General view

E0120

IEMI

Year
Unknown
Category
Test & Measurement
Type
Oscilloscopes
Documentation score
1/5
Last edited
03 OCT 2026

Specifications

Bandwidth
25 MHz
Channels
2
Vertical sensitivity, max
2 mV/div
Time base, fastest
0.2 µs/div
X amplifier bandwidth
1 MHz
Sample rate
0.5 MS/s
Power supply
220 V AC ±10%

Sources: [1][2]

Description

The E0120 is a two-channel digital storage oscilloscope made by IEMI in Bucharest, with a sampling rate of 500,000 samples per second [1]. It was programmable [1] and could be connected to the CEI-625 instrument bus [1][2].

Its production years are not known: it is one of the oscilloscope types that appear in IEMI brochures after 1985, for which no production figures have been published [1]. According to Electronica românească, it was put into production after 1985 [3].

Gallery

No other images available yet.

Schematics

No schematics available yet.

Documents

No documents available yet.

References

  1. [1]N. Millea, I. Constantinescu – „Un secol de electronică în România (II). Electronica profesională”, NOEMA XVIII, 2019
  2. [2]N. Drăgulănescu – „Agenda radioelectronistului”, 2nd edition, 1989, p. 707 (table „Osciloscoape (grupa E-01)”, producer IEMI București)
  3. [3]„Electronica românească. O istorie trăită”, vol. II – Electronica profesională, AGIR, 2013, annex III.2.6 „Osciloscoape” (list and tables of technical characteristics from the manufacturer's brochures, pp. 610–611)