What is the fine-grained topic of the following text: In Addition to our NF4-LMR240UF-RPNFBH-Length N-Type Female 4Hole Flange LMR-240-UF Cable Assemblies Field Components stocks additional high frequency precision grade adapters, RF connectors and test grade RF Cable jumpers for wireless telecommunications applications, including WiFi, PCS, radio, computer networks, test instruments, Distribution Antenna Systems (DAS) and antenna devices. Only return the topic.
RF Cable Assemblies and Components for Wireless Telecommunications Applications