DAS Couplers

Shop DAS couplers for distributing RF signals throughout passive and hybrid Distributed Antenna Systems. These passive RF components tap a controlled portion of the signal from a primary coaxial line and direct it toward antennas serving different areas of an in-building wireless network.

DAS couplers are available in directional, hybrid and cross-band configurations for different signal-distribution requirements. Coupling values help RF designers balance signal levels across antenna branches, floors and coverage zones while working within the planned system design.

Distributed Antenna System couplers support cellular, public safety radio, private wireless, 4G LTE and 5G in-building networks. When choosing an RF coupler, consider the required frequency range, coupling value, power rating, connector interface and passive intermodulation requirements.

Explore DAS directional couplers, air directional couplers and hybrid couplers for different RF system configurations. Additional passive signal-distribution components are available in our RF splitters and RF combiners collections.

Launch 3 Telecom supplies DAS couplers and passive RF equipment for commercial buildings, stadiums, hospitals, campuses and other large facilities. Browse the complete DAS equipment collection or visit our DAS solutions page for antennas, cables, adapters and additional in-building wireless materials.