Order Code: 22236079.4.30
Category: General Lab Equipment I
Panels made in metal case with bench support and the electrical scheme on the front panel. This board shall represent, together with SSB receiver described below, a complete communication system, operating at a frequency of about 1.4 MHz. Technical f...
Panels made in metal case with bench support and the electrical scheme on the front panel. This board shall represent, together with SSB receiver described below, a complete communication system, operating at a frequency of about 1.4 MHz. Technical features: The board shall include the audio amplifier, the modulator with local oscillator at about 455 kHz, the SSB filter with intermediate frequency amplifier, the radio frequency converter with a 1 MHz oscillator and the antenna stage. Complete with testing tone generator and dummy load. Power supply: ± 15 Vdc, 300 mA With this panel it must be possible to perform the following exercises: local oscillator, modulator, SSB filter, converter, RF amplifier, power amplifier, performance measurement and alignment of all the stages that compose the transmitter, realization and study, together with the SSB RECEIVER, of a complete communication system.