CGY 181
Electrical Characteristics (cont’d)
TA = 25 °C, f = 1.75 GHz, ZS = ZL = 50 Ω, VD = 3.6 V, Vg = – 4 V, VTR pin connected to
ground; unless otherwise specified
Characteristics
Symbol
Limit Values
Unit Test
min. typ. max.
Conditions
Output Power
P0
Output Power
P0
Overall Power
η
Added Efficiency
Overall Power
η
Added Efficiency
Harmonics 2 f0 –
3 f0
Harmonics 2 f0 –
3 f0
Input VSWR
–
Third order intercept IP3
point
Third order intercept IP3
point
30.5 31.5 –
33.5 34.5 –
–
37
–
–
35
–
–
– 44.8 –
–
– 70 –
–
– 45.1 –
–
– 75 –
–
1.9:1 –
–
41
–
–
44
–
dBm
dBm
%
%
dBc
dBc
–
dBm
dBm
VD = 3.6 V,
Pin = 16 dBm
VD = 5 V,
Pin = 16 dBm
VD = 3.6 V,
Pin = 16 dBm
VD = 5 V,
Pin = 16 dBm
Pin = 16 dBm,
VD = 3.6 V,
Pout = 31.85 dBm
Pin = 16 dBm,
VD = 5 V,
Pout = 31.85 dBm
VD = 3.6 V
f1 = 1.7500 GHz;
f2 = 1.7502 GHz;
VD = 3.6V
f1 = 1.7500 GHz;
f2 = 1.7502 GHz;
VD = 5 V
All RF-measurements were done in a pulsed mode with a duty cycle of 10%
(ton = 0.33 ms)!
Data Book
4
03.00