CGY 121 A
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=3V; I=45mA; Vcon=3V
G
17
19
-
Input return loss
Vd=3V; I=45mA; Vcon=3V
RLin
-
11
-
Output return loss
Vd=3V; I=45mA; Vcon=3V
RLout
-
10
-
Gain Control Range
Vcon=3 V ... 0V; Vd=3V; I=45mA
dG
48
53
-
1dB gain compression
Vd=3V; I=45mA; Vcon=3V
P1dB
-
14
-
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=3V; I=45mA; Vcon=3V
G
15.5
17.5
-
Input return loss
Vd=3V; I=45mA; Vcon=3V
RLin
-
10
-
Output return loss
Vd=3V; I=45mA; Vcon=3V
RLout
-
8.5
-
Gain Control Range
Vcon=3 V ... 0V; Vd=3V; I=45mA
dG
48
53
-
1dB gain compression
Vd=3V; I=45mA; Vcon=3V
P1dB
-
14
-
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
-
45
-
mA
Siemens Aktiengesellschaft
3
Semiconductor Group
3
23.06.98
HL HF PE GaAs1
1998-11-01