
6
CRF2400D Rev .5, Preliminary
Cree, Inc.
4600 Silicon Drive
Durham, NC 27703
USA Tel: +1.919.313.5300
Fax: +1.919.313.5778
www.cree.com/wireless
Copyright 2002-2006 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Cree
and the Cree logo are registered trademarks of Cree, Inc. Other trademarks, product and company names are the property of their
respective owners and do not imply specific product and/or vendor endorsement, sponsorship or association.
Typical Die S-Parameters (Small Signal, V
DS
= 48 V, I
DQ
= 250 mA, magnitude / angle)
Frequency
S(,)
S(2,)
S(,2)
S(2,2)
100.0MHz
0.99189 / -21.939
8.4860 / 166.58
0.021161 / 77.031
0.17500 / -46.177
200.0MHz
0.97244 / -42.339
7.9748 / 154.15
0.039769 / 65.054
0.23158 / -76.017
300.0MHz
0.94793 / -60.239
7.2952 / 143.28
0.054564 / 54.646
0.28669 / -94.931
400.0MHz
0.92397 / -75.374
6.5808 / 134.09
0.065617 / 45.910
0.33137 / -107.91
500.0MHz
0.90330 / -87.935
5.9095 / 126.40
0.073639 / 38.667
0.36554 / -117.30
600.0MHz
0.88653 / -98.303
5.3125 / 119.92
0.079419 / 32.650
0.39141 / -124.32
700.0MHz
0.87333 / -106.88
4.7948 / 114.42
0.083602 / 27.600
0.41127 / -129.69
800.0MHz
0.86307 / -114.02
4.3502 / 109.67
0.086655 / 23.304
0.42690 / -133.87
900.0MHz
0.85513 / -120.02
3.9687 / 105.51
0.088904 / 19.595
0.43957 / -137.18
1.000GHz
0.84898 / -125.10
3.6404 / 101.81
0.090572 / 16.346
0.45018 / -139.83
1.100GHz
0.84421 / -129.45
3.3565 / 98.471
0.091814 / 13.463
0.45935 / -141.98
1.200GHz
0.84053 / -133.21
3.1093 / 95.428
0.092735 / 10.873
0.46751 / -143.74
1.300GHz
0.83769 / -136.47
2.8927 / 92.624
0.093412 / 8.5216
0.47495 / -145.20
1.400GHz
0.83552 / -139.34
2.7017 / 90.016
0.093899 / 6.3653
0.48188 / -146.42
1.500GHz
0.83389 / -141.88
2.5323 / 87.571
0.094235 / 4.3715
0.48846 / -147.45
1.600GHz
0.83270 / -144.14
2.3811 / 85.262
0.094449 / 2.5140
0.49480 / -148.32
1.700GHz
0.83186 / -146.16
2.2455 / 83.070
0.094564 / 0.77226
0.50097 / -149.07
1.800GHz
0.83132 / -147.98
2.1231 / 80.977
0.094596 / -0.87042
0.50703 / -149.71
1.900GHz
0.83103 / -149.63
2.0123 / 78.970
0.094558 / -2.4275
0.51301 / -150.27
2.000GHz
0.83095 / -151.14
1.9114 / 77.039
0.094461 / -3.9099
0.51895 / -150.77
2.100GHz
0.83105 / -152.51
1.8192 / 75.174
0.094313 / -5.3268
0.52487 / -151.21
2.200GHz
0.83130 / -153.78
1.7346 / 73.367
0.094313 / -5.3268
0.53078 / -151.61
2.300GHz
0.83169 / -154.94
1.6568 / 71.612
0.093888 / -7.9928
0.53668 / -151.97
2.400GHz
0.83219 / -156.02
1.5849 / 69.905
0.093621 / -9.2534
0.54259 / -152.30
2.500GHz
0.83279 / -157.03
1.5183 / 68.240
0.093323 / -10.472
0.54850 / -152.61
2.600GHz
0.83348 / -157.97
1.4565 / 66.615
0.092997 / -11.653
0.55442 / -152.91
2.700GHz
0.83425 / -158.84
1.3989 / 65.024
0.092646 / -12.798
0.56034 / -153.18
2.800GHz
0.83509 / -159.67
1.3452 / 63.467
0.092272 / -13.912
0.56626 / -153.45
2.900GHz
0.83598 / -160.45
1.2949 / 61.940
0.091878 / -14.996
0.57218 / -153.71
3.000GHz
0.83693 / -161.18
1.2477 / 60.441
0.091464 / -16.052
0.57809 / -153.96
3.100GHz
0.83793 / -161.88
1.2034 / 58.968
0.091034 / -17.083
0.58400 / -154.21
3.200GHz
0.83897 / -162.54
1.1617 / 57.520
0.090587 / -18.090
0.58989 / -154.45
3.300GHz
0.84005 / -163.17
1.1224 / 56.097
0.090127 / -19.074
0.59577 / -154.69
3.400GHz
0.84116 / -163.77
1.0852 / 54.695
0.089653 / -20.037
0.60162 / -154.93
3.500GHz
0.84230 / -164.34
1.0501 / 53.314
0.089167 / -20.980
0.60744 / -155.18
3.600GHz
0.84346 / -164.90
1.0168 / 51.953
0.088670 / -21.903
0.61324 / -155.42
3.700GHz
0.84464 / -165.43
0.98524 / 50.611
0.088162 / -22.809
0.61900 / -155.66
3.800GHz
0.84584 / -165.94
0.95526 / 49.288
0.087646 / -23.697
0.62472 / -155.91
3.900GHz
0.84706 / -166.43
0.92673 / 47.982
0.087120 / -24.568
0.63039 / -156.16
4.000GHz
0.84829 / -166.90
0.89958 / 46.694
0.086587 / -25.423
0.63603 / -156.41