In modern wireless communication networks, 5G distributed antenna systems (DAS), radar subsystems, and microwave laboratory test benches, accurately sampling, splitting, or combining high-frequency signals without introducing distortion or excessive loss is critical. Our extensive family of coaxial RF couplers is engineered specifically to meet these demanding industrial, telecommunication, and defense requirements. Operating smoothly across broadband frequency tiers from 3 GHz up to 40 GHz, our coupler product line is categorized into three core families: standard Directional Couplers, RF Hybrids (Quadrature/Magic T), and Low-PIM Directional Couplers.
Core Product Series in This Category
1. RF Directional Couplers
Overview: Designed for precision power monitoring, signal sampling, and reflectometry test setups across standard and broadband frequency tiers.
Frequency Range: Available in 3 GHz, 6 GHz, 8 GHz, 12 GHz, 18 GHz, 26.5 GHz, and 40 GHz tiers.
Coupling Values: Standard coupling values (6dB, 10dB, 20dB, 30dB, etc.) with high directivity and minimal main-line insertion loss.
Connector Options: SMA, N-Type, 4.3-10, and precision 2.92mm interfaces.
2. RF Hybrids / 90° & 180° Power Dividers (Quadrature & Magic T Couplers)
Overview: Engineered for equal power division with precise phase relationships (90° quadrature or 180° magic T) and high isolation between output ports.
Frequency Range: Broadband performance covering 3 GHz up to 18 GHz and 26.5 GHz.
Applications: Balanced amplifiers, mixers, phase shifters, and antenna beamforming networks.
Connector Options: SMA, N-Type, and 4.3-10 interface selections.
Overview: Specifically designed for multi-carrier cellular infrastructure and 5G DAS deployments where passive intermodulation (PIM) must be strictly controlled.
PIM Performance: Ultra-low PIM rating of -160 dBc @ 2 x 43 dBm carriers.
Frequency Range: Sub-6 GHz cellular bands (3 GHz and 6 GHz tiers).
Connector Options: Low-PIM 4.3-10 and N-Type connectors to ensure superior multi-operator signal integrity.
