The RF tappers 694–4200 MHz are high-performance passive DAS components designed for precise signal distribution in in-building and multi-operator networks. Featuring variable coupling values from 5 dB to 40 dB, ultra-low insertion loss (≤0.1 dB), and excellent PIM performance (≤-155 dBc), these RF tappers ensure accurate power balancing and stable coverage across wideband 5G, LTE, and public safety systems. Equipped with 4.3-10 female connectors and supporting up to 500 W power handling, the compact and robust design enables flexible wall or rack installation in demanding indoor and outdoor environments. This series provides a reliable solution for DAS signal optimization, floor-by-floor distribution, and network expansion projects.