tga4512-sm TriQuint Semiconductor, tga4512-sm Datasheet - Page 4

• Manufacturer Part Number: tga4512-sm
• Description: Ka-band Driver Amplifier
• Manufacturer: TriQuint Semiconductor

Preliminary Data Sheet: Rev -
TGA4512-SM
Ka-Band Driver Amplifier
© 2010 TriQuint Semiconductor, Inc.
Typical Performance
16
15
14
13
12
10
19
18
17
16
15
14
13
12
10
25
24
23
22
21
20
19
18
17
16
15
11
11
27.5 28 28.5 29 29.5 30 30.5 31 31.5 32
26 27 28 29 30 31 32 33 34 35 36
26
Vd = 6 V, Id = 80 mA, Vg = -0.45 V Typical, +25
Vd = 6 V, Id = 80 mA, Vg = -0.45 V Typical, +25
Gain, Return Loss vs. Frequency
Vd = 6 V, Id = 80 mA, Vg = -0.45 V Typical, +25
27
TOI vs. Frequency vs. Pout/Tone
Pout/Tone = 8dBm
Pout/Tone = 6dBm
28
Power vs. Frequency
29
Frequency (GHz)
Frequency (GHz)
Frequency (GHz)
30
Psat
P1dB
31
03/12/10
32
Gain
IRL
ORL
33
34
0
35
C
0
0
C
C
-5
0
-10
-15
-20
-25
-30
36
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Connecting the Digital World to the Global Network
12
10
11
18
16
14
12
10
-10
-15
-20
-25
-30
-35
-40
-2
-4
-6
Power, Gain, Id vs. Input Power @ 30 GHz
9
8
7
6
5
4
3
2
1
0
8
6
4
2
0
-5
0
-20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6
26
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Vd = 6 V, Id = 80 mA, Vg = -0.45 V Typical, +25
Vd = 6 V, Id = 80 mA, Vg = -0.45 V Typical, +25
Disclaimer: Sub ject to change without notice
Vd = 6 V, Id = 80 mA, Vg = -0.45 V Typical, +25
IM3 vs. Pout/Tone vs. Frequency
27
Noise Figure vs. Frequency
28
Input Power (dBm)
Frequency (GHz)
Pout/Tone (dBm)
29
28GHz
29GHz
30GHz
31GHz
30
31
<-- Power
<-- Gain
--> Id
32
33
0
C
0
C
0
C
130
125
120
115
110
105
100
95
90
85
80
75
70
34
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