UPC8130TA NEC, UPC8130TA Datasheet - Page 21

• Manufacturer Part Number: UPC8130TA
• Description: -15 dBm INPUT/ VARIABLE GAIN AMPLIFIER SILICON MMIC FOR TRANSMITTER AGC OF DIGITAL CELLULAR TELEPHONE
• Manufacturer: NEC

Output port matching at f = 1440 MHz
PC8130TA
ADJACENT CHANNEL INTERFERENCE vs. GAIN CONTROL VOLTAGE
ADJACENT CHANNEL INTERFERENCE vs. GAIN CONTROL VOLTAGE
50
55
60
65
70
75
50
55
60
65
70
75
0
0
T
P
T
P
A
A
in
in
V
= 25 C
= 85 C
= 15 dBm
0.5
= 13 dBm
0.5
CC
V
50 KHz
50 KHz
CC
= 2.7 V
Gain Control Voltage V
Gain Control Voltage V
= 2.7 V
1
1
V
1.5
1.5
CC
= 3.0 V
V
2
CC
2
V
V
= 3.0 V
CC
CC
2.5
2.5
= 3.3 V
= 3.3 V
AGC
AGC
3
3
(V)
(V)
3.5
3.5
4
4
ADJACENT CHANNEL INTERFERENCE vs. GAIN CONTROL VOLTAGE
50
55
60
65
70
75
30
35
40
45
50
55
60
65
70
0
ADJACENT CHANNEL INTERFERENCE vs. INPUT POWER
20
V
T
P
V
CC
A
in
CC
V
= 25 C
0.5
= 15 dBm
V
50 KHz
= 3.0 V
AGC
CC
= 2.7 V
= 2.7 V
Gain Control Voltage V
15
PC8130TA, PC8131TA
= V
1
Input Power P
CC
1.5
10
2
V
V
CC
CC
in
2.5
= 3.0 V
= 3.3 V
5
(dBm)
AGC
V
CC
3
(V)
= 3.3 V
0
3.5
4
5
21