B O WEI Broadband Amplifier BOWEI INTEGRATED CIRCUITS CO.,LTD. Typical Curves GAIN Ta=+25℃ Ta=+85℃ Ta= - 55℃ 13 Gain(dB) Features Range:20~500MHz ●Standard Hermetic Package ●Operating Temperature Range:-55℃～+85℃ ●Frequency 11 9 20 200 400 600 Frequency(MHz) Specifications (50Ω,VCC = +15V,TA=-55℃～+85℃) Unit Gain fL～fH Gp MHz dB Gain Flatness △Gp Noise Figure Fn Input VSWR Output VSWR Output Power @ 1dB Compression DC Current 1.8 20～500 20～500 ≥10.0 11.0 dB ≤1.0 0.5 ≤4.5Δ 4.0 VSWRi dB -- ≤2.0:1Δ 1.7:1 VSWRo -- ≤2.0:1Δ 1.7:1 P-1 dBm ≥16.0 * Δ Icc mA -- -45 VSWR Frequency Range Typical Guaranteed 1.6 VSWRo VSWRi 1.2 20 200 400 600 Frequency(MHz) NOISE FIGURE 1) “*”f =400MHz;“△” TA=24±1℃; 2)The Gp and P-1 will be reduced 0.1dB and 2.3dB respectively under operating at 12VDC(Icc=36mA Typ). Ta=+25℃ Ta=+85℃ Ta= - 55℃ 4.0 Fn(dB) Symbol Parameter VSWR 3.0 2.0 1 Maximum Rating DC Voltage : +18VDC RF Input:+10dBm Storage Temp: +125℃ 20 1 4 2 2 HEMXXX 3 Lot number TO-8C SMO-8C 4 400 200 Frequency(MHz) 600 Output P1dB 3 Application Notes +15V 1. Typical application shown as right, C1=3.3～22μF ；C2=3300～6800pF； IN 2 C3=1000pF； C3 2.Interchanged directly with UTO-545 from HP Company; 3. See assembly section for mounting information 4. Connectorized package(SMA-1) available C1 1 C2 4 3 OUT C3 P-1(dBm) 18 16 14 20 400 200 Frequency(MHz) 600 BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:0311-87091891 87091887 ☆ FAX:0311-87091282 ☆ http://www.cn-bowei.com 29