7A19: Difference between revisions
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===Earlier model === | ===Earlier model === | ||
<gallery> | <gallery> | ||
File:7a19-early-left.jpg | Left side (early model with Weinschel attenuator) | |||
File:7a19-early-right.jpg | Right side (early model with Weinschel attenuator) | |||
</gallery> | </gallery> | ||
===Later model (B030000+)=== | ===Later model (B030000+)=== | ||
<gallery> | <gallery> | ||
File:Tek 7a19 left.jpg | Left side | File:Tek 7a19 left.jpg | Left side | ||
File:Tek 7a19 right.jpg | Right side | File:Tek 7a19 right.jpg | Right side | ||
File:Tek 7a19 frontright.jpg | File:Tek 7a19 frontright.jpg | Front right, Tek-built attenuator | ||
File:Tek 7a19 rearright.jpg | File:Tek 7a19 rearright.jpg | Rear right | ||
File:Tek 7a19 frontleft.jpg | File:Tek 7a19 frontleft.jpg |Front left | ||
File:Tek 7a19 rearleft.jpg | File:Tek 7a19 rearleft.jpg | Front right | ||
File:Tek 7a19 top.jpg | Top view | File:Tek 7a19 top.jpg | Top view | ||
File:Tek 7a19 att sw1.jpg | | File:Tek 7a19 att sw1.jpg | Attenuator switch contacts | ||
File:Tek 7a19 att sw2.jpg | File:Tek 7a19 att sw2.jpg | Contacts detail | ||
File:Tek 7a19 att sw3.jpg | File:Tek 7a19 att sw3.jpg | Contacts detail | ||
</gallery> | </gallery> | ||
Revision as of 05:19, 14 August 2014
The 7A19 is a one-channel vertical plug-in for 7000-series scopes.
An option (#4) was available that added a variable signal delay, intended to match timing between multiple channels.
The 7A19 uses the 155-0068-00 amplifier IC.
Specifications
- Input impedance: 50 Ω
- Bandwidth: 600 MHz
Pictures
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7A19 without option
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7A19 with Opt. 4 (Variable Delay).
Earlier model
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Left side (early model with Weinschel attenuator)
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Right side (early model with Weinschel attenuator)
Later model (B030000+)
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Left side
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Right side
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Front right, Tek-built attenuator
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Rear right
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Front left
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Front right
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Top view
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Attenuator switch contacts
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Contacts detail
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Contacts detail
