GaAs Components
CGY 121 A
Electrical Characteristics
TA = 25 °C, f = 1800 MHz, VG = – 4 V, RS = RL = 50 Ω; unless otherwise specified
Characteristics
Symbol
Limit Values Unit Test
min. typ. max.
Conditions
Power Gain
G
17.0 19 –
Input return loss
RLIN
–
10 –
Output return loss
RLOUT
–
8.5 –
Gain Control Range dG
48 53 –
1 dB gain
compression
P1dB OUT –
15 –
dB
dB
dB
dB
dBm
VD = 5 V;
VCON = 3 V
VD = 5 V;
VCON = 3 V
VD = 5 V;
VCON = 3 V
VCON = 3 V … 0 V;
VD = 5 V
VD = 5 V;
VCON = 3 V
DC Characteristics
Characteristics
Symbol
Limit Values Unit Test
min. typ. max.
Conditions
Gate current (Pin 4)
IG
Control current (Pin 6) IC
Supply current
ID
–
1.3 –
–
0.8 –
–
48 –
mA VD = 5 V,
VG = – 4 V
mA VD = 5 V,
VG = – 4 V,
VCON = 0 V … 3 V
mA VD = 5 V,
VG = – 4 V,
VCON = 3 V
Data Sheet
5
2001-01-01