TR-4602

Manuals – Specifications – Links – Pictures

The TR-4602 aka EMG-1552 Oscilloscope is an approximate clone of the Tektronix 551 produced by Hungarian company Elektronikus Mérőkészülékek Gyára (EMG).

It is not an identical copy in that EMG used different tubes (E180F instead of 6DK6) in the distributed amplifier, and equivalent or comparable European tubes instead of the original US tubes in other places.

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  Front of TR-4602

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  Timebase and screen of TR-4602

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  Plugins

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  Plugin, possible a Type L clone

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  left inside view

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  vertical distributed amplifier

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  timebase

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  overview of PSU

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  detail view of PSU