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Cygnet 260

Cygnet 260; Swan Electronics, (ID = 1429553) Amateur
 
Cygnet 260; Swan Electronics, (ID = 1429554) Amateur
 
Cygnet 260; Swan Electronics, (ID = 1429555) Amateur
Cygnet 260; Swan Electronics, (ID = 105566) Amateur Cygnet 260; Swan Electronics, (ID = 409077) Amateur
Cygnet 260; Swan Electronics, (ID = 105567) Amateur Cygnet 260; Swan Electronics, (ID = 105568) Amateur
Cygnet 260; Swan Electronics, (ID = 409070) Amateur Cygnet 260; Swan Electronics, (ID = 409072) Amateur
Cygnet 260; Swan Electronics, (ID = 409075) Amateur Cygnet 260; Swan Electronics, (ID = 409079) Amateur
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Cygnet 260; Swan Electronics, (ID = 105566) Amateur
Swan Electronics,: Cygnet 260 [Amateur] ID = 105566 640x359
Select picture or schematic to display from thumbnails on the right and click for download.
For model Cygnet 260, Swan Electronics, Oceanside, CA:
Gift from Helmut Frühauf, DJ6ZJ, Emden. The knobs for mic- and audio-gain, the transmit/receive-switch and the mic-connector are additional modifications.
 
Country:  United States of America (USA)
Manufacturer / Brand:  Swan Electronics, Oceanside, CA
Year: 1969 Category: Amateur Transmitter/Receiver (and Transceiver)
Valves / Tubes 13: 12BA6 12BE6 6GK5 6LQ6 6FG6 6BZ6 12BE6 12BA6 12BA6 12AX7 6AQ5 6JH8 12BA6
Semiconductors (the count is only for transistors) 5:
Main principle Superhet with RF-stage; ZF/IF 5500 kHz; 2 AF stage(s)
Wave bands Wave Bands given in the notes.
Details
Power type and voltage Line / Batteries (any type) / 117 / 12 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
Power out 2 W (unknown quality)
from Radiomuseum.org Model: Cygnet 260 - Swan Electronics, Oceanside,
Material Metal case
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 13 x 5.5 x 11 inch / 330 x 140 x 279 mm
Notes 80 to 10 meters HAM bands SSB/CW transceiver for fixed and mobile applications. Power output abt. 130 watts PEP. This set use the beam deflection tube 6JH8 as balanced modulator and the magic eye 6FG6 for transmitter tuning control. Transistorised DC power converter built in. The export model has only AC input coices for 208/220/240 volts (no 117 volt!). The 260 has no AF gain control, but uses only a RF gain control for AF level. A common modification was to add a dual potentiometer and installation of an AF gain control. The cord for the high-Z PTT microphone is directly fixed on the back side of the front panel, so another common modifiation was the installation of a PL-68/JK-33 jack connection at this place.
Net weight (2.2 lb = 1 kg) 12.5 kg / 27 lb 8.5 oz (27.533 lb)
Price in first year of sale 395.00 $
Mentioned in -- Original-techn. papers.

Model page created by a member from D. See "Data change" for further contributors.



All listed radios etc. from Swan Electronics, Oceanside, CA
Here you find 33 models, 24 with images and 12 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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