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EK47

ID = 82674

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Rohde & Schwarz, PTE: EK47 [Commercial Re] ID = 139150 933x436

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For model EK47, Rohde & Schwarz, PTE; München

Country:

Manufacturer / Brand:

alternative name

Messgerätebau Memmingen || Physikalisch-Technisches Entwicklungslabor Dr. Rohde & Dr. Schwarz

Year: 1969–1975 ?

Category: Commercial Receiver (may include amateur bands)

Semiconductors (the count is only for transistors)

Semiconductors present.

Main principle	Superhet, double/triple conversion; ZF/IF 73030/30 kHz
Wave bands	Broadcast, Long Wave and more than two Short Wave bands.
Details
Power type and voltage	Alternating Current supply (AC) / 100/120/220/240 Volt
Loudspeaker	Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out	2 W (unknown quality)
from Radiomuseum.org	Model: EK47 - Rohde & Schwarz, PTE; München
Material	Metal case
Shape	Tablemodel, with any shape - general.
Dimensions (WHD)	445 x 195 x 460 mm / 17.5 x 7.7 x 18.1 inch
Notes	Frequenzbereich: 10 - 29,999 kHz Modulationsarten: A1, A2, A3, A3H, A3A, A3J A3B mit ISB-Demodulator (Zusatzbaugruppe) Digitalanzeige mit Nixieröhren Ablesegenauigkeit 100 Hz Tuning über Dekadenschalter für 10, 1 MHz 100, 10, 1 und 0,1 kHz-Stellen analoges "incremental tuning" von 0 - 100 Hz Synthesizer in der Frequenzaufbereitung Baugleich mit Siemens E401 ___________________________________________________________________ coverage 10 - 29,999 kHz digital readout, nixie tubes A1, A2, A3, A3H, A3A, A3J A3B with ISB-demoduoaltor (seperate unit) tuning via knobs for 10 MHz, 1 MHz, 100 kHz, 10 kHz, 1 kHz, 100 Hz incremental tuning within 100 Hz; also sold as Siemens E 401
Net weight (2.2 lb = 1 kg)	30 kg / 66 lb 1.3 oz (66.079 lb)
Source of data	Shortwave Receivers - Past & Present (3rd ed.)

Model page created by Martin Bösch. See "Data change" for further contributors.

All listed radios etc. from Rohde & Schwarz, PTE; München
Here you find 510 models, 469 with images and 228 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.