B O WEI Broadband Amplifier BOWEI INTEGRATED CIRCUITS CO.,LTD. Typical Curves GAIN Gain(dB) ●Frequency Ta=+25℃ Ta=+85℃ Ta= - 55℃ 30 Features Range:1~100MHz ●Gain:28dB(Typical) ●17dBm Typical 1dB Compression ● IP3(out):30dBm(Typical） ●Standard Hermetic Package ●Operating Temperature Range:-55℃～+85℃ 28 26 1 20 Specifications (50Ω,VCC = +15V,TA=-55℃～+85℃) Typical Unit Gain fL～fH Gp MHz dB 1～1 00 ≥27.0 28.0 Gain Flatness △Gp dB ≤1.0 0.4 ≤2.5Δ 2.2 VSWRi dB -- ≤2.0:1 1.5:1 VSWRo -- ≤2.0:1 1.5:1 P-1 dBm ≥16.0 * Δ 17.0 Icc mA -- 32 Noise Figure Fn Input VSWR Output VSWR Output Power @ 1dB Compression DC Current 1.6 -VSWR Frequency Range Guaranteed 100 VSWR Symbol Parameter 40 80 60 Frequency(MHz) 1.4 VSWRi VSWRo 1.2 1 20 40 80 60 Frequency(MHz) 100 NOISE FIGURE Ta=+25℃ Ta=+85℃ Ta= - 55℃ 3.5 1) “*”f =50MHz;“△” TA=24±1℃; 2)The Gp and P-1 will be reduced 0.4dB and 2.8dB respectively (Icc=26mA Typ). 2.5 1.5 Maximum Rating DC Voltage : +17VDC RF Input:+7dBm Storage Temp: +125℃ 1 1 4 20 40 60 80 100 2 3 Output P1dB TO-8F Application Notes 1. Typical application shown as right, C1=22～47μF ；C2=1000～3300pF； IN 2. See assembly section for mounting information 3. Connectorized package(SMA-2) available +15V C2 C1 1 2 4 OUT P-1(dBm) 18 16 14 1 3 20 40 60 80 100 Frequency(MHz) BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:0311-87091891 87091887 ☆ FAX:0311-87091282 ☆ http://www.cn-bowei.com 10