D2001UK Datasheet, PDF (3/4 Pages) Seme LAB – METAL GATE RF SILICON FET

D2001UK



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Figure 1
Output Power and Gain vs. Input Power.
Figure 2
Output Power and Efficiency vs. Input Power .
OPTIMUM SOURCE AND LOAD IMPEDANCE
Frequency
MHz
1000MHZ
ZS
Ω
3.64 - j2.07
ZL
Ω
6.31 + j10.45
Typical S Parameters
! Vds=28V, Idq=0.2A
# MHz S MA R 50
!Freq
!MHz
100
200
300
400
500
600
700
800
900
1000
S11
mag
0.966
0.891
0.841
0.804
0.804
0.804
0.822
0.822
0.841
0.832
ang
-47
-81
-103
-120
-134
-143
-147
-154
-162
-168
S21
S12
mag ang mag ang
16.778 144 0.01479 56
12.882 118 0.02114 34
9.772 99 0.02213 20
7.674 84 0.01995 11
6.237 69 0.01641 6
4.955 59 0.01175 9
4.121 54 0.00906 41
3.631 45 0.01109 73
3.162 36 0.01718 88
2.6 30 0.02344 94
S22
mag
0.923
0.841
0.794
0.759
0.75
0.767
0.776
0.813
0.813
0.804
ang
-28
-48
-62
-73
-86
-97
-101
-107
-116
-122
Semelab plc. Telephone [phone]. Fax [phone].
E-mail: [e-mail] Website: http://www.semelab.co.uk
Prelim. 12/00