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  / /| | / ___/ ___/ _ \/ /|_/ / /| | |   /
 / ___ |/ /  / /__/  __/ /  / / ___ |/   |
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General view

AP-dm

IEI · 1981

Manufacturer: IEI
Country: Romania
Year: 1981
Decade: 1980s
Category: Radio Communications
Type: Radar equipment
Documentation score: 2/5
Last edited: 03 OCT 2026

Specifications

Application: parametric amplifier for decimetre-wave radars
Band: L

Sources: [1]

Description

The AP-dm is an L-band parametric amplifier for decimetre-wave radar stations, designed by the army research institute ICSITA (then ITCPA) and put into manufacturing preparation at IEI in 1981 [1]. Its centimetre-wave counterpart was the AP-cm [1].

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Schematics

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Documents

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References

[1]N. Millea, I. Constantinescu (coord.) – „Un secol de electronică în România”, Editura Academiei Române, 2020, sections VI.2.3 and VI.2.6, pp. 292 and 310