Key Specifications
Description
Precision SMA Plug (Male) to Precision SMA Jack (Female) Fixed Attenuator | 40 dB | 10 W
The ROSNOL FA-PCA1PCA25A-26.5G10W40/933-93 is a precision 40 dB fixed attenuator developed for demanding RF and microwave applications operating from DC to 26.5 GHz. With a 50 Ω impedance, VSWR of ≤1.35, and attenuation accuracy of ±1.2 dB, it delivers effective signal suppression while maintaining system stability. The 10 W average power rating and 1000 W peak power capability make it an excellent choice for equipment protection, signal level control, calibration, and high-frequency testing.
Featuring gold-plated beryllium copper contacts, nickel-plated brass construction, PTFE insulation, and a black-anodized aluminum heatsink, this attenuator is optimized for durability and thermal efficiency. It provides a reliable solution for RF laboratories, aerospace and defense testing, wireless infrastructure development, and precision microwave measurement applications.
