Bird Electronic 4314B, Operation Manual

Page: 21 / 48

Theory of Operation
9
Component Description
Figure 4 Component Diagram
Thruline
WATTMETER
MODEL 4314B
SERIAL XXXX
BIRD ELECTRONIC CORPORATION
CLEVELAND (SOLON), OHIO
DANGER
RF VOLTAGE
KEEP ELEMENT IN LINE
SOCKET DURING OPERATION
15
80
F.S. = 30 UA. PN 2080 - 002
W
ELECTRONIC
20
0
BIRD
10
5
30
40
T T A
THRULINE
60
S
CORP.
R
20
10
40
50
100
20
ON
BATTERY
CW
PEAK
1
2
3
4
5
6
7
18V DC
20 mA