B O WEI Broadband Amplifier BOWEI INTEGRATED CIRCUITS CO.,LTD. Typical Curves GAIN Ta=+25℃ Ta=+85℃ Ta= - 55℃ 16 Gain(dB) Features Range:20~1000MHz ●Active Bias Design Supply Temperature Compensation ●Standard Hermetic Package ●Operating Temperature Range:-55℃～+85℃ ●Frequency 14 12 20 500 1000 Frequency(MHz) Specifications (50Ω,VCC = +15V,TA=-55℃～+85℃) VSWR Unit Guaranteed Typical MHz dB 20～1000 20～1000 Gain fL～fH Gp Gain Flatness △Gp Noise Figure Fn Input VSWR Output VSWR Output Power @ 1dB Compression DC Current ≥12.0 12.5 dB ≤1 .0 0.8 ≤4.5Δ 3.8 VSWRi dB -- ≤2.0:1 1.8:1 VSWRo -- ≤2.0:1 1.8:1 P-1 dBm ≥17.0 * Δ Icc mA -- -60 1.6 VSWRi 1.4 VSWRo 20 500 Frequency(MHz) 1000 NOISE FIGURE 1) “*”f =700MHz;“△” TA=24±1℃; 2)The Gp and P-1 will be reduced 0.3dB and 2dB respectively under operating at 12VDC(Icc=48mA Typ). Ta=+25℃ Ta=+85℃ Ta= - 55℃ 4.0 Fn(dB) Frequency Range VSWR Symbol Parameter 3.5 2.5 Maximum Rating DC Voltage : +17VDC RF Input:+10dBm Storage Temp: +125℃ 1 20 1 4 2 2 3 HEMXXX 500 1000 Frequency(MHz) 4 Lot number Output P1dB 3 TO-8C SMO-8C Application Notes 1. Typical application shown as right, C1=3.3～22μF ；C2=3300～6800pF； IN 2. See assembly section for mounting information 3. Connectorized package(SMA-1) available 4.Pay attention to heat dispersion. +15V C2 C1 1 18 16 4 2 P-1(dBm) 20 OUT 20 3 500 Frequency(MHz) 1000 BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:0311-87091891 87091887 ☆ FAX:0311-87091282 ☆ http://www.cn-bowei.com 25