UMS‘ 2 Way Broadband Wilkinson Power Divider Combiners CHW4212-QKA and 4312-QKA with Offering Broadband Performances

时间： 2022-10-18 来源：UMS News

技术问答

2 new Power Divider combiners are joining the CHW brand new family. The CHW4212-QKA and the CHW4312-QKA are 2-way WPDs offering broadband performances. UMS can highlight their state-of-the-art characteristics specifically loss insertion loss, good matching, high isolation, low amplitude, and phase unbalance.

These circuits are dedicated to multiple applications such as phase array radars, 5G mmw antennas, satellite communication, and Tests & Measurements. They are designed on UMS proprietary passive GaAs technology. The CHW4212-QKA and the CHW4312-QKA have been proposed in DFN 8L packages.

CHW4212-QKA

2-way 0° Power Divider Combiner:

●RF Bandwidth: 8-22GHz

●Phase unbalance: 2°

●Amplitude unbalance: 0.2Db

●Insertion loss : 0.5dB

●Isolation: 20dB

●Return loss >20dB

●DFN Package 8L 2×2

CHW4312-QKA

2-way 0° Power Divider Combiner:

●RF Bandwidth: 22-34GHz

●Phase unbalance : 3°

●Amplitude unbalance: 0dB

●Insertion loss : 0.75dB

●Isolation: 20dB

●Return loss >15dB

●DFN Package 8L 2×2

Fig.1

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本文由三年不鸣转载自UMS News，原文标题为:CHW4212-QKA et 4312-QKA : 2 way broadband Wilkinson Power Divider Combiners – WPDs，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

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