UPC8131TA-E3 NEC [NEC], UPC8131TA-E3 Datasheet - Page 26

• 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 = 950 MHz
26
PC8131TA
-10
-15
-20
-10
-20
-30
-40
-50
-60
-70
10
10
-5
5
0
0
-20
-30
f = 950 MHz
V
f = 950 MHz
V
AGC
CC
OUTPUT POWER vs. INPUT POWER
OUTPUT POWER vs. INPUT POWER
-25
= 3.3 V
= 0 V
-15
-20
Input Power P
Input Power P
-10
-15
V
V
AGC
AGC
V
= 3.3 V
V
= 0 V
AGC
CC
-10
in
in
V
V
-5
= 2.7 V
CC
= 2.15 V
(dBm)
AGC
(dBm)
V
V
= 3.0 V
CC
AGC
= 1.95 V
-5
= 3.3 V
V
AGC
= 1.8 V
0
= 1.5 V
0
5
5
-10
-20
-30
-40
-50
-60
-70
-10
-20
-30
-40
-50
-60
-70
10
10
0
0
-30
-30
f = 950 MHz
V
f = 950 MHz
V
CC
CC
OUTPUT POWER vs. INPUT POWER
OUTPUT POWER vs. INPUT POWER
-25
-25
= 3.0 V
= 2.7 V
-20
-20
Input Power P
Input Power P
PC8130TA, PC8131TA
V
-15
-15
V
V
V
AGC
AGC
AGC
AGC
V
= 3.0 V
V
= 0 V
= 2.7 V
= 0 V
AGC
-10
AGC
-10
in
in
V
V
= 2.15 V
AGC
(dBm)
= 2.1 V
(dBm)
AGC
V
V
AGC
AGC
= 1.95 V
-5
= 1.9 V
-5
V
V
AGC
= 1.75 V
AGC
= 1.75 V
= 1.5 V
= 1.5 V
0
0
5
5