Probe tip connects directly to triode grid, which is a bare wire coming out of the top of the tube. Clipping line runs along the body of the probe to the left of the tube socket. | P6032_int_c.jpg | Internal view of P6032 Probe tip connects directly to triode grid, which is a bare wire coming out of the top of the tube. Clipping line runs along the body of the probe to the left of the tube socket. | ||
P6032x10.jpg | ×20 attenuator tip | P6032x10.jpg | ×20 attenuator tip | ||
P6032_pwr.jpg|Internal view of power supply | P6032_pwr.jpg | Internal view of power supply connector. Signal coax passes through undisturbed. | ||
P6032_risetime.jpg|Display on [[545|545A]] with 1S1 and P6032. Pulse is generated by Tek [[284]] tunnel diode pulser driving into | P6032_risetime.jpg | Display on [[545|545A]] with 1S1 and P6032. Pulse is generated by Tek [[284]] tunnel diode pulser driving into 50 Ω load, GR-BNC adaptor and then to the probe using a probe to BNC adaptor. The 10x attenuator tip was used on the P6032. Timebase is 200 ps/div. | ||
Tek p6032 kit 1.jpg | Tek p6032 kit 1.jpg | ||
Tek p6032 kit 2.jpg | Tek p6032 kit 2.jpg | ||