TR-4602: Difference between revisions

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{{Oscilloscope Sidebar|
{{Oscilloscope Sidebar  
title=TR 4602|
|manufacturer=EMG
image=4602 Front1.jpg|
|series=
caption=EMG TR-4602 front |
|model=TR-4602
introduced=?|
|summary=25 MHz dual beam oscilloscope
discontinued=?|
|image=4602 Front1.jpg
summary=25 MHz dual beam oscilloscope|
|caption=EMG TR-4602 front  
manuals=
|introduced=(?)
 
|discontinued=(?)
|designers=
|manuals=
* [[Media:ORION TR-4602 EMG-1552.pdf | TR-4602 EMG-1552 manual]]
* [[Media:ORION TR-4602 EMG-1552.pdf | TR-4602 EMG-1552 manual]]
}}
}}
The '''TR-4602''' aka ''EMG-1552 Oscilloscope'' is an approximate clone of the [[551|Tektronix 551]] produced by Hungarian company [[EMG | Elektronikus Mérőkészülékek Gyára (EMG)]].


The '''TR-4602''' aka ''EMG-1552 Oscilloscope'' is a clone of the [[551| Tektronix 551]] produced by Hungarian company [[EMG | Elektronikus Mérőkészülékek Gyára (EMG)]]
It is not an identical copy − 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.
But, it is not a 100% clone, because EMG using other tube ([[6688 | E180F ]] instead [[6DK6]]} in distributed amplifier.
Sometime other tube type is replaced by european comparative type.


==Links==
* [https://www.radiomuseum.org/r/elektronik_dual_beam_hf_oscilloscop.html TR-4602 @ radiomuseum.org]


==Pictures ==
<gallery>
<gallery>
4602 Front1.jpg | Front of TR-4602
4602 Front1.jpg | Front of TR-4602
4602 Front2.jpg | Timebase and screen of TR-4602
4602 Front2.jpg | Timebase and screen of TR-4602
4602 Front3.jpg | Plugin
4602 Front3.jpg | Plugins
4602 Plugin1.jpg | Plugin, possible a type L clone
4602 Plugin1.jpg | Plugin, possible a [[L|Type L]] clone
4602 inside1.jpg | left inside view
4602 inside1.jpg | left inside view
4602 inside2.jpg | vertical distributed amplifier
4602 inside2.jpg | vertical distributed amplifier
4602 inside3.jpg | timebase  
4602 inside3.jpg | timebase  
4602 psu1.jpg | overviewing of PSU
4602 psu1.jpg | overview of PSU
4602 psu2.jpg | detailing view of PSU
4602 psu2.jpg | detail view of PSU
</gallery>
</gallery>
==Components==
{{Parts|TR-4602}}


[[Category:EMG products]]
[[Category:EMG products]]
[[Category:Clones of Tektronix instruments]]

Latest revision as of 12:40, 9 October 2023

EMG TR-4602
25 MHz dual beam oscilloscope
EMG TR-4602 front

Produced from (?) to (?)

Manuals
(All manuals in PDF format unless noted otherwise)
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 − 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.

Links

Pictures

  • Front of TR-4602

    Front of TR-4602

  • Timebase and screen of TR-4602

    Timebase and screen of TR-4602

  • Plugins

    Plugins

  • Plugin, possible a Type L clone

    Plugin, possible a Type L clone

  • left inside view

    left inside view

  • vertical distributed amplifier

    vertical distributed amplifier

  • timebase

    timebase

  • overview of PSU

    overview of PSU

  • detail view of PSU

    detail view of PSU

Components

Some Parts Used in the TR-4602

Part Part Number(s) Class Description Used in
6688 154-0215-00 Vacuum Tube (Pentode) miniature high-slope VHF/UHF pentode P80 • 3T77 • 3T77A • 4S2A • 526 • TR-4602
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