The Amplifier Research DC6180M2 is a dual directional coupler engineered for RF power measurement and monitoring across the 80 MHz to 1 GHz band. It samples forward and reflected power simultaneously, delivering a coupling factor of 60 ± 1.0 dB with low insertion loss. Rated for 600 watts continuous wave and 1000 watts peak, this air-cooled solid-state device provides the dynamic range and measurement accuracy required in radiated immunity testing, amplifier protection, and field control applications.
Technical Specifications
• Frequency Range: 80 MHz to 1 GHz
• Coupling Factor: 60 ± 1.0 dB
• Maximum Power Handling: 600 W CW / 1000 W peak
• Mainline Connectors: N-Type Female (both ends)
• Coupled Output Connectors: BNC Female (forward and reflected channels)
• Insertion Loss: Low
• Construction: Air-cooled solid-state
– Key Features
• Dual-channel directional coupling for simultaneous forward/reflected power sampling
• Wide instantaneous bandwidth across UHF and lower microwave frequencies
• High gain with excellent stability in demanding test environments
• Low distortion performance enables precise power monitoring
– Typical Applications
• RF power measurement and verification
• Radiated immunity testing per IEC 61000-4-3
• Amplifier overdrive protection and shutdown control
• Forward and reflected power monitoring
• Field intensity control feedback
• Load protection circuits
– Compatibility & Integration
The DC6180M2 integrates with Amplifier Research W Series amplifiers and general laboratory instrumentation including oscilloscopes, voltmeters, RF power meters, and spectrum analyzers. N-type mainline connectors enable direct insertion into RF transmission lines, while BNC coupled outputs interface with measurement and monitoring equipment.
