HE383B-3L/HEM383B-3L B O WEI Broadband Amplifier BOWEI INTEGRATED CIRCUITS CO.,LTD. Typical Curves GAIN Ta=+25℃ Ta=+85℃ Ta= - 55℃ Gain(dB) 17 Features 15 13 Range:20~600MHz Noise: 1.5dB(Typical) ●Standard Hermetic Package TO-8C,SMO-8C ●Operating Temperature Range:-55℃～+85℃ ●Frequency 20 ●Low 600 300 Frequency(MHz) VSWR 2.0 1.8 Typical Symbol Unit Guaranteed MHz dB 20～600 20～600 Gain fL～fH Gp ≥13 14 Gain Flatness △Gp dB ≤1 0.5 Noise Figure Fn ≤2.0Δ 1.5 Input VSWR VSWRi dB -- ≤2.0:1Δ 1.8:1 Output VSWR Frequency Range VSWRo -- ≤2.0:1Δ 1.4:1 Output Power @ 1dB Compression P-1 dBm ≥24.0 *Δ 24.5 DC Current Icc mA ≤130 100 300 600 Frequency(MHz) NOISE FIGURE Ta=+25℃ Ta=+85℃ Ta= - 55℃ 1.8 1.4 0.8 1 20 4 300 600 Frequency(MHz) 1 2 2 HEMXXX 3 4 Lot number Output 1dB 3 TO-8C SMO-8C 26 P-1(dBm) DC Voltage : +16VDC RF Input:+18dBm Storage Temp: +125℃ VSWRi VSWRo “*”f =300MHz；“△” TA=24±1℃; Maximum Rating 1.4 20 Fn(dB) Parameter VSWR Specifications (50Ω,VCC = +15V,TA=-55℃～+85℃) +15V Application Notes 1. Typical application shown as right, IN C1=10～33μF ；C2=3300～6800pF； C3,C4=1000～10000pF； 2. See assembly section for mounting information 3. Connectorized package(SMA-1) available 4. ESD observe handing precautions C2 C1 22 1 OUT 4 2 C3 3 24 C4 20 300 600 Frequency(MHz) BOWEI INTEGRATED CIRCUITS CO.,LTD. ☆ TEL:0311-87091891 87091887 ☆ FAX:0311-87091282 ☆ http://www.cn-bowei.com 8