µ
PG132G
APPLICATIONS
Dependency on control voltage
The input/output characteristics, insertion loss, and isolation characteristics hardly fluctuate up to P
in
(1 dB) = +27
dBm, even if the control voltage is changed in a range of +3.0 V to +5.0 V. When the IC is used at P
in
= +22 dBm
in a PHS extension, therefore, the characteristics of the IC do not fluctuate even if a battery whose discharging
characteristics fluctuate, such as a lithiumion battery, is used.
Relation between Control Voltage and Input/Output Characteristics
V
CONT1
= +3.0 to +5.0 V
V
CONT2
= 0 V
32
f = 2 GHz
Non-modulated wave (CW) input
30
V
CONT1
= +3.0 V
V
CONT1
= +4.0 V
28
V
CONT1
= +5.0 V
26
P
out
(dBm)
24
22
20
18
16
14
14
16
18
20
22
24
P
in
(dBm)
26
28
30
32
34
8
NEC [ NEC ]
