7A12: Difference between revisions
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image=Tek 7a12.jpg | | image=Tek 7a12.jpg | | ||
caption=7A12 front view| | caption=7A12 front view| | ||
years=?| | years=1969? - ? | | ||
type=Vertical Amplifier| | type=Vertical Amplifier| | ||
series=[[7000-series scopes]]| | series=[[7000-series scopes]]| | ||
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}} | }} | ||
The Tektronix 7A12 is a | The '''Tektronix 7A12''' is a 120 MHz dual-trace vertical plug-in for [[7000-series scopes]]. | ||
The 7A12 has relays in the signal path for the input attenuators. | The 7A12 has relays in the signal path for the input attenuators. | ||
The relays are controlled by logic in the 7A12, which is controlled by switches on the front panel of the 7A12. | The relays are controlled by logic in the 7A12, which is controlled by switches on the front panel of the 7A12. | ||