CGY121B Просмотр технического описания (PDF) - Siemens AG
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CGY121B Datasheet PDF : 8 Pages
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CGY 121 B
Electrical characteristics
(TA = 25°C, f = 900 MHz, Vg = -4V, RS = RL = 50 Ω unless otherwise specified)
Characteristics
Symbol min
typ
max
Power Gain
Vd=5V; I=70mA; Vcon=3V
G
-
21.5
-
Input return loss
Vd=5V; I=70mA; Vcon=3V
RLin
-
15
-
Output return loss
Vd=5V; I=70mA; Vcon=3V
RLout
-
11
-
Gain Control Range
Vcon=3 V ... 0V; Vd=5V; I=70mA
dG
-
55
-
1dB gain compression
Vd=5V; I=70mA; Vcon=3V
P1dB
-
16
-
Unit
dB
dB
dB
dB
dBm
Electrical characteristics
(TA = 25°C, f = 1800 MHz, Vg=-4V, RS = RL = 50 Ω unless otherwise specified)
Characteristics
Symbol min
typ
max
Power Gain
Vd=5V; I=70mA; Vcon=3V
G
-
19.5
-
Input return loss
Vd=5V; I=70mA; Vcon=3V
RLin
-
10
-
Output return loss
Vd=5V; I=70mA; Vcon=3V
RLout
-
8
-
Gain Control Range
Vcon=3 V ... 0V; Vd=5V; I=70mA
dG
-
55
-
1dB gain compression
Vd=5V; I=70mA; Vcon=3V
P1dB
-
16
-
Unit
dB
dB
dB
dB
dBm
DC characteristics
Characteristics
Gate current (Pin 4)
Vg=-4V
Control current (Pin 6)
Vg=-4V; Vcon=0V...3V
Supply current
Vg = -4V; Vcon = 3V
Symbol min
typ
max
Unit
Ig
-
1.0
-
mA
Ic
-
0.5
-
mA
Id
-
70
-
mA
Siemens Aktiengesellschaft
3
Semiconductor Group
3
04.08.98
HL HF PE GaAs/HB
1998-11-01
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