TGA2576-FS_15 Datasheet, PDF (9/15 Pages) TriQuint Semiconductor – 2.5 to 6GHz 40W GaN Power Amplifier

Typical Performance: Linearity, CW
TGA2576-FS
2.5 to 6GHz 40W GaN Power Amplifier
IM3 vs. Output Power vs. Temperature
0
V_D = 30 V, I_DQ = 1.55 A, V_G = −2.4 V Typ., Freq. = 4 GHz,
-5 ^{Tone Spacing = 10 MHz}
-10
-15
-20
-25
+85 °C
+25 °C
-30
−40 °C
-35
-40
28
30
32
34
36
38
40
42
Output Power per Tone (dBm)
IM3 vs. Output Power vs. Frequency
0
V_D = 30 V, I_DQ = 1.55 A, V_G = −2.4 V Typ.,
Temp. = +25 °C
-5 ^{Tone Spacing = 10 MHz}
-10
-15
-20
-25
2.5 GHz
-30
4.0 GHz
5.0 GHz
-35
6.0 GHz
-40
28
30
32
34
36
38
40
42
Output Power per Tone (dBm)
IM5 vs. Output Power vs. Temperature
0
V_D = 30 V, I_DQ = 1.55 A, V_G = −2.4 V Typ., Freq. = 4 GHz,
-10 ^{Tone Spacing = 10 MHz}
-20
-30
-40
+85 °C
-50
+25 °C
−40 °C
-60
-70
-80
28
30
32
34
36
38
40
42
Output Power per Tone (dBm)
IM5 vs. Output Power vs. Frequency
0
V_D = 30 V, I_DQ = 1.55 A, V_G = −2.4 V Typ.,
Temp. = +25 °C
-10 ^{Tone Spacing = 10 MHz}
-20
-30
-40
-50
2.5 GHz
-60
4.0 GHz
5.0 GHz
-70
6.0 GHz
-80
28
30
32
34
36
38
40
42
Output Power per Tone (dBm)
0
IM3 vs. Output Power vs. V_D
I_DQ = 1.55 A, V_G = −2.4 V Typ., Freq. 4 GHz,
-5 ^{Tone Spacing = 10 MHz}
-10
-15
-20
25 V
28 V
-25
30 V
-30
-35
-40
28
30
32
34
36
38
40
42
Output Power per Tone (dBm)
0
IM5 vs. Output Power vs. V_D
I_DQ = 1.55 A, V_G = −2.4 V Typ., Freq. 4 GHz,
-10 ^{Tone Spacing = 10 MHz}
-20
-30
-40
25 V
28 V
-50
30 V
-60
-70
-80
28
30
32
34
36
38
40
42
Output Power per Tone (dBm)
Preliminary Datasheet: Rev B 1-08-15
© 2015 TriQuint
- 9 of 15 -
Disclaimer: Subject to change without notice
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