AT-41532 Просмотр технического описания (PDF) - Avago Technologies
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AT-41532 Datasheet PDF : 14 Pages
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AT-41532 Typical Scattering Parameters, Common Emitter, ZO = 50 Ω, VCE = 2.7 V, IC = 5 mA
Freq.
S11
GHz
Mag
Ang
dB
S21
Mag
Ang
dB
S12
Mag
Ang
0.5
0.400
-102
17.03
7.106
106
-25.97 0.050
59
0.75
0.312
-130
14.15
5.101
91
-23.86 0.064
60
1.0
0.270
-152
11.97
3.969
80
-22.09 0.079
61
1.5
0.247
175
8.82
2.762
64
-19.10 0.111
63
2.0
0.253
149
6.67
2.154
50
-16.60 0.148
62
3.0
0.280
112
3.86
1.559
26
-12.48 0.238
55
4.0
0.323
80
2.07
1.269
6
-9.19
0.347
43
5.0
0.379
55
0.80
1.097
-12
-6.55
0.471
27
6.0
0.434
38
-0.13
0.986
-28
-4.50
0.595
9
7.0
0.480
24
-0.72
0.920
-43
-2.96
0.711
-11
8.0
0.522
10
-1.20
0.871
-58
-2.07
0.788
-32
9.0
0.557
-5
-1.64
0.828
-72
-1.73
0.820
-53
10.0
0.595
-19
-2.17
0.779
-87
-1.86
0.808
-73
11.0
0.662
-29
-2.38
0.761
-99
-2.43
0.756
-92
12.0
0.709
-39
-3.56
0.664
-115
-3.03
0.705
-107
S22
Mag
Ang
0.671
-22
0.615
-24
0.588
-25
0.564
-30
0.553
-37
0.535
-54
0.514
-75
0.472
-99
0.398
-130
0.309
-174
0.299
131
0.366
87
0.449
55
0.533
27
0.633
3
AT-41532 Typical Noise Parameters,
Common Emitter, ZO = 50 Ω, VCE = 2.7 V, IC = 5 mA
Freq.
Fmin
Γopt
Rn
GHz
dB
Mag
Ang
ohms
0.9
1.2
0.283
106
7.3
1.8
1.4
0.41
-165
3.9
2.0
1.5
0.44
-151
4.8
2.5
1.7
0.53
-126
9.2
3.0
1.9
0.60
-106
18.4
3.5
2.2
0.67
-86
35.0
4.0
2.5
0.71
-69
58.0
Gassoc
dB
14.0
10.7
9.8
8.5
7.5
6.6
5.8
gmax = maximum available gain (MAG) if k > 1
gmax = maximum stable gain (MSG) if k < 1
k = stability factor
MAG =
S21
S12
(k ± √k2–1)
MSG = |S21| /|S12|
k
=
1
– |S11|2 – |S22|2
2*|S12| |S21|
+
|D|2
;
D
=
S11S22
–
S12
S21
25
1.2
20
1
15
0.8
10
0.6
5
0.4
0
gmax
0.2
dB(S|2,1|)
-5
k
0
01
2
3
4
5
6
FREQUENCY (GHz)
Figure 11. Gain vs. Frequency at 2.7 V, 5 mA.
Note: dB(|S 21|) = 20 * log(|S21|)
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