CHA6250-QFG Datasheet, PDF (8/14 Pages) United Monolithic Semiconductors – 5.5-9GHz Power Amplifier

CHA6250-QFG
Typical Board Measurements
Tamb.= +25°C
Linear gain vs Vd at 0.9A
30
28
26
24
22
20
18
16
14
5V
6V
7V
12
10
5
6
7
8
9
10
Frequency (GHz)
Power at 1dB vs Vd at 0.9A
36
35
34
33
32
31
30
29
28
27
5V
6V
7V
26
25
5
6
7
8
9
10
Frequency (GHz)
Output TOI at Pout/ Tone= 7dBm
50
48
46
44
42
40
38
7V- 0.9A
36
6V- 0.9A
34
5V- 1A
32
30
5.5 6 6.5 7 7.5 8 8.5 9 9.5
Frequency (GHz)
Output TOI at Pout/ Tone= 19dBm
50
48
46
44
42
40
38
7V- 0.9A
36
6V- 0.9A
34
5V- 1A
32
30
5.5 6 6.5 7 7.5 8 8.5 9 9.5
Frequency (GHz)
5.5-9GHz Power Amplifier
Linear gain vs Vd at 1A
30
28
26
24
22
20
18
16
14
5V 6V 7V
12
10
5
6
7
8
9
10
Frequency (GHz)
Power at 1dB vs Vd at 1A
36
35
34
33
32
31
30
29
28
27
5V
6V
7V
26
25
5
6
7
8
9
10
Frequency (GHz)
Output TOI at Pout/ Tone= 13dBm
50
48
46
44
42
40
38
7V- 0.9A
36
6V- 0.9A
34
5V- 1A
32
30
5.5 6 6.5 7 7.5 8 8.5 9 9.5
Frequency (GHz)
Ref. : DSCHA6250-QFG2272 - 28 Sep 12
8/14
Specifications subject to change without notice
Bat. Charmille - Parc SILIC - 10, Avenue du Québec - 91140 VILLEBON-SUR-YVETTE - France
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