TGA2623_15 Datasheet, PDF (9/14 Pages) TriQuint Semiconductor – 10 to 11GHz 35W GaN Power Amplifier

Typical Performance (Linearity)
TGA2623
10 – 11GHz 35W GaN Power Amplifier
IM3 vs. Output Power vs. Frequency
0
V_D = 28V, I_DQ = 290mA, 1MHz Tone Spacing
-10
-20
-30
-40
-50
-60
-70
20
Temp. = +25 C
10.0GHz
10.5GHz
11.0GHz
25
30
35
40
45
Output Power per Tone (dBm)
IM5 vs. Output Power vs. Frequency
-10
V_D = 28V, I_DQ = 290mA, 1MHz Tone Spacing
-20
-30
-40
-50
-60
-70
-80
20
Temp. = +25 C
10.0GHz
10.5GHz
11.0GHz
25
30
35
40
45
Output Power per Tone (dBm)
0
IM3 vs. Output Power vs. V_D/I_DQ
Freq. = 10.5GHz, 1MHz Tone Spacing
-10
-20
-30
-40
-50 ^{V=28V, IDQ=290mA}
V=25V, I_DQ=290mA
-60 ^{V=28V, I}DQ^=725mA
V=25V, I_DQ=725mA
-70
Temp. = +25 C
20
25
30
35
40
45
Output Power per Tone (dBm)
IM5 vs. Output Power vs. V_D/I_DQ
-10
Freq. = 10.5GHz, 1MHz Tone Spacing
-20
-30
-40
-50
V=28V, I_DQ=290mA
-60 _{V=25V, IDQ=290mA}
-70 ^{V=28V, IDQ=725mA}
V=25V, I_DQ=725mA
-80
Temp. = +25 C
20
25
30
35
40
45
Output Power per Tone (dBm)
2^ND Harmonic vs. Input Power vs. Freq.
-20
Temp. = +25 C
V_D = 28V, I_DQ = 290mA
-30
-40
-50
-60
-70
-80
0
10.0GHz
10.5GHz
11.0GHz
2 4 6 8 10 12 14 16 18 20 22
Input Power (dBm)
3^RD Harmonic vs. Input Power vs. Freq.
-20
Temp. = +25 C
-30
V_D = 28V, I_DQ = 290mA
-40
-50
-60
-70
-80
10.0GHz
10.5GHz
-90
11.0GHz
-100
0 2 4 6 8 10 12 14 16 18 20 22
Input Power (dBm)
Preliminary Datasheet: Rev - 11-03-14
© 2014 TriQuint
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Disclaimer: Subject to change without notice
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