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{{Plugin Sidebar | |||
|manufacturer=Tektronix | |||
|series=560-series scopes | |||
|type=75 | |||
|summary=4 MHz amplifier plug-in | |||
|image=Tek type 75 front.jpg | |||
|caption=Type 75 | |||
|introduced=1961 | |||
|discontinued=1964 | |||
|designers= | |||
|manuals= | |||
For the manual, see the [[3A75]]. | |||
}} | |||
The '''Tektronix Type 75''' is a 4 MHz amplifier plug-in for [[560-series scopes]]. | |||
It was [[introduced in 1961]]. Starting at serial number 1120, it was renamed the [[3A75]]. | |||
==Specifications == | |||
The sensitivity has 9 calibrated steps from 50 mV/div to 20 V/div. | |||
The input uses a [[UHF connector]]. The input impedance is 1 MΩ in parallel with 47 pF. | |||
==Pictures == | |||
<gallery> | <gallery> | ||
Tek type 75 front.jpg | |||
Tek type 75.jpg|From 1961 catalog. | |||
Tek type75 1.jpg | |||
Tek type75 2.jpg | |||
Tek type75 3.jpg | |||
Tek type75 4.jpg | |||
Tek type75 5.jpg | |||
Tek type75 6.jpg | |||
</gallery> | </gallery> | ||
[[Category:560 series plugins]] | |||