UPC8131TA-E3 NEC [NEC], UPC8131TA-E3 Datasheet - Page 19

• Manufacturer Part Number: UPC8131TA-E3
• Description: -15 dBm INPUT, VARIABLE GAIN AMPLIFIER SILICON MMIC FOR TRANSMITTER AGC OF DIGITAL CELLULAR TELEPHONE
• Manufacturer: NEC [NEC]

Output port matching at f = 1440 MHz
PC8130TA
10
10
15
20
10
10
20
30
40
50
60
70
5
0
5
0
20
30
f = 1440 MHz
V
f = 1440 MHz
V
AGC
CC
OUTPUT POWER vs. INPUT POWER
OUTPUT POWER vs. INPUT POWER
= 3.3 V
25
= V
15
CC
Input Power P
Input Power P
20
10
15
V
AGC
V
V
CC
AGC
= 0 V
in
in
10
V
= 2.7 V
5
= 1.15 V
V
AGC
(dBm)
(dBm)
CC
V
AGC
= 1.3 V
= 3.0 V
V
5
V
AGC
V
= 1.45 V
CC
AGC
0
= 3.3 V
= 1.65 V
= 3.3 V
0
5
5
10
10
20
30
40
50
60
70
10
10
20
30
40
50
60
70
0
0
30
30
f = 1440 MHz
V
f = 1440 MHz
V
CC
CC
OUTPUT POWER vs. INPUT POWER
OUTPUT POWER vs. INPUT POWER
= 3.0 V
= 2.7 V
25
25
PC8130TA, PC8131TA
Input Power P
Input Power P
20
20
V
AGC
V
15
15
= 0.95 V
AGC
V
V
= 1.1 V
AGC
AGC
V
in
in
10
10
AGC
= 1.3 V
(dBm)
(dBm)
= 1.15 V
V
V
V
V
= 1.25 V
AGC
AGC
AGC
AGC
5
5
V
V
= 0.95 V
= 2.7 V
= 1.5 V
AGC
= 0.75 V
V
AGC
AGC
= 0 V
= 3.0 V
0
0
= 0 V
5
5
19