TGA2958_15 Datasheet, PDF (8/13 Pages) TriQuint Semiconductor – 13 to 18 GHz 2W GaN Driver Amplifier

TGA2958
13 to 18 GHz 2W GaN Driver Amplifier
Typical Performance: Linearity
Conditions unless otherwise specified: VD = 20 V, IDQ = 70 mA, VG = −2.7 V Typ, CW .
IM3 vs. Output Power vs. Frequency
-10
1 MHz Tone Spacing, Temp = 25 °C
-15
-20
13 GHz
15.5 GHz
-25
18 GHz
-30
-35
-40
-45
10 12 14 16 18 20 22 24 26 28 30
Output Power per Tone (dBm)
IM5 vs. Output Power vs. Frequency
-20
1 MHz Tone Spacing, Temp = 25 °C
-25
13 GHz
-30
15.5 GHz
18 GHz
-35
-40
-45
-50
-55
10 12 14 16 18 20 22 24 26 28 30
Output Power per Tone (dBm)
2^nd Harmonic vs. Output Power vs. Freq.
-20
Temp = 25 °C
-30
-40
-50
13 GHz
-60
15.5 GHz
18 GHz
-70
-80
10
15
20
25
30
35
Fundamental Output Power (dBm)
2^nd Harmonic vs. Output Power vs. Temp.
-20
Freq = 15.5 GHz
-30
-40
-50
-40 °C
25 °C
-60
85 °C
-70
-80
10
15
20
25
30
35
Fundamental Output Power (dBm)
Preliminary Datasheet: 12-18-14
© 2014 TriQuint
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Disclaimer: Subject to change without notice
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