CGH31240F Cree, Inc., CGH31240F Datasheet - Page 4

• Manufacturer Part Number: CGH31240F
• Description: 240 W, 2700-3100 Mhz, Gan Hemt For S-band Radar Systems
• Manufacturer: Cree, Inc.

Typical Performance
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4
CGH31240F Rev 0.2 Preliminary
Simulated Maximum Available Gain and K Factor of the CGH31240F
the CGH31240F Measured in CGH31240-TB Amplifier Circuit.
Typical Small Signal Gain and Return Loss vs Frequency of
40
30
20
20
10
16
15
14
13
12
12
10
11
0
9
8
0.1
2.6
1.1
2.7
Gain
V
Return Loss
V
DD
2.1
2.8
DS
= 28 V, I
= 28 V, I
Frequency (GHz)
Frequency (GHz)
3.1
2.9
DQ
DS
= 1.0 A
= 1 A
4.1
3.0
Gmax (dB)
K
5.1
3.1
6.1
3.2
0
-2
-4
-6
-8
-8
-10
-12
-14
-16
8
6
4
4
2
0
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