AN26011A
APPLICATION INFORMATION (continued)
REFERENCE VALUES FOR DESIGN (continued)
Note) Vcc = 2.65 V to 2.95 V
Ta = -20°C to 70°C, fRXb = 440 MHz, 450 MHz, 460 MHz, PRXb = –30 dBm, CW unless otherwise specified.
Performance based on application circuit 3 on page 12.
Reference values
Parameter
Symbol
Conditions
Unit Note
Min
Typ
Max
LNA AC electrical characteristics ( High Gain Mode )
Power Gain HG
Noise Figure HG
GHTc
—
—
13.0
—
16.0
1.4
19.0
2.4
dB
dB
*1
NFHTc
*1,*2
f1 = fRXb + 10 MHz
IIP3
IIP3H1Tc f2 = fRXb + 20 MHz
Input 2 signals (f1, f2)
5.0
5.0
10.0
10.0
—
dBm
*1
+10 MHz offset HG
f1 = fRXb – 10 MHz
IIP3H2Tc f2 = fRXb – 20 MHz
Input 2 signals (f1, f2)
IIP3
—
—
dBm
dBm
*1
*1
–10 MHz offset HG
Input P1dB
IP1dBHTc
—
–16.0 –7.0
LNA AC electrical characteristics ( Low Gain Mode )
Power Gain LG
Noise Figure LG
GLTc
PRXb = –20 dBm
—
–5.0
—
–3.0
3.0
–1.0
6.5
dB
dB
*1
*1
NFLTc
f1 = fRXb + 10 MHz
f2 = fRXb + 20 MHz
PRXb = –10 dBm
IIP3
IIP3LT1c
20.0
25.0
—
dBm
*1
+10 MHz offset LG
Input 2 signals (f1, f2)
Note) *1 : Checked by design, not production tested.
*2 : RF input Connector & substrate loss (0.1 dB) included.
Ver. CEB
10
PANASONIC [ PANASONIC ]
