7
Typical Scattering Parameters
[1]
, (T
A
= 25°C, V
d
=5 V, I
D
= 0.45A, Z
in
= Z
out
= 50 )
Freq
S11 S11 S11 S21 S21 S21 S12 S12 S12 S22 S22 S22
[dB] Mag. Ang. [dB] Mag. Ang. [dB] Mag. Ang. [dB] Mag. Ang.
20 -1.44 0.85 -29.26 -37.16 0.01 65.56 -63.28 6.86E-04 -177.94 -1.19 0.87 18.22
21 -1.63 0.83 -120.63 -29.23 0.03 -99.35 -54.49 1.89E-03 -40.70 -1.24 0.87 -78.33
22 -2.17 0.78 156.73 -28.37 0.04 118.06 -48.78 3.64E-03 -139.74 -1.40 0.85 -163.84
23 -2.54 0.75 82.21 -28.13 0.04 5.08 -43.64 6.58E-03 121.50 -1.70 0.82 118.20
24 -2.57 0.74 8.22 -25.49 0.05 -99.30 -46.26 4.87E-03 9.57 -2.03 0.79 42.54
25 -2.37 0.76 -72.68 -22.13 0.08 153.82 -48.56 3.73E-03 -50.55 -2.09 0.79 -37.40
26 -2.20 0.78 -157.58 -18.74 0.12 51.99 -49.99 3.17E-03 -95.33 -1.78 0.81 -125.00
27 -2.63 0.74 119.20 -15.74 0.16 -57.08 -47.44 4.24E-03 -162.87 -1.98 0.80 144.30
28 -3.60 0.66 38.52 -12.05 0.25 -151.97 -46.99 4.47E-03 129.19 -2.76 0.73 58.95
29 -4.45 0.60 -49.91 -9.02 0.35 103.37 -44.13 6.22E-03 52.66 -4.18 0.62 -26.18
30 -4.16 0.62 -146.99 -3.43 0.67 7.49 -42.45 7.54E-03 -34.31 -4.71 0.58 -119.60
31 -3.33 0.68 125.31 1.38 1.17 -104.04 -44.38 6.04E-03 -132.01 -4.83 0.57 145.56
32 -3.33 0.68 49.43 6.37 2.08 144.41 -48.04 3.96E-03 153.99 -6.19 0.49 64.25
33 -4.98 0.56 -26.60 11.65 3.83 27.95 -46.59 4.68E-03 77.28 -10.13 0.31 -4.65
34 -11.74 0.26 -113.03 17.79 7.75 -106.88 -49.08 3.51E-03 -10.06 -15.14 0.18 -19.11
35 -30.25 0.03 24.52 21.45 11.82 106.76 -55.81 1.62E-03 -98.22 -14.40 0.19 -72.40
36 -17.57 0.13 -87.74 23.79 15.47 -40.53 -60.09 9.90E-04 -129.51 -18.76 0.12 -108.00
37 -13.79 0.20 -164.97 23.65 15.22 162.26 -59.53 1.06E-03 -76.94 -17.05 0.14 132.26
38 -14.61 0.19 77.57 21.23 11.52 23.42 -59.27 1.09E-03 -175.64 -13.57 0.21 -1.64
39 -16.58 0.15 -61.70 19.06 8.98 -108.07 -51.41 2.69E-03 134.13 -9.87 0.32 -82.52
40 -17.09 0.14 -137.82 18.71 8.62 124.45 -52.74 2.31E-03 42.42 -9.66 0.33 -154.98
41 -9.75 0.33 131.82 16.44 6.64 -23.69 -67.37 4.28E-04 -5.49 -13.64 0.21 144.48
42 -9.63 0.33 43.60 12.18 4.07 -148.68 -54.05 1.98E-03 -18.28 -12.48 0.24 130.71
43 -15.69 0.16 -22.56 10.60 3.39 91.90 -51.44 2.68E-03 -84.16 -9.78 0.32 63.32
44 -10.14 0.31 -72.86 10.82 3.47 -51.05 -51.69 2.60E-03 -171.27 -9.37 0.34 -28.63
45 -9.64 0.33 -173.38 6.05 2.01 143.60 -46.06 4.98E-03 101.90 -8.56 0.37 -145.17
46 -10.16 0.31 117.40 -2.18 0.78 -7.04 -41.86 8.08E-03 -1.64 -7.06 0.44 107.01
47 -9.25 0.34 39.30 -12.11 0.25 -134.88 -38.15 1.24E-02 -106.69 -6.70 0.46 14.48
48 -9.23 0.35 -51.59 -20.73 0.09 124.23 -35.98 1.59E-02 164.73 -6.62 0.47 -69.34
49 -7.92 0.40 -143.04 -26.43 0.05 41.29 -31.88 2.55E-02 81.22 -6.92 0.45 -152.30
50 -7.21 0.44 132.95 -28.47 0.04 -47.16 -31.37 2.70E-02 -21.85 -7.65 0.41 127.63
Note:
1. Data obtained from 2.4-mm connecter based modules, and this data is including connecter loss, and board loss. The measurement reference plane
is at the RF connectors.