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ALM-31222-TR2G

P1-P3P4-P6P7-P9P10-P12P13-P13
4
S-Parameter
[1]
(V
dd
=5V, V
ctrl
=5V, T=25 °C, matched 50 Ω)
Freq (GHz) S11 (dB) S11 (ang) S21 (dB) S21 (ang) S12 (dB) S12 (ang) S22 (dB) S22 (ang)
0.1 -0.07 175.40 -78.48 156.10 -77.31 119.40 -0.07 -150.40
0.2 -0.11 170.90 -52.06 154.50 -80.85 120.10 -0.11 -175.20
0.3 -0.13 166.70 -37.34 117.50 -77.03 72.90 -0.14 171.00
0.4 -0.03 163.50 -29.31 55.90 -70.73 87.51 -0.18 159.50
0.5 -0.04 158.60 -24.16 85.39 -68.06 53.01 -0.15 148.90
0.6 -0.06 153.20 -17.07 66.39 -64.70 37.99 -0.23 138.10
0.7 -0.11 147.30 -11.25 48.17 -60.45 20.28 -0.38 126.30
0.8 -0.19 140.60 -5.93 29.22 -56.16 -3.89 -0.66 112.80
0.9 -0.32 133.00 -0.93 8.08 -51.33 -26.73 -1.22 96.70
1 -0.57 124.10 3.72 -16.55 -46.48 -53.66 -2.32 77.36
1.1 -0.99 113.70 7.82 -45.21 -41.97 -83.32 -4.39 54.92
1.2 -1.68 101.50 11.13 -76.86 -38.10 -115.10 -7.83 31.28
1.3 -2.81 86.74 13.65 -109.50 -34.98 -147.60 -12.40 8.71
1.4 -4.88 67.88 15.51 -142.60 -32.53 179.80 -16.25 -19.28
1.5 -9.20 43.47 16.68 -176.40 -30.77 146.80 -15.90 -62.19
1.6 -20.09 -4.30 17.01 150.60 -29.92 114.60 -13.24 -103.30
1.7 -16.16 -152.40 16.64 121.20 -29.83 85.95 -10.55 -136.20
1.8 -10.17 179.70 15.94 96.12 -30.09 61.62 -9.01 -160.70
1.9 -7.89 162.70 15.24 74.58 -30.44 40.71 -8.32 -179.70
2 -6.93 149.40 14.69 55.36 -30.69 21.81 -8.25 164.80
2.1 -6.68 138.00 14.31 37.20 -30.84 3.81 -8.68 151.50
2.2 -6.90 127.60 14.12 19.23 -30.85 -14.18 -9.67 139.80
2.3 -7.53 117.70 14.06 0.65 -30.80 -33.05 -11.43 129.50
2.4 -8.59 107.90 14.08 -19.20 -30.71 -53.48 -14.50 121.50
2.5 -10.15 97.10 14.08 -40.85 -30.74 -76.00 -20.73 123.10
2.6 -12.52 82.48 13.96 -64.85 -30.92 -100.60 -26.01 -138.80
2.7 -16.50 54.63 13.53 -91.71 -31.48 -127.40 -15.17 -112.80
2.8 -19.31 -18.85 12.42 -121.70 -32.50 -154.70 -9.40 -117.50
2.9 -12.85 -79.80 10.11 -150.30 -33.65 178.00 -5.44 -130.30
3 -8.00 -110.00 7.35 -173.60 -35.36 149.50 -3.27 -145.70
3.1 -5.29 -131.10 4.45 166.10 -37.56 124.30 -2.14 -158.50
3.2 -3.75 -147.00 1.38 148.70 -39.84 103.70 -1.51 -168.70
3.3 -2.82 -159.40 -1.74 134.10 -41.93 88.16 -1.15 -176.90
3.4 -2.24 -169.50 -4.82 121.90 -43.61 75.97 -0.94 176.40
3.5 -1.88 -178.10 -7.85 111.60 -44.85 67.33 -0.82 170.90
3.6 -1.65 174.20 -10.81 102.40 -45.64 60.97 -0.75 166.40
3.7 -1.52 167.10 -13.74 94.40 -45.90 56.12 -0.70 162.60
3.8 -1.49 160.10 -16.72 86.96 -45.72 52.04 -0.66 159.30
3.9 -1.55 152.70 -19.88 80.05 -45.21 47.45 -0.61 156.20
4 -1.76 144.20 -23.49 73.70 -44.23 41.90 -0.57 153.40
5
