B O WEI Low Noise Amplifier BOWEI INTEGRATED CIRCUITS CO.,LTD. Typical Curves Gain(dB) GAIN Ta=+25℃ Ta=+85℃ Ta= - 55℃ 31 29 Features ●Frequency 27 Range:1200~1500MHz 1200 Noise: 1.1dB(Typical) ●Standard Hermetic Package ●Operating Temperature Range:-55℃～+85℃ ●Low 1300 1400 Frequency(MHz) 1500 VSWR 2.5 Specifications (50Ω,VCC = +5V,TA=-55℃～+85℃) Symbol Unit Typical Guaranteed Gain fL～fH Gp MHz 1200～1500 dB ≥23.0 Gain Flatness △Gp dB -- ±0.5 Noise Figure Fn ≤1.35 Δ 1.2 Input VSWR VSWRi dB -- ≤2.0:1 1.5:1 ≤2.0:1 1.5:1 -29.0 VSWRo -- Output Power @ 1dB Compression P-1 dBm ≥11.0 *Δ 12.0 DC Current Icc mA -- 60 Output VSWR 1.5 VSWRi VSWRo 1200 1300 1400 1500 Frequency(MHz) NOISE FIGURE Ta=+25℃ Ta=+85℃ Ta= - 55℃ 1.3 Fn(dB) Frequency Range VSWR Parameter 2.0 “*”f =1400MHz；“△” TA=24±1℃; 1.1 0.9 1200 1 1500 1 4 2 2 4 HEMXXX 3 Output P1dB Lot number 3 TO-8D 15 SMO-8D Application Notes +5V 1. Typical application shown as right, C1=10～33μF ；C2=3300～6800pF； IN 2. See assembly section for mounting information 3. Connectorized package(SMA-1) available C1 C2 13 11 1 4 OUT 2 P-1(dBm) Maximum Rating DC Voltage : +6VDC RF Input:+10dBm Storage Temp: +125℃ 1300 1400 Frequency(MHz) 1200 1300 1400 Frequency(MHz) 1500 3 4.ESD observe handing precautions BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:0311-87091891 87091887 ☆ FAX:0311-87091282 ☆ http://www.cn-bowei.com 80