HE022-2A B O WEI 2 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℃ 0.0 1000 1200 Frequency(MHz) Isolation vs. Frequency Unit Guaranteed fL～fH MHz 800～1200 Insertion loss I.L dB 1.2(Max) 0.7 Isolation Iso dB 20(Min) △ 21 Phase Balance △P deg 4°(Max) △ Amplitude Balance △M dB 1.0(Max) 0.2 VSWR VSWR ---- 1.6:1(Max) 1.4:1 800 ～1200 40 Isolation(dB) Typical Symbol Frequency Range 0.5 800 Specifications( measured in a 50Ωsystem TA=-55℃～+85℃) Parameter 1.0 30 20 800 2° “ △ ” Measured at TC=24±1℃ 1000 1200 Frequency(MHz) VSWRi vs. Frequency VSWRi 1.6 1.4 1.2 Absolute Maximum Ratings Input power : 1W Storage temp:＋125℃ HEXXX Lot number 1. N / C 4.Output 2.Input 5.N / C 3.N / C 6.Output Metal case is ground SP-1 800 1000 1200 Frequency(MHz) VSWRo vs. Frequency VSWRo 6 1 1.6 1.4 Application Notes 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 1.2 800 1000 1200 Frequency(MHz) ● TEL:+86-311-87091891 87091887 ● FAX:+86-311-87091282 ● http://www.cn-bowei.com ● E-mail:[email protected] 11