MSA-0735, -0736 Typical Scattering Parameters (ZO = 50 Ω, TA = 25°C, Id = 22 mA)
Freq.
S11
S21
GHz
Mag
Ang
dB
Mag
Ang
S12
S22
dB
Mag
Ang
Mag
Ang
0.1
.13
–3 13.5
4.71 175 –19.0 .112
2
0.2
.13
–6 13.4
4.69 170 –18.5 .119
3
0.4
.14
–13 13.4
4.68 160 –18.6 .118
6
0.6
.16
–20 13.3
4.64 150 –18.4 .120
7
0.8
.19
–29 13.2
4.60 140 –18.1 .125
8
1.0
.21
–40 12.9
4.42 129 –17.6 .131
10
1.5
.27
–71 12.2
4.07 104 –16.5 .149
10
2.0
.32 –107 11.5
3.74
79 –15.6 .165
7
2.5
.37 –134 10.3
3.26
62 –15.3 .173
5
3.0
.43 –160
8.8
2.76
44 –15.4 .171
0
3.5
.47 –179
7.5
2.37
27 –15.3 .173
–4
4.0
.49
167
6.2
2.05
12 –15.2 .168
–6
5.0
.51
134
4.0
1.59 –15 –15.2 .173 –11
6.0
.60
96
2.1
1.27 –42 –14.6 .185 –16
A model for this device is available in the DEVICE MODELS section.
.29
–7
.29
–12
.29
–24
.28
–35
.28
–47
.27
–58
.24
–83
.19 –103
.15 –113
.14 –120
.16 –120
.21 –121
.28 –135
.29 –167
Typical Performance, TA = 25°C
(unless otherwise noted)
14
Gain Flat to DC
12
10
8
6
40
TC = +125°C
TC = +25°C
30 TC = –55°C
20
4
10
2
0
0.1
0.3 0.5 1.0
3.0 6.0
FREQUENCY (GHz)
Figure 1. Typical Power Gain vs.
Frequency, Id = 22 mA.
0
0
1
2
3
4
5
Vd (V)
Figure 2. Device Current vs. Voltage.
16
0.1 GHz
14
0.5 GHz
1.0 GHz
12
2.0 GHz
10
8
6
4
10
20
30
40
I d (mA)
Figure 3. Power Gain vs. Current.
14
13
12
GP
6
NF
5
4
6
P1 dB
5
4
3
–55 –25 +25
+85 +125
TEMPERATURE (°C)
Figure 4. Output Power at 1 dB Gain
Compression, NF and Power Gain vs.
Case Temperature, f = 1.0 GHz,
Id=22mA.
15
Id = 40 mA
12
9
6 Id = 22 mA
3
0
Id = 15 mA
–3
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.
6-396
6.0
Id = 15 mA
Id = 22 mA
Id = 40 mA
5.5
5.0
4.5
4.0
0.1
0.2 0.3 0.5
1.0 2.0
FREQUENCY (GHz)
Figure 6. Noise Figure vs. Frequency.