TQP3M9009
High Linearity LNA Gain Block
Typical Performance 500-4000 MHz
Test conditions unless otherwise noted: +25ºC, +5V, 125 mA, 50
Ω
system. The data shown below is measured on TQP3M9009-PCB_RF.
Frequency
Gain
Input Return Loss
Output Return Loss
Output P1dB
OIP3 [1]
Noise Figure [2]
MHz
dB
dB
dB
dBm
dBm
dB
500
25.7
12
11
+22.5
+41.4
0.9
900
24.7
12
13
+21.8
+40.5
0.9
1900
21.8
13
14
+22
+39.5
1.3
2700
20
13
10
+21.6
+39
1.7
3500
18.9
8
10
+21.8
+37.9
2.1
4000
18
6
11.5
+20.7
+35.8
2.4
Notes:
1.
OIP3 measured with two tones at an output power of +3 dBm / tone separated by 1 MHz. The suppression on the largest IM3 product is
used to calculate the OIP3 using 2:1 rule.
2.
Noise figure data shown in the table above is measured on evaluation board which includes board losses of around 0.1 dB @ 2 GHz.
RF Performance Plots
Gain vs. Frequency over Temp
28
-40 C
-20 C
+25 C
+85 C
S11 vs. Frequency over Temp
0
+85 C
+25 C
-20
⁰C
-40 C
S22 (dB)
S22 vs. Frequency over Temp
0
-40 C
-20
⁰C
+25 C
+85 C
-5
S11 (dB)
-5
24
Gain (dB)
-10
-10
20
-15
-15
16
500
1000
1500
2000
2500
3000
3500
4000
-20
500
1000
1500
2000
2500
3000
3500
4000
-20
500
1000
1500
2000
2500
3000
3500
4000
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
Noise Figure vs. Frequency over Temp
4
+85 C
OIP3 vs. Pout / tone over Temp
Freq = 1900 MHz, 1 MHz Spacing
45
45
OIP3 vs. Frequency over Temp
1 MHz Spacing, 3 dBm/tone
3
NF (dB)
+25 C
OIP3 (dBm)
40
OIP3 (dBm)
40
-40 C
2
35
35
+25 C
+85 C
-40 C
1
30
+25 C
+85 C
-40 C
30
0
500
1000
1500
2000
2500
3000
3500
4000
25
0
2
4
6
8
Pout / tone (dBm)
10
12
25
500
1000
1500
2000 2500 3000
Pout / tone (dBm)
3500
4000
Frequency (MHz)
Data Sheet: Rev G 12/27/11
© 2011 TriQuint Semiconductor, Inc.
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Disclaimer: Subject to change without notice
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