HE072A/HEM072A/HES072A Limiting Amplifier BOWEI INTEGRATED CIRCUITS CO.,LTD. Typical Curves GAIN TA=+25℃ TA=+85℃ TA= - 55℃ Gain(dB) 15 13 11 Features 2 Frequency Range: 2～100MHz l Gain: 13.0dB(typ) l Output Limiting Level:0dBm(Typical) l Standard Hermetic Package l Operating Temperature Range: -55℃～+85℃ l VSWR VSWRi 1.6 1.2 Typical Symbol Frequency Range f L～f H MHz 2～100 2～100 Gain Gp dB ≥11.0 13.0 Gain Flatness △Gp dB ≤±0.4 ±0.2 Noise Figure Fn ≤6.0 Output Limiting level Po dB dB VSWR － ≤2.0:1 0 1.3:1 － I CC dBc － 30.0 mA － 24.0 Supply Current VSWRo 1.8 Parameter Even Order Harmonic Suppression △ 2 5.0 ≥-1.0 120 TA=+25℃ TA=+85℃ TA= - 55℃ Pin=-5dBm 1.0 0 -1.0 2 80 40 Frequency(MHz) 120 INPUT POWER VS. OUTPUT POWER VCC 1 4 OUT 6 VCC IN 1 2 3 IN 2 IN HEM072A Lot number 4 OUT 2 5 HES072A Lot number 3 4 OUT 3 TO-8C Output Power (dBm) 1 VCC Maximum Ratings SM64D SMO-8C 0 f=70MHz -10 -20 Application Notes C1 C2 OUT Shell 10 0 -10 Input Power (dBm) 10 VCC IN TA=+25℃ TA=+85℃ TA= - 55℃ PHASE SHIFT VS. INPUT POWER +15V Phase Shift(°) 1.Interface schematic shown as right, C1＝3.3～22μF, C2＝3300～6800pF. 2.Interchanged directly with UTL-503 from HP Company. 3.Connectorized package (SMA-1) available. 4.See assembly section for outline and mounting information. 0 f=10MHz -10 -20 ●TEL:+86-311-87091891 80 40 Frequency(MHz) OUTPUT POWER Output Power (dBm) Unit Guaranteed .Note: “Δ”TA=24±1℃. Power supply: +16.0VDC RF input: +15dBm Storage Temp: +125℃ 120 VSWR Electrical (50Ω, VCC = +15V，-55℃≤TA≤＋85℃) VSWR 80 40 Frequency(MHz) f=50MHz 0 -10 Input Power (dBm) 10 87091887 ● FAX:+86-311-87091282 ● http://www.cn-bowei.com ● E-mail:cjian @cn-bowei.com 101