Leave Your Message

WR340 Dual Waveguide Loop Directional Coupler,50dB

WR340 Dual Waveguide Loop Directional Coupler

P/N: 340WDLC2N-50

Precision RF Monitoring for High-Power Systems

The 340WDLC2N-50 is a high-performance dual waveguide loop directional coupler engineered for precise RF signal sampling and monitoring within the 2.4–2.5 GHz band. Designed for demanding broadcast, radar, and telecommunications infrastructure, this coupler delivers exceptional directivity and flat coupling accuracy, ensuring reliable system performance and minimal signal disruption.

  • Frequency Range 2.4 - 2.5GHz
  • Coupling 50dB
  • Mainline VSWR 1.10 Max
  • Directivity 22dB Min
  • Flanges CPR340F
  • Waveguide Type WR340
  • Material Al

Key Features

  • High Directivity (≥22 dB): Provides superior isolation between forward and reverse power, enabling accurate VSWR and power measurements.

  • Tight Coupling Accuracy (±0.5 dB): Ensures consistent and reliable sampling for monitoring and control applications.

  • Low Insertion Loss: Minimal impact on mainline transmission power.

  • Dual Port Monitoring: Equipped with two N-Female connectors for convenient simultaneous forward and reverse sampling.

  • Robust Mechanical Design: Built with corrosion-resistant aluminum and a durable black painted finish with conductive oxidation for long-term reliability in harsh environments.

    Applications

    • Broadcast Transmitters: Ideal for monitoring antenna feed networks and transmitter output power.

    • Radar Systems: Provides accurate VSWR detection and power sampling for phased array systems.

    • Telecommunications: Suitable for base station infrastructure and in-building distributed antenna systems (DAS).

    • Test & Measurement: Used in laboratory setups where precise RF signal sampling is required.