067-1429-00: Difference between revisions
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(Created page with "<gallery> Tek 067-1429-00 1.jpg Tek 067-1429-00 2.jpg Tek 067-1429-00 3.jpg Tek 067-1429-00 4.jpg </gallery> Category:Oscilloscope probe accessories") |
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The '''067-1429-00 probe adapter''' is a buffer amplifier intended to be used with a [[P6109]] ×10 probe and a [[VM700A]]. It provides a voltage gain of ×10 and an output impedance of 75 Ω. | |||
{{BeginSpecs}} | |||
{{Spec | Input impedance | 1 MΩ //20 pF}} | |||
{{Spec | Bandwidth | >10MHz}} | |||
{{Spec | Gain | ×10 ±2% ( ×1 using passive ×10 probe) }} | |||
{{Spec | Output impedance | 75 Ω}} | |||
{{EndSpecs}} | |||
==Internals== | |||
The PCB holds two jumpers: One to select the line voltage, and one to select between dc and ac coupling. Since the output amplifier is an opamp with a series resistor to provide the 75 Ω output impedance the probe adapter is easily modified to 50 Ω output impedance by changing this resistor. | |||
==Pictures== | |||
<gallery> | <gallery> | ||
Tek 067-1429-00 1.jpg | Tek 067-1429-00 1.jpg | ||
| Line 4: | Line 17: | ||
Tek 067-1429-00 3.jpg | Tek 067-1429-00 3.jpg | ||
Tek 067-1429-00 4.jpg | Tek 067-1429-00 4.jpg | ||
067-1429-00_internal.jpg |internal view | |||
</gallery> | </gallery> | ||
[[Category:Oscilloscope probe accessories]] | [[Category:Oscilloscope probe accessories]] | ||
Latest revision as of 11:07, 16 April 2021
The 067-1429-00 probe adapter is a buffer amplifier intended to be used with a P6109 ×10 probe and a VM700A. It provides a voltage gain of ×10 and an output impedance of 75 Ω.
Key Specifications
| Input impedance | 1 MΩ //20 pF |
|---|---|
| Bandwidth | >10MHz |
| Gain | ×10 ±2% ( ×1 using passive ×10 probe) |
| Output impedance | 75 Ω |
Internals
The PCB holds two jumpers: One to select the line voltage, and one to select between dc and ac coupling. Since the output amplifier is an opamp with a series resistor to provide the 75 Ω output impedance the probe adapter is easily modified to 50 Ω output impedance by changing this resistor.
Pictures
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internal view
