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454: Difference between revisions
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| Line 5: | Line 5: | ||
|model=454 | |model=454 | ||
|summary=150 MHz portable dual-trace scope | |summary=150 MHz portable dual-trace scope | ||
|image=Tek | |image=Tek 454 wp.jpg | ||
|caption=Tektronix | |caption=Tektronix 454 front | ||
|introduced=1967 | |introduced=1967 | ||
|discontinued=1974 | |discontinued=1974 | ||
| Line 74: | Line 74: | ||
===454A=== | ===454A=== | ||
<gallery> | <gallery> | ||
Tek 454a sine square.jpg | |||
Tek 454a front.jpg|454A Front | Tek 454a front.jpg|454A Front | ||
Tek 454a bottom.jpg|454A Bottom | Tek 454a bottom.jpg|454A Bottom | ||