WB4QXE ATV TX EXCITER PARTS

Q1, Q2 ------------ BFR91, MOTOROLA Transistor

U1 ---------------- MSA-0104, AVANTEK MMIC
U2 ---------------- MSA-0304, AVANTEK MMIC
U3 ---------------- MSA-0404, AVANTEK MMIC
U4 ---------------- 7810 w/ SMALL HEAT SINK
                    ( DIGIKEY )

     ** ALL RESISTORS: 1/4 wt., 5%, CARBON **

R1, R6 ------------ 100    OHMS
R2, R6, R7 -------- 1 K  OHMS
R3, R8 ------------ 560  OHMS
R4, R9 ------------ 3.6 K  OHMS
R5 ---------------- 4  OHMS
R10 --------------- 3  OHMS
R11, R16 ---------- 68  OHMS
R12 --------------- 10  OHMS
R13 --------------- 220  OHMS
R14 --------------- 180  OHMS
R15 --------------- 47  OHMS
R16 --------------- 68  OHMS

     ** CAPACITORS: LM = MONOLITHIC w/LEADS  **
                    CH = CHIP CAP.  (CHIPS MAY BE
                            SUBSTITUTED FOR "LM")
                    TA = TANTALUM CAP.

C1, C4 ------------- 470 pf LM

C2, C3, C5, C6,
C7, C8  ------------ .01 uf LM

C10, C16 ----------- .1 uf LM

C14, C17, C24 ------ .1 uf CH

C12, C13, C22, C23 -  3.5-20 pf TRIMMER CAP.
                      ( HOSFELT or
                      MOUSER  24AA072 )
C11, C15,
C18, C19 ---------- 470 pf CH  (MOUSER)

C9, C20, C21 ------ 2.2 uf TA
                    ( DIGIKEY P2045 )

FB1 --------------- 2 T. #30 ENAMEL THRU
                    FERRITE BEAD
                    ( HOSFELT   # FT )

FB2 --------------- 1 T. (1/4 wt. resistor
                    LEAD THRU..) #FT BEAD
          EXCITER PARTS CONTINUED:


T1, T2 ------------ 5 T. #30 ENAMEL, TWISTED -
                    BIFILAR - THRU #FT BEAD
                    (Type 43 Material)

RFC1  ------------- 10 T. #30 ENAMEL OVER 100K,
                    1/4 wt. CARBON RESISTOR

SRA1 -------------- DIODE MIXER, MINICIRCUIT LABS
                    # SRA-1