Silicon Bipolar MMIC Cascadable Amplifier
NOISE FIGURE vs FREQUENCY
Id= 2 0m A
I d= 3 6m A
I d= 4 0m A
REVERSE ISOLATION (dB)
MP4TD0800
REVERSE ISOLATION vs FREQUENCY
4 .5
4
3 .5
3
2 .5
2
0
-5
-10
-15
-20
-25
-30
-35
-40
NOISE FIGURE (dB)
0.1
1
F R E QU E N C Y (G H z)
10
0.1
1
F R E QU E N C Y (G H z)
10
Typical Scattering Parameters
Z0 = 50Ω, T
A
= +25°C, Id = 36 mA
Frequency
S11
(GHz)
0.1
0.2
0.4
0.6
0.8
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
6.0
Mag.
0.656
0.471
0.311
0.360
0.242
0.233
0.239
0.271
0.277
0.296
0.334
0.363
0.407
0.455
0.556
Angle
-47.8
-77.1
-109.9
-130.3
-142.5
-151.1
-165.7
-178.4
168.8
160.1
152.2
140.9
131.5
120.3
99.1
Mag.
43.53
32.73
19.51
13.69
10.56
8.56
5.83
4.50
3.60
2.95
2.56
2.27
2.03
1.87
1.56
S21
Angle
32.7
30.3
25.8
22.7
20.4
18.6
15.3
13.0
11.1
9.3
8.1
7.1
6.1
5.4
3.9
Mag.
0.017
0.020
0.043
0.057
0.069
0.082
0.116
0.141
0.166
0.187
0.206
0.227
0.236
0.249
0.288
S12
Angle
60.8
50.1
51.5
58.9
61.4
63.0
64.0
61.6
61.5
61.3
59.3
60.5
57.9
60.5
62.8
Mag
0.607
0.485
0.391
0.355
0.340
0.323
0.300
0.287
0.235
0.195
0.168
0.155
0.169
0.204
0.309
S22
Angle
-52.7
-89.4
-129.5
-151.2
-165.9
-176.4
165.6
151.7
140.4
137.3
140.2
145.5
153.1
155.7
151.7
Specification Subject to Change Without Notice
M-Pulse Microwave
3
PH (408) 432-1480
__________________________________________________________________________________
FX (408) 432-3440
MPLUSE [ M-PULSE MICROWAVE INC. ]
