B O WEI Broadband Amplifier BOWEI INTEGRATED CIRCUITS CO.,LTD. Typical Curves GAIN Ta=+25℃ Ta=+85℃ Ta= - 55℃ Gain(dB) 23 Features ●Frequency 21 Range:1~110MHz 19 ●Gain:20dB(Typical) 1 ●27dBm Typical 1dB Compression ● IP3(out):40dBm(Typical） ●Standard Hermetic Package ●Operating Temperature Range:-55℃～+85℃ Guaranteed Typical MHz dB 3～50 ≥17.0 1～110 Gain fL～fH Gp Gain Flatness △Gp dB ≤1.0Δ 0.4 Noise Figure Fn ≤6.0Δ 3.7 Input VSWR VSWRi dB -- ≤2.0:1Δ 1.5:1 VSWRo -- ≤2.0:1Δ 1.5:1 Output Power @ 1dB Compression P-1 dBm ≥27.0 *Δ 27.5 DC Current Icc mA -- 180 VSWR Unit 1.6 VSWRi VSWRo 1.2 20.0 1 20 80 40 60 Frequency(MHz) 100 NOISE FIGURE Ta=+25℃ Ta=+85℃ Ta= - 55℃ 5.0 Fn(dB) Output VSWR 100 2.0 Symbol Frequency Range 80 40 60 Frequency(MHz) VSWR Specifications (50Ω,VCC = +15V,TA=-55℃～+85℃) Parameter 20 “*”f =30MHz；“△” TA=24±1℃; 4.0 3.0 Maximum Rating DC Voltage : +20VDC RF Input:+15dBm Storage Temp: +125℃ 1 6 1 20 80 40 60 Frequency(MHz) 100 HEXXX Lot number Output P1dB SP-1A +15V Application Notes 1. Typical application shown as right, C1=22～47μF ；C2=1000～3300pF； IN 2 2.30dBm output power can be offered( 0.1μ more than 18VDC); 3. See assembly section for mounting information 4. Connectorized package(SMA-3) available 5.Pay attention to heat dispersion. C2 C1 P-1(dBm) 29 27 6 5 0.1μ OUT 25 1 20 80 100 Frequency(MHz) BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:0311-87091891 87091887 ☆ FAX:0311-87091282 ☆ http://www.cn-bowei.com 11