CS29 cable is a high-performance double shielded 5mm coaxial cable. The extra shielding means that there is less loss of gain at higher frequencies, making it ideal for 3G UMTS and 4G LTE. Variants of this cable with SMA (f) sockets fit Panorama's standard cellular antenna termination, making them ideal for connecting cellular or LTE antennas to many routers and modems.