The NexTek ExTreme Flex from NexTek are RF Test Cables that operate from DC to 18 GHz. They are designed for testing sensitive RF electrical components while providing very high flexibility and durability. These test cables facilitate the testing task and maintain consistent RF stability and isolation throughout the entire testing process. They utilize a specialized connector attachment system to ensure that the connectors will remain firmly attached during every cycle of heavy use. These test cables have a dielectric withstanding voltage of 1000 V (DC), provide a shielding effectiveness of 90 dB, and have a velocity of propagation of 70%.
The NexTek ExTreme Flex cables have an outer diameter of 3.8 mm and a minimum bend radius of 19 mm (installation) and 38 mm (repeated). These flexible cables have silver-plated copper-clad steel center conductor, a silver-plated copper foil outer conductor with PFA dielectric and blue FEP jacketing. They are available with SMA (male) connector at the input and SMA or N-type (male) connector at the output side.