An ƙera kebul na TELSTO mai 50-ohm mai lanƙwasa, waɗanda suka haɗa da samfuran LMR300, LMR400 (RG8U), LMR500, LMR600, LMR900, LMR240, RG58, RG213, 5D-FB, 8D-FB, 10D-FB, da sauransu don watsa siginar RF mai aiki mai kyau. Tare da kumfa polyethylene (PE) dielectric da foil ɗin aluminum mai ɗaure tare da jan ƙarfe ko ƙarfe mai ƙarfe na aluminum, wannan jerin yana tabbatar da juriyar halayyar 50±2 ohms, tare da ƙarancin VSWR da ƙarancin raguwa. Ana samun su tare da jaket ɗin PVC, PE, ko LSZH, waɗannan kebul ɗin suna aiki da aminci a cikin kewayon zafin jiki mai faɗi daga -40°C zuwa +85°C. Sun dace da aikace-aikace daban-daban a cikin sadarwa, watsa shirye-shirye, hanyoyin sadarwa mara waya, da haɗin sigina tsakanin kayan lantarki.