TQP3M9008
High Linearity LNA Gain Block
Typical Performance TQP3M9008-PCB_RF
Test conditions unless otherwise noted: +25°C, +5V, 85 mA, 50 Ω system.
Frequency
Gain
MHz
dB
500
22.8
10
900
22.3
12
1900
20.6
16
2700
19.0
18
3500
17.6
10
4000
16.0
7.3
Input Return Loss
Output Return Loss
Output P1dB
OIP3 [1]
dB
dB
9.5
12
17
13
12.4
+19.7
+34.7
2
14
dBm
dBm
dB
+20.9
+37.5
1.1
+19.7
+37.6
1.1
+19.9
+36
1.3
+19.4
+35.3
1.6
+18.5
+33.7
2.5
Noise Figure [2]
Notes:
1. OIP3 measured with two tones at an output power of +3 dBm / tone separated by 1 MHz.
2. Noise figure data shown in the table above is measured on evaluation board which includes board losses of around 0.1dB @ 2 GHz.
RF Performance Plots
Gain vs. Frequency over Temp
S22 vs. Frequency over Temp
S11 vs. Frequency over Temp
0
-5
24
22
20
18
16
14
0
-5
+85 C
+25 C
-40 C
-20⁰C
-40ꢀC
-20ꢀC
+25ꢀC
+85⁰C
-40 C
-20 C
+25 C
+85⁰C
-10
-15
-20
-25
-10
-15
-20
500
1000
1500
2000
2500
3000
3500
4000
500
1000
1500
2000
2500
3000
3500
4000
500
1000
1500
2000
2500
3000
3500
4000
Frequency (MHz)
Frequency (MHz)
Frequency (MHz)
OIP3 vs. Pout/tone over Temp
F=1900 MHz, 1 MHz tone spacing
Noise Figure vs. Frequency over Temp
OIP3 vs. Frequency over Temp
1 MHz tone spacing, 3 dBm/tone
4
3
2
1
0
45
40
35
30
25
45
+25 C
+85 C
-40 C
+25 C
+85 C
-40 C
40
35
30
25
+85 C
+25 C
-40 C
500
1000
1500
2000
2500
3000
3500
4000
0
3
6
9
12
500
1000 1500 2000 2500 3000 3500 4000
Frequency (MHz)
Pout/tone (dBm)
Frequency (MHz)
Data Sheet: Rev. J
© 2012 TriQuint Semiconductor, Inc.
- 5 of 10-
Disclaimer: Subject to change without notice
Connecting the Digital World to the Global Network®
TRIQUINT [ TRIQUINT SEMICONDUCTOR ]
