HE022-3A B O WEI 3 way 0° Power Combiner/Splitter BOWEI INTEGRATED CIRCUITS CO.,LTD. Typical Performance Insertion Loss(dB) Insertion Loss vs. Frequency Features ●Low insertion loss, High isolation ● Perfect phase/amplitude balance ●Low VSWR ●50Ωimpedance ●Hermetic SP-1 package ●Operating temperature range:-55℃～+85℃ Unit fL～fH 0.0 1720 2400 Frequency(MHz) Isolation vs. Frequency Typical Guaranteed MHz 1100～2200 1100～2200 Insertion loss I.L dB 1.5(Max) 0.9 Isolation Iso dB 19(Min) △ 22 Phase Balance △P deg 12°(Max)△ Amplitude Balance △M dB 1.0(Max) 0.4 VSWR VSWR ---- 1.5:1(Max) 1.3:1 40 Isolation(dB) Frequency Range Symbol 0.5 1000 Specifications( measured in a 50Ωsystem TA=-55℃～+85℃) Parameter 1.0 30 20 10 1000 8° 1720 2400 Frequency(MHz) VSWR i vs . Frequency VSWRi “ △ ” Measured at TC=24±1℃ 1.4 1.2 1.0 Absolute Maximum Ratings Input power : 1W Storage temp:＋125℃ HEXXX Lot number 1.N / C 2.Input 3.N / C Metal case 4.Output 5.Output 6.Output 1000 Application Notes 2400 VSWR o vs . Frequency is ground SP-1 1720 Frequency(MHz) VSWRo 6 1 1.4 1.Input/output pins should be connected to 50Ω microstrip. 2. The bottom should be place as close to ground as possible for better RF grounding. 3.See assembly section for mounting information 1.2 1.0 1000 1720 2400 Frequency(MHz) ● TEL:+86-311-87091891 87091887 ● FAX:+86-311-87091282 ● http://www.cn-bowei.com ● E-mail:[email protected] 18