wangjianhui
Newbie level 4
I am a newer for amplifier designing,I will appreciate anyone who can give me some hints about it or some reference designs.
Here is some spec of the design:
Parameter specification@25ºC
Operating frequency 400MHz~850MHz
Max output power >1.5W
Impendence (in &out) 75Ω
Output power@P1dB 1W
Gain 56dB
Typical input signal -28dBm
Noise figure 8
IIP3 40dBm
Flatness in band 1dB Max
VSWR(in &out) 2:1max
Harmonics@1w -30dBc@1w
spurs@1w -60dBc@1w
Max input power 5dBm Max
Form of input signal AM,CW,FM,PM
Voltage/current +24V/<2A
Here is some spec of the design:
Parameter specification@25ºC
Operating frequency 400MHz~850MHz
Max output power >1.5W
Impendence (in &out) 75Ω
Output power@P1dB 1W
Gain 56dB
Typical input signal -28dBm
Noise figure 8
IIP3 40dBm
Flatness in band 1dB Max
VSWR(in &out) 2:1max
Harmonics@1w -30dBc@1w
spurs@1w -60dBc@1w
Max input power 5dBm Max
Form of input signal AM,CW,FM,PM
Voltage/current +24V/<2A