B O WEI Broadband Amplifier BOWEI INTEGRATED CIRCUITS CO.,LTD. Typical Curves GAIN Ta=+25℃ Ta=+85℃ Ta= - 55℃ Gain(dB) 21 Features Range:10~1000MHz ●Active Bias Design Supply Temperature Compensation ●Standard Hermetic Package ●Operating Temperature Range:-55℃～+85℃ ●Frequency VSWR Typical Guaranteed Gain fL～fH Gp MHz dB 10～1000 ≥18.0 19.0 Gain Flatness △Gp dB ≤± 1.0 ±0.5 Noise Figure Fn ≤4.0Δ -- Input VSWR VSWRi dB -- ≤2.0:1 1.8:1 Output VSWR ≤2.0:1 -- VSWRo -- P-1 dBm DC Current Icc mA ≥0 * Δ VSWR -- VSWRo 1.5 VSWRi 1.0 10 800 38 5.0 Fn(dB) 2)The Gp and P-1 will be reduced 1dB and 2dB respectively under operating at 12VDC(Icc=32mA Typ). 4.0 3.0 Ta=+25℃ Ta=+85℃ Ta= - 55℃ 2.0 1 10 400 800 1200 Frequency(MHz) 1 4 1200 NOISE FIGURE 1.0 -- 400 Frequency(MHz) 1)“*”f =200MHz;“△” TA=24±1℃; 2 2 4 HEMXXX Lot number 3 Output P1dB 3 SMO-8C TO-8A Application Notes 1. Typical application shown as right, C1=3.3～22μF ；C2=3300～6800pF； IN C3=1000pF； C3 2.Interchanged directly with A-12 from W-J Company; 3. See assembly section for mounting information 4. Connectorized package(SMA-1) available 3 +15V C2 C1 4 3 2 1 0 1 2 P-1(dBm) Maximum Rating DC Voltage : +17VDC RF Input:+10dBm Storage Temp: +125℃ 1200 2.0 Unit Output Power @ 1dB Compression 800 400 Frequency(MHz) Symbol Frequency Range 17 10 Specifications (50Ω,VCC = +15V,TA=-55℃～+85℃) Parameter 19 OUT C3 10 400 800 1200 Frequency(MHz) BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:0311-87091891 87091887 ☆ FAX:0311-87091282 ☆ http://www.cn-bowei.com 21