BLW898 Просмотр технического описания (PDF) - Philips Electronics
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производитель
BLW898 Datasheet PDF : 12 Pages
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Philips Semiconductors
UHF linear power transistor
Product specification
BLW898
Table 1 Common emitter scattering parameter, ICQ = 1.1 A; VCE = 25 V.
f
(MHZ)
S11
MAG.
(RAT)
ANG.
(DEG)
S21
MAG.
(RAT)
ANG.
(DEG)
S12
MAG.
(RAT)
ANG.
(DEG)
470
0.962
176.1
1.002
68.3
0.017
32.6
495
0.961
175.9
0.961
66.9
0.017
32.8
520
0.959
175.7
0.923
65.7
0.017
33.6
545
0.958
175.5
0.891
64.4
0.018
34.9
570
0.957
175.3
0.861
63.2
0.018
35.8
595
0.955
175.0
0.835
62.0
0.018
36.1
620
0.953
174.8
0.815
61.0
0.019
36.8
645
0.951
174.5
0.795
59.7
0.019
37.3
670
0.950
174.2
0.775
58.6
0.019
37.4
695
0.947
173.9
0.757
57.7
0.020
37.8
720
0.943
173.7
0.744
56.6
0.021
38.5
745
0.942
173.4
0.732
55.4
0.021
38.6
770
0.941
173.1
0.724
54.4
0.021
39.8
795
0.938
172.8
0.716
53.3
0.021
40.1
820
0.935
172.5
0.707
51.8
0.022
39.1
845
0.933
172.1
0.701
50.9
0.021
39.3
860
0.932
171.9
0.700
50.2
0.022
39.4
S22
MAG.
(ANG)
ANG.
(DEG)
0.802
−178.2
0.803
0.804
−178.2
−178.2
0.803
−178.3
0.804
0.805
−178.2
−178.2
0.804
−178.2
0.805
0.807
−178.1
−178.0
0.806
−178.0
0.805
0.807
−178.1
−177.9
0.808
−177.8
0.807
0.808
−177.8
−177.8
0.810
0.809
−177.6
−177.5
GUM
(dB)
15.7
15.2
14.7
14.3
14.0
13.5
13.0
12.7
12.5
12.0
11.5
11.3
11.1
10.8
10.6
10.4
10.3
1996 Jul 16
9
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