Florida RF Lab's 
Lab-Flex® Qseries utilizes the highest grade, radiation resistant, non-outgassing materials to insure maximum life and high level performance. Construction consists of a robust, low loss, extruded PTFE dielectric housed in a triple shielded outer conductor system for maximum shielding effectiveness. Available in a wide variety of connector combinations, these assemblies come in cable sizes ranging from 0.050” to 0.300” in diameter, operating from DC – 65 GHz.
For more information regarding the new Lab-Flex®Q series family of products please visit the company's website at www.emc-rflabs.comor contact the Customer Service department and request the Lab-Flex® Q family data sheet.