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AVT2148 B
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ID: 189844
RECEIVER RECEIVER CW-SSB / 80M - SELF-ASSEMBLY KIT
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RECEIVER RECEIVER CW-SSB / 80M - KIT FOR INDEPENDENT INSTALLATION
Producer: AVT

This small receiver CW-SSB / 80 m is used to receive (listen) amateur stations working with telegraphy and single-hook sound in the frequency range 3.5-3.8 MHz. Small dimensions make it an ideal 'companion' during holidays or holidays. The use of a modern integrated circuit and ceramic filters has simplified the construction significantly and made the receiver easy to start up. The TDA 1072 has blocks of an RF amplifier, an unbalanced mixer, a tunable generator, an IF amplifier, an ARW system, an S-sub amplifier, etc. After completing the scalpel with a handful of additional elements, despite the system simplicity, the kit offers very good parameters listening. Low power consumption means that you can use the popular 6F22 battery for power supply. The output signal can be directed to the loudspeaker or headphones.

The device is especially recommended to all amateur radio enthusiasts, those who do not like to part with their hobbies even during holidays or holidays

Selected receiver parameters:

  • CW-SSB work in the 80 m band
  • indirect frequency conversion
  • use of the TDA1072A system - a complete AM receiver
  • ceramic filters
  • tune with voltage
  • volume control
  • plate fitted to the KM35B enclosure
  • power supply - 9-12 V
  • in the set a printed circuit board, a set of elements and documentation
      Detailed description in EdW 7/97

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189844

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