MSA-0910 Typical Scattering Parameters (ZO = 50 Ω, TA = 25°C, Id = 35 mA)
Freq.
S11
S21
S12
S22
GHz
Mag
Ang
dB Mag Ang
dB Mag Ang
Mag Ang
k
0.02
.31 –108
10.6 3.38 150 –13.8
0.05
.18 –114
8.8 2.75 160 –13.5
0.1
.12 –141
8.1 2.53 166 –13.4
0.2
.10 –166
7.9 2.47 167 –13.4
0.4
.10
170
7.8 2.46 163 –13.3
0.6
.10
156
7.8 2.45 157 –13.3
0.8
.10
145
7.8 2.46 151 –13.3
1.0
.10
133
7.8 2.46 144 –13.3
1.5
.10
111
7.9 2.49 127 –13.2
2.0
.09
88
8.0 2.51 110 –13.0
2.5
.07
89
8.2 2.58 96 –12.8
3.0
.04
90
8.2 2.58 78 –12.8
3.5
.06
145
8.2 2.57 59 –12.7
4.0
.12
152
8.0 2.50 40 –12.7
4.5
.19
142
7.5 2.38 22 –13.0
5.0
.26
131
6.9 2.21 4 –13.5
5.5
.32
120
6.2 2.04 –12 –14.1
6.0
.38
109
5.3 1.84 –27 –14.8
6.5
.43
99
4.4 1.65 –42 –15.6
A model for this device is available in the DEVICE MODELS section.
.202 16
.212 8
.214 3
.215 1
.215 –1
.216 –3
.216 –4
.217 –6
.220 –10
.224 –13
.230 –16
.230 –21
.233 –27
.230 –33
.223 –40
.211 –47
.198 –52
.181 –56
.167 –59
.31 –107 0.85
.20 –117 1.06
.14 –139 1.16
.13 –157 1.19
.12 –165 1.20
.13 –167 1.20
.13 –168 1.19
.14 –169 1.19
.16 –173 1.17
.18 177 1.15
.21 167 1.11
.20 151 1.11
.19 137 1.11
.16 125 1.12
.13 116 1.16
.09 118 1.22
.07 160 1.28
.13 –173 1.38
.21 –172 1.46
Typical Performance, TA = 25°C
(unless otherwise noted)
12
50
TC = +125°C
10
TC = +25°C
40 TC = –55°C
8
30
6
20
4
2
10
9
0.1 GHz
8
11..00GGHHzz,,
44..00GGHHzz
7
6
5
6.0 GHz
0
.05 0.1
0.3 0.5 1.0
3.0 6.0
FREQUENCY (GHz)
Figure 1. Typical Power Gain vs.
Frequency, Id = 35 mA.
0
0
2
4
6
8
10
Vd (V)
Figure 2. Device Current vs. Voltage.
4
10
20
30
40
50
Id (mA)
Figure 3. Power Gain vs. Current.
13
12
11
P1 dB
9
8
GP
7
7
NF
6
5
4
–55 –25
+25
+85 +125
TEMPERATURE (°C)
Figure 4. Output Power at 1 dB Gain
Compression, Noise Figure and Power
Gain vs. Case Temperature,
f = 1.0 GHz, Id = 35 mA.
15
13 Id = 45 mA
11 Id = 35 mA
9
7 Id = 25 mA
5
0.1 0.2 0.3 0.5
1.0 2.0 4.0
FREQUENCY (GHz)
Figure 5. Output Power at 1 dB Gain
Compression vs. Frequency.
6-436
7.0
6.5
6.0
Id= 45 mA
5.5
Id= 35 mA
Id= 25 mA
5.0
0.1
0.2 0.3 0.5
1.0 2.0 4.0
FREQUENCY (GHz)
Figure 6. Noise Figure vs. Frequency.