BB504M_11 Datasheet, PDF (8/10 Pages) Renesas Technology Corp – Built in Biasing Circuit MOS FET IC VHF&UHF RF Amplifier

BB504M
S Parameter
f(MHz)
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850
900
950
1000
S11
MAG.
ANG.
1.000
-3.3
0.993
-7.2
0.991
-10.9
0.984
-15.0
0.978
-19.0
0.970
-22.8
0.958
-26.7
0.954
-30.3
0.945
-33.8
0.932
-37.5
0.920
-40.6
0.910
-44.3
0.900
-47.5
0.887
-50.9
0.870
-54.4
0.863
-57.6
0.853
-60.9
0.839
-63.6
0.827
-66.5
0.819
-70.1
Preliminary
(V_DS = V_G1 = 5V, V_G2S = 4 V, R_G = 120 kΩ, Zo = 50 Ω)
S21
S12
S22
MAG.
ANG.
MAG.
ANG.
MAG.
ANG.
2.80
175.9
0.00106
58.8
0.990
-2.4
2.78
170.9
0.00171
75.7
0.992
-4.7
2.77
166.1
0.00253
75.1
0.991
-7.2
2.74
161.2
0.00356
77.4
0.987
-9.6
2.72
156.5
0.00442
78.2
0.985
-12.2
2.68
151.8
0.00485
80.0
0.982
-14.7
2.64
147.2
0.00576
74.7
0.978
-17.1
2.60
142.7
0.00642
71.7
0.973
-19.6
2.56
138.6
0.00689
73.3
0.968
-22.0
2.50
134.1
0.00712
71.8
0.963
-24.2
2.46
129.8
0.00765
70.7
0.958
-26.7
2.41
125.7
0.00804
69.9
0.952
-28.9
2.37
121.6
0.00798
69.1
0.947
-31.3
2.31
117.8
0.00787
67.8
0.942
-33.4
2.27
113.6
0.00785
70.8
0.936
-35.8
2.22
110.0
0.00758
73.3
0.929
-37.9
2.18
105.8
0.00721
75.2
0.924
-40.3
2.12
102.2
0.00694
75.8
0.917
-42.5
2.07
98.6
0.00716
88.1
0.912
-44.5
2.04
94.9
0.00667
92.7
0.906
-46.7
R07DS0286EJ0800 Rev.8.00
Mar 28, 2011
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