127: Difference between revisions

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The '''Tektronix Type 127''' "Preamplifier Power Supply", [[introduced in 1958]] and made until 1971, is a power supply, calibrator, and unity-gain preamplifier for two  
The '''Tektronix Type 127''' "Preamplifier Power Supply", [[introduced in 1958]] and made until 1971,  
is a power supply, calibrator, and unity-gain preamplifier for two  
[[letter-series and 1-series plug-ins|letter-series or 1-series plug-ins]].   
[[letter-series and 1-series plug-ins|letter-series or 1-series plug-ins]].   


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127_open.JPG|open, selenium rectifier
127_open.JPG|open, selenium rectifier
Tek 127 empty.jpg
Tek 127 empty.jpg
Tek 127 rear.jpg
</gallery>
</gallery>


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