Truth Table
ON Pass
Ant.-Tx1
Ant.-Tx2
Ant.-Rx1
Ant.-Rx2
CTL 1
H
L
L
L
CTL 2
L
H
L
L
CTL 3
L
L
H
L
CTL 3
H
H
L
H
CTL 4
L
L
L
H
CTL 4
H
H
H
L
CXG1068N
Electrical Characteristics 1
(Ta=25 °C)
Insertion loss
Isolation
VSWR
Harmonics
1dB compression
Input power
Switching speed TSW
Control current
Bias current
Symbol
Port
Condition Min. Typ. Max. Unit
∗1
Ant-Tx1, Tx2
∗2
IL
∗3
Ant-Rx1, Rx2
∗4
0.5
0.7
dB
0.65 0.85
dB
0.6
0.8
dB
0.85 1.05
dB
∗1, ∗3
20
24
dB
Ant-Tx1, Tx2
∗2, ∗4
17
20
dB
ISO
∗1, ∗3
25
30
dB
Ant-Rx1, Rx2 ∗2, ∗4
20
25
dB
VSWR
2fo
∗1
Ant-Tx1, Tx2
3fo
∗2
∗1
P1dB Ant-Tx1, Tx2
∗2
1.2
1.4
–31 dBm
–31 dBm
35
38
dBm
34
37
dBm
TSW
100 500
ns
Ictl
150 300
µA
IDD
60
120
µA
∗1 : Pin=34.5 dBm, 880 to 915 MHz, VDD=5 V, 0/5 V Control
∗2 : Pin=32 dBm, 1710 to 1785 MHz, VDD=5 V, 0/5 V Control
∗3 : Pin=10 dBm, 925 to 960 MHz, VDD=3 V, 0/3 V Control
∗4 : Pin=10 dBm, 1805 to 1880 MHz, VDD=3 V, 0/3 V Control
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