- Out-of-Stock
AVT2797 A
ID: 189825
40-CHANNEL CB RECEIVER - PRINTED BOARD
40-CHANNEL CB RECEIVER - PRINTED BOARD
Producer: AVT
CB receiver module with AM modulation. It is a superheterodyne with a low intermediate frequency. Thanks to this the system is characterized by good sensitivity and selectivity. This construction is so simple that even a beginner electronics can try to create it.
The signal reaching the system from the antenna is pre-separated in the input filter and then amplified. Thus prepared, it reaches the integrated circuit TDA 1072A - a complete AM receiver with modern internal architecture. The complement are the noise blocking circuits and the power amplifier.
The device is especially recommended for beginner radio amateurs - amateur radio players and all interested in the receiving technology
Selected parameters:
- operating frequency 26.960 - 27.400 MHz
- 2.3 uV sensitivity
- an intermediate frequency of 455 kHz
- built-in power amplifier
- listening to the loudspeaker
- 1 W power output
- analog signal level indicator
- noise blocking system
- smooth volume and noise regulation
- circuit prepared for cooperation with the frequency synthesis module
- power supply - 12 Vdc
- printed circuit board and documentation included
- Detailed description in
Download
189825
Manufacturer AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl
Responsible person AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl
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40-CHANNEL CB RECEIVER - PRINTED BOARD