IMPEDANCE DATA (P.W.

= 60µS, D.C. = 2%)

TYPICAL INPUT IMPEDANCE

TYPICAL COLLECTOR LOAD

IMPEDANCE

C3, C5

: 8pF 50 mil square

C4, C8

: .4 - 4.5pF Johanson JMC #27273

C6

: 39pF 50mil square

C7

: 39pF Chip Capacitor

C9

: 20pF Chip Capacitor

C10

: 12pF Chip Capacitor

C12, C15 : .1

C13, C16 : 1000pF Chip Capacitor

C14, C17 : 1000

L1, L2 : 1” PC #18 Tinned Wire (mounted flat to PC Board)

L3, L4 : 2T #18 Tinned Wire, 0.25” I.D.

Baluns are 4.8” UT-141 Coax, Spaced to fit from coax

connectors to the 25 Ohm lines.

Note:

3M Epsilom 6 PC Board .030” Thick

TEST CIRCUIT

SD1565

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