B O WEI Broadband Amplifier BOWEI INTEGRATED CIRCUITS CO.,LTD. Typical Curves GAIN Ta=+25℃ Ta=+85℃ Ta= - 55℃ Gain(dB) 13 Features Range:20~500MHz Hermetic Package ●Operating Temperature Range:-55℃～+85℃ ●Frequency 11 9 ●Standard 20 Specifications (50Ω,VCC = +5V,TA=-55℃～+85℃) Typical Unit Gain fL～fH Gp MHz dB Gain Flatness △Gp dB ≤1.0 10.5 0.5 Noise Figure Fn ≤2.5 Δ 2.0 Input VSWR VSWRi dB -- ≤2.0:1Δ 1.5:1 Output VSWR VSWRo -- ≤2.0:1Δ 1.8:1 P-1 dBm ≥13.0 *Δ -- Icc mA -- 30 Output Power @ 1dB Compression DC Current 1.8 20～500 20～500 ≥10.0 VSWR Frequency Range Guaranteed VSWRo 1.5 1.2 20 VSWRi 200 400 Frequency(MHz) Ta=+25℃ Ta=+85℃ Ta= - 55℃ 3.0 Fn(dB) 1 1 4 2 2 3 HEMXXX 600 NOISE FIGURE “*”f =400MHz；“△” TA=24±1℃; Maximum Rating DC Voltage : +8VDC RF Input:+10dBm Storage Temperature: +125℃ 600 VSWR Symbol Parameter 200 400 Frequency(MHz) 2.0 1.0 4 Lot number 20 3 200 400 Frequency(MHz) 600 SMO-8C TO-8C Output P1dB Application Notes C2 C1 1 4 2 3 OUT C3 P-1(dBm) 1. Typical application shown as right, C1=3.3～22μF ；C2=3300～6800pF； IN C3=1000pF； 2. See assembly section for C3 mounting information 3. Connectorized package(SMA-1) available 15 +5V 13 11 20 200 400 Frequency(MHz) 600 BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:0311-87091891 87091887 ☆ FAX:0311-87091282 ☆ http://www.cn-bowei.com 52