Fixed Attenuators

ZOMWAVE supplies a comprehensive range of high-performance RF coaxial fixed attenuator and high power attenuator solutions for 50 Ohm and 75 Ohm systems, supporting connector interfaces including 2.4mm, 2.92mm, 7/16 DIN, N, SMA, SMP, BNC, and TNC. The products include SSMA fixed attenuators, N RF fixed attenuator, SMB attenuators, SSMA attenuators, MMCX attenuator, and SSMB attenuator.These components deliver precise attenuation from 0 dB to 60 dB across DC to 50 GHz and support power levels up to 500 watts, with options for bidirectional or unidirectional operation, male or female connectors, and various impedance matching requirements. This broad selection provides engineers with reliable tools for precise signal leveling and protection in diverse applications, from telecommunications infrastructure and radar systems to sensitive test and measurement setups.

Constructed from durable materials such as aluminum finned heatsinks, stainless steel, and nickel-plated brass, our attenuators ensure excellent thermal management and long-term mechanical stability for continuous operation. The optimized Pi-type circuit design maintains accurate impedance matching and minimizes signal reflection, effectively protecting sensitive downstream components from power overload and reducing measurement uncertainty in both production and laboratory environments. This robust construction directly addresses common system challenges like overheating, signal distortion, and impedance mismatch, thereby enhancing overall system reliability and simplifying maintenance routines.

Manufactured in an ISO 9001:2015 certified facility, ZOMWAVE’s attenuators are available for rapid shipment from ready inventory. We offer customizable connectors and mounting options to facilitate simplified integration into automated test racks, communication panels, and complex RF assemblies. Each unit is backed by full RF test documentation to support procurement traceability and reduce calibration cycles. Our engineering support is available to help customers shorten deployment timelines, optimize system performance, and select the ideal high-power attenuator or RF coaxial fixed attenuator configuration for their specific operational challenges.