S593T/S593TR/S593TRW
Vishay Telefunken
Electrical AC Characteristics
VDS = 5 V, VG2S = 4 V, f = 1 MHz , Tamb = 25_C, unless otherwise specified
Parameter
Forward transadmittance
Gate 1 input capacitance
Feedback capacitance
Output capacitance
Power gain
AGC range
Noise figure
Test Conditions
GS = 2 mS, GL = 0.5 mS, f = 200 MHz
GS = 3,3 mS, GL = 1 mS, f = 800 MHz
VG2S = 1 to 4 V, f = 800 MHz
GS = 2 mS, GL = 0.5 mS, f = 200 MHz
GS = 3,3 mS, GL = 1 mS, f = 800 MHz
Symbol Min Typ Max Unit
y21s 35 40 50 mS
Cissg1
3.2
pF
Crss
30
fF
Coss
1.5
pF
Gps
28
dB
Gps 20 23
dB
DGps 40
dB
F
1
dB
F
1.3
dB
Common Source S–Parameters
VDS = 5 V , VG2S = 4 V , Z0 = 50 W, Tamb = 25_C, unless otherwise specified
f/MHz
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850
900
950
1000
1050
1100
1150
1200
1250
1300
S11
LOG
MAG
ANG
dB
deg
–0.02
–6.1
–0.06
–12.3
–0.17
–18.2
–0.29
–23.9
–0.41
–29.7
–0.59
–35.1
–0.75
–40.5
–0.92
–45.7
–1.10
–50.6
–1.30
–55.5
–1.46
–60.2
–1.63
–64.9
–1.79
–69.1
–1.94
–73.5
–2.12
–77.6
–2.23
–81.7
–2.37
–85.9
–2.45
–89.8
–2.56
–93.9
–2.70
–97.8
–2.81 –101.6
–2.92 –105.2
–3.02 –108.7
–3.05 –112.3
–3.09 –115.9
–3.16 –119.4
S21
LOG
MAG
ANG
dB
deg
11.83
172.1
11.72
163.6
11.53
154.8
11.35
146.8
11.10
138.4
10.83
130.7
10.50
123.3
10.18
115.6
9.82
108.8
9.51
101.8
9.19
95.1
8.78
88.2
8.47
82.4
8.14
76.1
7.89
70.0
7.56
63.7
7.29
57.3
6.93
50.6
6.60
44.0
6.26
38.4
5.95
32.4
5.61
26.0
5.36
18.9
5.05
12.3
4.80
4.8
4.33
–2.6
S12
LOG
MAG
ANG
dB
deg
–61.74
89.0
–55.68
87.3
–52.35
86.2
–50.26
86.0
–48.69
86.2
–47.51
87.6
–46.72
89.9
–45.95
93.1
–45.27
97.4
–44.56
102.7
–43.72
109.4
–42.33
114.3
–41.42
116.7
–40.50
121.0
–39.46
125.4
–38.31
128.9
–37.06
131.4
–35.80
132.9
–34.52
132.4
–33.56
131.2
–32.82
131.0
–32.10
131.9
–31.19
132.0
–30.25
132.5
–29.32
131.9
–28.56
130.9
S22
LOG
MAG
ANG
dB
deg
–0.07
–3.0
–0.10
–6.0
–0.15
–8.8
–0.19
–11.8
–0.26
–14.7
–0.33
–17.3
–0.38
–20.0
–0.47
–22.6
–0.53
–27.6
–0.60
–30.2
–0.65
–33.1
–0.72
–35.1
–0.78
–37.6
–0.82
–40.3
–0.84
–42.8
–0.87
–45.5
–0.91
–48.2
–0.97
–51.0
–1.03
–54.1
–1.04
–56.8
–1.07
–59.3
–1.16
–59.3
–1.18
–62.4
–1.19
–66.0
–1.21
–69.8
–1.31
–72.9
Document Number 85047
Rev. 3, 20-Jan-99
www.vishay.de • FaxBack +1-408-970-5600
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