NUOVO 1MHz-1.1 GHz Contatore di Frequenza Tester Misuratore LED Digitale per Radioamatore
Use 8 bit Microchip PIC16F648A,up to 1.1GHz. 60 MHz ~ 1.1 GHz: not tested. Frequency reference. working current. 10 MHz ~ 60 MHz: superior 60mVpp. Why buy from us.