Description
The RF directional coupler Werlatone Model C7311 is a compact, connectorized dual-directional coupler designed for high-power, broadband RF applications. It offers 30 dB coupling over a wide 1–500 MHz frequency range — making it suitable for a variety of commercial and military RF measurement scenarios, including forward/reverse power monitoring and reflectometer measurements. The coupler is rated at 100 W CW (with up to 300 W peak, per alternate spec-listing) and maintains low insertion loss (≤ 0.8 dB) and coupling flatness within ± 1.0 dB across the full band. Its directivity is ≥ 20 dB and VSWR is specified at 1.20:1, ensuring accurate isolation of forward and reverse signals. The unit measures 2.7 × 1.5 × 1.1 inches, making it compact enough for integration into test rigs or EMC/military systems, while still providing reliable, broadband coupling performance. Learn more about our RF directional coupler products (https://werlatone.com/rf-directional-couplers/). To submit your specs or learn more about our products, fill out a contact us form here! https://werlatone.com/contact-us/