Freq (GHz) S11 (dB) S11 (ang) S21 (dB) S21 (ang) S12 (dB) S12 (ang) S22 (dB) S22 (ang)
4.5 -10.78 -35.34 -25.72 144.20 -38.95 -33.92 -0.48 139.80
5 -1.05 -167.80 -32.58 70.26 -48.04 -101.90 -0.55 124.50
6 -0.56 140.90 -52.00 26.55 -69.30 -52.02 -0.74 82.52
7 -0.40 101.40 -61.08 -9.87 -57.32 -32.05 -0.59 46.78
8 -0.26 84.39 -56.13 -49.57 -55.49 -47.96 -0.47 33.42
9 -0.26 77.21 -50.91 -70.95 -52.87 -60.91 -0.64 21.84
10 -0.52 57.92 -44.80 -101.20 -47.83 -87.17 -1.09 -9.70
11 -0.76 16.10 -37.75 175.90 -40.28 178.40 -1.55 -48.91
12 -0.51 -15.10 -46.32 107.10 -49.27 74.34 -0.73 -64.41
13 -0.38 -26.42 -44.98 93.22 -50.28 41.08 -1.69 -73.99
14 -0.65 -38.68 -38.80 39.35 -47.07 -1.30 -14.88 -91.21
15 -1.07 -76.11 -38.32 -19.50 -46.53 -16.41 -4.69 -22.82
16 -0.69 -114.00 -39.82 -78.96 -44.02 -65.87 -2.19 -68.50
17 -0.43 -125.20 -38.14 -65.49 -38.01 -64.53 -2.22 -99.55
18 -0.65 -133.30 -38.55 -110.70 -39.77 -112.80 -1.62 -110.60
19 -1.39 -165.00 -38.51 -120.80 -40.00 -116.10 -2.07 -131.70
20 -1.76 131.20 -36.02 -124.00 -36.21 -121.00 -9.96 156.70
Note:
1. S-parameters are measured on a CPWG line fabricated on 0.010 inch thick Rogers
RO4350 material using TRL calibration. The input reference
plane is at the end of the input lead whereas the output reference plane is at the end of the output lead.
6
Demo Board Schematic
Vsupply
3
8
Vsense
Bias
C5 C4
C8
C7
Module Outline
50-Ohms TL
Output
match
C2
R1
C6
C1
Z1
Z2
Vctrl
R2
C3
1,2,19,20
Input
match
50-Ohms TL
Vsupply
21
20
19
17,18
16
3,4
5
1,22
12,13,14,15
7
8
9
10
11
6
1,2,19,20
2
Circuit Symbol Size Value Description
C1, C6 0805 2.2uF Ceramic Chip Capacitor
C2, C4, C8 0402 0.1uF Ceramic Chip Capacitor
C3, C5, C7 0402 10nF Ceramic Chip Capacitor
R1 0805 0 Ohm Chip Resistor
R2 0805 Not Used N/A
Z1, Z2 0805 Not Used Zener Diode 5.6V
(Optional)
Figure 6. Demo board application schematics and components table
Demo Board Layout
10
1
RF
input
20-pin Connector
RF
output
1 2 3 4 5 6 7 8 9 10
20 19 18 17 16 15 14 13 12 11
Pins pointing out of the page
Unit is on top
Pins 1,2,19,20 = Vsupply = Vdd
Pin 3 = Vsense (optional)
Pins 5,6,15,16 = GND
Pin 8 = Vctrl
Other pins are not used
Figure 7. Demo Board Layout Diagram
1. Recommended PCB material is 10 mils Rogers RO4350, with FR4 backing for mechanical strength.
2. Suggested component values may vary according to layout and PCB material.
P1-P3P4-P6P7-P9P10-P12P13-P13

ALM-31222-TR2G

Mfr. #:
Buy ALM-31222-TR2G
Manufacturer:
Broadcom / Avago
Description:
RF Amplifier Meranti 1W 2GHz
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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