27-30GHz High Power Amplifier
Typical on Jig Measurements
Bias conditions: Vd=6V, Vg tuned for Id = 850mA
CHA5296
20
15
10
5
0
S22
-5
-10
-15
S11
-20
14
16
18
20
22
24
26
28
30
32
34
36
Frequency (GHz)
Linear Gain & Return Losses versus frequency
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
21
Gain
22 23
32GHz
Id
3300GGHHzz
28GHz
26GHz
28GHz
1200
1100
1000
900
32GHz
30GHz
26GHz 800
28GHz
700
600
30GHz
500
400
300
32GHz
200
PAE
100
0
24 25 26 27 28 29 30 31 32 33
Output power (dBm)
Gain, PAE & DC drain current vs Output power @ different frequencies
Ref. : DSCHA52962147 - 27-May-02
3/6
Specifications subject to change without notice
Route Départementale 128 , B.P.46 - 91401 ORSAY Cedex - FRANCE
Tel.: +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09