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Stereo-Generator SMG40

Stereo-Generator SMG40; Radiometer; (ID = 1836136) Equipment
 
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Stereo-Generator SMG40; Radiometer; (ID = 1836173) Equipment
 
Stereo-Generator SMG40; Radiometer; (ID = 1836174) Equipment
 
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Stereo-Generator SMG40; Radiometer; (ID = 1836177) Equipment
 
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Stereo-Generator SMG40; Radiometer; (ID = 1836216) Equipment
Stereo-Generator SMG40; Radiometer; (ID = 1860492) Equipment Stereo-Generator SMG40; Radiometer; (ID = 1860493) Equipment
Stereo-Generator SMG40; Radiometer; (ID = 1861757) Equipment Stereo-Generator SMG40; Radiometer; (ID = 2029827) Equipment
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Stereo-Generator SMG40; Radiometer; (ID = 1860492) Equipment
Radiometer;: Stereo-Generator SMG40 [Equipment] ID = 1860492 1257x654
Select picture or schematic to display from thumbnails on the right and click for download.
For model Stereo-Generator SMG40, Radiometer; Copenhagen:
Front view of the Radiometer/re SMG 40 Stereo Generator.
 
Country:  Denmark
Manufacturer / Brand:  Radiometer; Copenhagen
Year: 1976 ? Category: Service- or Lab Equipment
Semiconductors (the count is only for transistors) 7: BC557 BC547 LF356 LM318_NSC CA3054 LM311 LM301 LM340T-xx LM320T-xx SN7490 SN7492 SN7474 SN7405 SN7400 SN7404
Wave bands - without
Details
Power type and voltage Alternating Current supply (AC) / 95-130; 190-260 Volt
Loudspeaker - - No sound reproduction output.
Power out
from Radiomuseum.org Model: Stereo-Generator SMG40 - Radiometer; Copenhagen
Material Metal case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 300 x 78 x 250 mm / 11.8 x 3.1 x 9.8 inch
Notes

The SMG40 Stereo Generator is a compact stereo generator which provides a time-multiplexed composite signal conforming to the FCC and EBU standards for stereo broadcasting.

The time-multiplex principle has been adopted in the SMG40 because of its advantages of which one of the most significant is the completely uniform handling of the left and right signals, which implies that minor amplitude- and phase-differences become less probable.

The composite signal can be used in testing high-quality multiplex stereo decoders and in driving FM signal generators to full 75 kHz deviation.

The SMG40 can be modulated either with the built-in, low distortion oscillator offering a choice of five fixed frequencies or from an external AF generator.

The SMG40 is provided with the following modes: L & R, L = R, L = -R, L, R.

The SMG40 has a preemphasis selector for 25 µs, 50 µs or 75 µs.

Each solid state devive listed once only.

Hochwertiger Stereogenerator entsprechend FCC und EBU-Standards mit eingebautem, klirrarmem NF-Generator, verschiedene Modulationsfrequenzen und Pre-Emphasis-Zeitkonstanten schaltbar, regelbarer Ausgang (MPX-Signal).

Net weight (2.2 lb = 1 kg) 3 kg / 6 lb 9.7 oz (6.608 lb)
Source of data -- Original-techn. papers.

Model page created by Andreas Hoffmann. See "Data change" for further contributors.



All listed radios etc. from Radiometer; Copenhagen
Here you find 31 models, 29 with images and 7 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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