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Vswr— r percent reflected power— f – Bird Technologies 4331 User Manual

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1.05

1.10

1.15

1.20

1.25

1.30

1.40

.02

.03

.04

.05

.06

.07

.08

.09

.1

.2

.3

.4

.5

.6

.7

.8

.9

1.0

2.0

VSWR—

r

PERCENT

REFLECTED

POWER—

f

f=¾

x 100 =——————————— x 100

Wr

Wf

REFELECTED POWER

FORWARD POWER

Figure 4

Percent Reflected Power VS. VSWR (1.0:1.3)

Bird Model 43 Wattmeter

12

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