Manual De UsuarioTabla de contenidosIntroduction1Specifications2Exploded View & Miscellaneous Parts4Connection Diagram5Block Diagram6Circuit Description7Receiver Signal Flow7(1) Triplexer7(2) 145-MHz Band and 76-300MHz Reception7(3) 435-MHz Band and 300-540MHz Reception7(4) 0.5-76 MHz Reception7(5) 540 - 999 MHz Reception7(6) 47.25-MHz First Intermediate Frequency8(7) Squelch Control8Transmitter Signal Flow8(1) 145-MHz-Band T/R Switching8(2) Modulation8(3) 145-MHz-Band Transmission8(4) 435-MHz-Band Transmission9PLL Frequency Synthesizer9Alignment11Introduction11Required Test Equipment11Alignment Preparation & Precautions11Test Setup11Internal System Alignment Routine12PLL Reference Frequency (PLL REF)12430 MHz Band Alignment1250MHz Band Alignment (Receive Only)14144MHz Band Alignment14MAIN Unit17Circuit Diagram17Parts Layout (Side A)19Parts Layout (Side B)20Parts List21C1xxx21CD1xxx25CF1xxx25D1xxx25DS1xxx26FB1xxx26J1xxx26L1xxx26MC1xxx27Q1xxx27R1xxx28S1xxx32TH1xxx32X1xxx32XF1xxx32Filter Unit33Circuit Diagram33Parts Layout34Parts List35C2xxx35D2xxx35J2xxx35Q2xxx35R2xxx35SW Unit37Circuit Diagram37Parts Layout37Parts List38VCO Unit39Circuit Diagram39Parts Layout40Parts List41C4xxx41D4xxx41J4xxx41L4xxx41Q4xxx42R4xxx42Tamaño: 4 MBPáginas: 44Languages: English, FrançaisManuales abiertas