EAST-12 Radio altimeter exciter

(1) Working center frequency: 4.3GHz;

(2) Maximum allowable bandwidth: 200MHz;

(3) Maximum allowable input power: 26dBm;

(4) Equivalent height simulation: 20m, 500m, 1000m, 1500m, 2000m, 2500m, 3000m, 3500m, 4000m, 4500m, 5000m, 5500m, 6000m;

(5) Absolute accuracy of simulated height: ±0.005×H(m);

(6) Maximum attenuation of loop: not less than 140dB (high altitude);

(7) Minimum attenuation of circuit: no more than 40dB (20m);

(8) Dynamic range of loop attenuation: not less than 80dB;

(9) Pass through rejection: not less than 45dB;

(10) Multiple stroke suppression: not less than 45dB;

(11) Spurious suppression: not less than 60dB;

(12) Phase noise: no more than -80dbc/ Hz@1kHz;

(13) Working power supply: DC/20-32V, no more than 15W;

(14) Working temperature: 0～40℃;

(15) Storage temperature: -40～85℃;

(16) Transportation requirements: meet the transportation conditions of conventional vehicles, trains and aircraft;

(17) Electromagnetic compatibility: meet the requirements of CE102、CE107、CS101、CS114、CS115、CS116、RE102、RS103、CE106、CS103、CS104 and CS105;

(18) Volume and weight: standard size 233×160×35mm, no more than 20kg.