3A9: Difference between revisions
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{{Plugin Sidebar | | |||
title=Tektronix 3A9 | | |||
summary=1 MHz Differential Amplifier | | |||
image=3a9 front.jpg | | |||
caption=Tektronix 3A9 front | | |||
type=Amplifier Plugin | | |||
series=[[560-series scopes]]| | |||
years=1969 - ? | | |||
manuals= | |||
* [http://bama.edebris.com/download/tek/3a9/tek%203a9.v6.pdf Tektronix 3A9 Manual (PDF)] | |||
}} | |||
The Tektronix 3A9 is a differential amplifier plug-in [[introduced in 1969]] for [[560-series scopes]]. | The Tektronix 3A9 is a differential amplifier plug-in [[introduced in 1969]] for [[560-series scopes]]. | ||
It | It shares similarities with the [[7A22]] from the [[7000-series scopes|7000 series]] and [[26A2]] (2600 series). | ||
a variable low-frequency cut-off from DC to | |||
The 3A9 features a variable high-frequency cut-off from 100 Hz to 1 MHz and a variable low-frequency | |||
cut-off from DC to 10 kHz. When DC coupled, the 3A9 provides a variable offset voltage. | |||
The common mode rejection is 100,000:1. | The common mode rejection is 100,000:1. | ||
The 3A9 provides differential high-impedance voltage inputs and an AC current probe input | The 3A9 provides differential high-impedance voltage inputs and an AC current probe input | ||
for use with, for example, the [[P6021]] or [[P6019]]. | for use with, for example, the [[P6021]] or [[P6019]]. | ||
==Specifications== | |||
[[Category:Specifications needed]] | |||
==Pictures== | |||
<gallery> | <gallery> | ||
Image:3a9 front.jpg | Image:3a9 front.jpg | ||
| Line 17: | Line 32: | ||
Image:3a9 bottom.jpg | Image:3a9 bottom.jpg | ||
</gallery> | </gallery> | ||
[[Category:560 series plugins]] | |||
[[Category:Specifications needed]] | |||
Revision as of 00:33, 3 June 2014
The Tektronix 3A9 is a differential amplifier plug-in introduced in 1969 for 560-series scopes. It shares similarities with the 7A22 from the 7000 series and 26A2 (2600 series).
The 3A9 features a variable high-frequency cut-off from 100 Hz to 1 MHz and a variable low-frequency cut-off from DC to 10 kHz. When DC coupled, the 3A9 provides a variable offset voltage. The common mode rejection is 100,000:1.
The 3A9 provides differential high-impedance voltage inputs and an AC current probe input for use with, for example, the P6021 or P6019.
