Core Choice: DC-110GHz Wideband RF Directional Coupler

As a key component in microwave measurement and RF systems, the DC-110GHz directional coupler stands out with its wideband coverage and outstanding performance, becoming the preferred solution in communication, radar, and test instrument fields.

Core Advantages Meeting Demands Directly

 

✅ Ultra-Wideband Coverage: Full-band adaptation of DC-110GHz, satisfying the high-frequency requirements of millimeter wave, 5G and future communications. With small fluctuation in coupling degree frequency response, signal transmission is stable;

 

✅ High Power Bearing Capacity: 4000W input power capacity, suitable for high-power transmitter scenarios without performance attenuation;

 

✅ Low Loss & High Directivity: Minimal transmission loss of the main line and excellent directivity, accurately isolating forward/reverse signals to avoid interference;

 

✅ Flexible Structure: Two structure options (microstrip line and stripline) with compact and lightweight design, saving installation space.

 

Versatile Functions · Full-Scenario Adaptation

 

▫️ Accurately monitor transmitter output power, frequency spectrum, and antenna-end reflected power, real-time tracking the matching status of the antenna-feeder system;

 

▫️ Support transmitter power control; can be used as a power meter when paired with detectors and level indicators;

 

▫️ Compatible with reflectometers, RF network analyzers and other instruments, widely applied in communication base stations, radar systems, and microwave test platforms.

 

Customized Services · Quality Assurance

 

Based on high-reliability design and precision manufacturing, the product maintains long-term stable performance even in harsh working conditions. Customization on demand is available—we provide exclusive R&D and production according to installation dimensions, performance indicators and other requirements, fully matching differentiated application scenarios.

 

From high-frequency testing to high-power communications, the DC-110GHz directional coupler safeguards the efficient operation of systems with its core advantages of “wideband, low loss, and high directivity”. Welcome inquiries and cooperation!