HE382B-2/HEM382B-2 Broadband Amplifier BOWEI INTEGRATED CIRCUITS CO.,LTD. Typical Curves GAIN Ta=+25℃ Ta=+85℃ Ta= - 55℃ Gain(dB) 17 13 Features Frequency Range: 20～1000MHz l P-1:19dBm(typ) l Low Noise: 1.4dB(Typ) l Standard Hermetic Package l Operating Temperature Range: -55℃～+85℃ l 20 VSWR Symbol Unit Guaranteed Typical Frequency Range fL～fH MHz 20～1000 20～1000 Gp dB ≥14 15 △Gp dB ≤1 0.5 Fn ≤2.0 Δ 1.4 ≤ 2.0:1 Δ 1.4:1 Input VSWR VSWRi dB -- Output VSWR VSWRo -- ≤ 2.0:1 Δ 1.5:1 P-1 dBm ≥19.0*Δ 19.5 ≤70 mA Note:“*”f=500 MHz. “Δ”TA=24±1℃. ICC Supply Current VSWRi 20 1000 500 Frequency(MHz) NOISE FIGURE Ta=+25℃ Ta=+85℃ Ta= - 55℃ 1.6 50 1.2 0.8 20 1 Maximum Ratings Power supply: +7VDC RF input: +10dBm Storage Temp: +125℃ VSWRo 1000 500 Frequency(MHz) 1 4 2 2 HEM382B-2 4 Lot number 3 POWER OUTPUT 3 TO-8C SMO-8C P-1(dBm) Application Notes 1.Typical application shown as right, C1=3.3～22μF, C2=3300～6800pF, C3=1000～10000pF. 2.ESD observe handling precautions. IN 3.Connectorized package (SMA-1) available. 4.See assembly section for outline and mounting information. +5V C2 C1 P-1 OIP3 21 36 19 34 17 32 OIP3(dBm) For 1dB Compression 1.4 Fn(dB) Gain Flatness Noise Figure 1.8 VSWR Parameter Gain 1000 500 Frequency(MHz) 2.2 Electrical (50Ω, VCC=+5V, TA=-55℃～+85℃) ●TEL:+86-311-87091891 15 1 OUT 4 2 C3 20 500 Frequency(MHz) 1000 C3 Shell 87091887 ● FAX:+86-311-87091282 ● http://www.cn-bowei.com ● E-mail:cjian @cn-bowei.com 67