Typical Characteristics (Continued)
RMPA39000 S-Parameters vs. Frequency
Vd = 5V, Idq = 700mA
30
S21
20
10
S11
0
S22
-10
-20
-30
20
25
30
35
40
45
50
FREQUENCY (GHz)
Output Power, Power Added Efficiency, Gain and Compression
Bias Conditions: Vd = 5V, Iq = 700mA, F = 37GHz
30
Pout Max: 27.98dBm
GAIN
X
25
20
15
10
X
Pout
X
X
PAE
X
COMP
5
-20
-15
- 10
-5
0
5
Pin (dBm)
10
15
20
15
10
5
0
-5
20
©2004 Fairchild Semiconductor Corporation
RMPA39000 Rev. D