Scheda di misura tester contatore frequenza LED 1 MHz -1,1 GHz per radioamatore
1 MHz ~ 10 MHz: superior 60mVpp. 10 MHz ~ 60 MHz: superior 60mVpp. 60 MHz ~ 1.1 GHz: not tested. Frequency reference. POWER INPUT ( Power Interface ): XH2.54-2P side outlet port. Board interface. Use 8 bit Microchip PIC16F648A,up to 1.1GHz.