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DATE OF DESIGN | |
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FREQUENCY RANGE | |
Type 631 - 36 to 60 Mc/s. 241 separate channels at 100 kc/s separation.
Type 636 - 22 to 38 MHz. |
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POWER SUPPLIES | |
12 V or 24 V battery. |
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RANGE IN MILES. | |
10 miles. |
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TYPE OF SET (VALVES USED) | |
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WAVEFORM | |
FM Voice. |
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ASSOCIATED WAVEMETER. | |
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METHOD OF PRODUCING OSCILLATIONS | |
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WHERE USED/FITTED | |
Army Type C42 Transceiver fitted in ships to provide communications with forces ashore using Types 620 and 615. |
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FURTHER READING | |
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PHOTOS, SCHEMATICS, DOCUMENTS | |
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NOTES. | |
Only difference between a 631 and a 636 is the frequency range. |
