Description
The Werlatone Model C5497 4-Port Dual Directional Coupler is a high-performance RF sampling device engineered for accurate forward and reverse power monitoring in demanding RF systems. Covering a broad 100–500 MHz frequency range with 40 dB coupling, this connectorized coupler supports up to 600 W CW power, making it ideal for commercial and military applications where high power handling and reliable reflectometer measurements are essential. The C5497 delivers exceptional signal fidelity with ≤ 0.2 dB insertion loss and ± 0.3 dB coupling flatness, ensuring minimal impact on mainline signals and consistent measurement accuracy across its bandwidth. Its compact form factor (approximately 3.0 x 3.0 x 1.09 inches) and low VSWR (≈ 1.10:1) help maintain system impedance integrity. Directivity performance of around 20 dB enhances the precision of forward/reverse isolation in power sampling tasks. Available with customizable mainline and coupled port connectors, the C5497 Dual Directional Coupler provides robust RF power monitoring in test benches, transmitter chains, and EMC environments. 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/
