Features: The RF741 Passive Frequency Multiplier efficiently doubles input signals from 1MHz to 500MHz, delivering a precise 2 1000MHz output for seamless and HF processing in compact setups. Designed with a robust PCB structure and compact 42x20mm footprint, this module requires minimal input power (>3dBm) while maintaining stable across wireless communication and video systems. Ideal for engineers, electronics enthusiasts, and working on radio frequency projects, amplification systems, or portable /video equipment upgrades. Perfectly integrates into lab testing environments, amateur radio stations, or industrial processing setups requiring frequency doubling without sources. Engineered for , this frequency doubler module ensures minimal loss and compatibility with diverse applications, backed by its PCB construction and wide operational bandwidth. Specifications: S: x P1 : input (RP KE female connector) x P2 : output Package Includes: 1 x Frequency Multiplier note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.