Realization of Small Size Power Divider Chip for Dual Band Operation at 900/1800 MHz

  • Published : 2008.11.06

Abstract

In this paper the power divider is realized using the IPD processes for 900/1800 MHz; the designed power divider achieved the isolation of more than -24 dB. the insertion loss of nearly -3.5 dB, and the return loss of about -25 dB. The simple dual-band power divider based on SI-GaAs substrate is realized within the die size of about $2.5\times2mm^2$.

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