1) Frequency Range: 1200MHz ~1400MHz;
2) Gain: ≥31.0dB±0.5dB;
3) Standing Wave: ≤1.6(TA=25℃);
4) Noise Coefficient: ≤1.5dB (TA=25℃),≤1.8dB (TA=70℃,TA=-40℃);
1) Frequency Range: 1200MHz ~1400MHz;
2) Gain: ≥31.0dB±0.5dB;
3) Standing Wave: ≤1.6(TA=25℃);
4) Noise Coefficient: ≤1.5dB (TA=25℃),≤1.8dB (TA=70℃,TA=-40℃);
5) 1dB Compressed Output Power P-1:≥18dBm(TA=25℃);
6) Amplitude Inconsistency: ≤±0.5dB(TA=25℃);
7) Phase Inconsistency: ≤±5°(TA=25℃);
8) Operating Voltage: +5V,Operating Current: ≤300mA(TA=25℃);
9) TTL Control: High Electrical Level Operating;
10)Power Handling Capacity: 1500W (500us pulse width,20% duty ratio,TA=25℃ );
11) STC Numerical Control Attenuation:a total of 31dB attenuation for 1dB stepping, 5-bit TTL electrical level control, high electrical level effective;
12)Operating Temperature:-40℃~70℃。