BB501M Datasheet, PDF (9/11 Pages) Hitachi Semiconductor – Build in Biasing Circuit MOS FET IC UHF/VHF RF Amplifier

BB501M
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.
0.974
–2.8
0.974
–10.0
0.974
–13.6
0.965
–16.5
0.963
–20.0
0.953
–23.7
0.947
–26.8
0.942
–29.6
0.929
–32.8
0.923
–35.4
0.912
–38.5
0.903
–41.2
0.886
–44.2
0.879
–46.8
0.873
–49.2
0.859
–52.4
0.846
–55.4
0.836
–58.0
0.827
–60.4
0.815
–62.8
S21
MAG.
ANG.
2.40
176.4
2.38
172.2
2.38
168.4
2.37
164.1
2.35
160.4
2.32
156.8
2.30
152.9
2.28
148.6
2.26
144.9
2.21
141.2
2.19
137.6
2.15
134.2
2.12
130.6
2.08
127.4
2.06
124.3
2.03
120.8
2.00
117.3
1.96
114.3
1.93
111.0
1.89
108.0
(V_DS = V_G1 = 5V, V_G2S = 4V, R_G = 47kΩ, Zo = 50Ω)
S12
S22
MAG.
ANG.
MAG.
ANG.
0.00057
78.1
0.997
–2.0
0.00144
82.4
0.998
–4.2
0.00211
78.7
0.997
–6.0
0.00316
84.8
0.995
–8.1
0.00358
76.3
0.994
–10.2
0.00431
84.0
0.992
–12.2
0.00503
79.0
0.990
–14.2
0.00545
76.6
0.987
–16.2
0.00630
80.3
0.984
–18.1
0.00646
76.1
0.981
–20.2
0.00693
73.7
0.977
–22.1
0.00732
72.9
0.974
–24.1
0.00729
74.6
0.971
–26.0
0.00733
72.0
0.967
–27.8
0.00762
74.5
0.962
–29.7
0.00756
73.7
0.959
–31.7
0.00772
75.5
0.955
–33.6
0.00775
79.6
0.951
–35.5
0.00801
81.7
0.946
–37.3
0.00704
81.0
0.942
–39.4
Rev.6.00 Aug 10, 2005 page 9 of 10