Product Details
3dB Hybrid Coupler
3 dB, 90° hybrid coupler is a four-port device that is used either to equally split an input signal with a resultant 90° phase shift between output signals or to combine two signals while maintaining high isolation between them. RN2 3dB couplers have been designed for wireless application such as signal distribution, power amplifier and low noise amplifiers. By using LTCC (Low Temperature Co-firing Ceramic) technology with leading ledge manufacturing equipments as well as enhanced quality management in place, RN2 couplers provide lower insertion loss, higher durability of heating and high power voltage. RN2 offers a full range of 3dB couplers from 170Mhz to 4,000Mhz applying to T-DMB, NMA, GPS, CDMA, GSM, PCS, DCS, WCDMA, Wibro/ Wimax, S-DMB. RN2 also serves the custom made coupler at high performance and at a low cost according to customer’s special requirements.
They are surface mount compatible with Pb free soldering process and available for delivery in tape & reel or tube packages. The package size are available in six sizes: Q (Quarter), S (Small), M (Medium), D (Delux), B (Big) with power ratings up to 300 watts.
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