MPD Digital LMR400-pl259-pl259-35 Genuine Times Microwave LMR-400 Ham/CB Radio Jumper Antenna Coaxial Cable Made in the U.S.A. By FCC licensed ham radio operators - swept with bird site hawk sk-4000 TO assure VSWR less than 1: 1.35 This cable is suitable for all applications requiring maximum signal retention in transmitting and receiving radio signals 60 Day Returns - plus a 1 year exchange for defects on all MPD Digital cable assemblies 100% Shield and foam dielectric around center retains strong digital or analog signal providing RF connectivity