Single Side Band Adapter (SSB Adapter) SB-10
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alternative name
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Heath Company | ||||
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Year:
1959–1964 ?
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Category: Amateur Equipment (Other, but not Key) | ||||
| Valves / Tubes | 9: 6AL5 12AT7 12AT7 12AT7 12AX7 12AT7 12AT7 6CL6 6BQ5 |
| Main principle | RF Converter/Adapter (not voltage converter) |
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| Wave bands | Wave Bands given in the notes. |
| Details | |
| Power type and voltage | Powered by external power supply or a main unit. |
| Loudspeaker | - - No sound reproduction output. |
| Power out | 10 W (max.) |
| from Radiomuseum.org | Model: Single Side Band Adapter SB-10 - Heathkit Brand, Heath Co.; |
| Material | Metal case |
| Shape | Tablemodel, with any shape - general. |
| Dimensions (WHD) | 6.75 x 10 x 13 inch / 171 x 254 x 330 mm |
| Notes | Heathkit SSB-Adapater SB-10. See also the Britsh version by Daystrom here. The description "Assembly and operation of the Heathkit Singe Sideband Adapter Model SB-10" specifies: "Power Output 10 watts P.E.P. (peak envelope power); Excitation Requirements: Less than 3 watts of RF at the fundamental operating frequency required.; Output Pi network coupling to low impedance coaxial line.; Input: Low impedance for coaxial line feed.; Band Coverage: 80, 40, 20, 15, 10 meters.; Circuitry: Pahsing method of SSB signal generation is employed with voice control and anti-trip action built into the audio circuit.: unwanted sideband suppression: In excess of 30 dB." Tubes used: 6AL5 as voice control and anti-trip bias recitfier; the 5 tubes 12AT7 as audio driver and relay control, coice control and anti-trip amplifier, modulator, and two balanced modeulators after the 12AX7 as speech amplifier. followed by 6CL6 driver and 6BQ5 (EL84) as RF output. |
| Net weight (2.2 lb = 1 kg) | 5.5 kg / 12 lb 1.8 oz (12.115 lb) |
| Price in first year of sale | 90.00 $ |
| Mentioned in | Heathkit: A Guide to Amateur Radio Products |
| Literature/Schematics (1) | -- Schematic |
Model page created by Hinrich Grensemann † 15.5.16. See "Data change" for further contributors.
All listed radios etc. from Heathkit (Brand), Heath Co.; Benton Harbor (MI)
Here you find 667 models, 647 with images and 483 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
