450 MHz operation (L2 = 56 nH)
GAIN vs FREQUENCY
INPUT RETURN LOSS
0
-5
-10
2V
3V
-15
4V
-20
Vcc=Vbias @ Ta=+25°C
L2=56nH (450MHz operation)
-25
100 200 300 400 500 600 700 800 900 1000
Freq (MHz)
TSH690
OUTPUT RETURN LOSS
0
-5
3V
2V
-10
4V
-15
-20
Vcc=Vbias @ Ta=+25°C
L2=56nH (450MHz operation)
-25
100 200 300 400 500 600 700 800 900 1000
Freq (MHz)
GAIN vs VBIAS VOLTAGE
30
25
V = 4V
CC
20
V = 3V
CC
15
V = 2V
CC
10
T = 25°C
5
AMB
Freq = 450MHz
0
-5
-10
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
V (V)
BIAS
9/14