Sirio UHF Angular Connector with 5 m RG 58 coaxial cable Frequency Range: from DC to 500 MHz Overall Size:  41 mm Mounting Hole:  16 mm Sirio UHF Angular Connector with 5 m RG 58 coaxial cable Cable Temperature: ........ -40oC to +70oC 0,5 dB ............................... @ 50 MHz 0,8 dB .............................. @ 150 MHz 1,7 dB .............................. @ 500 MHz Max.Power in Watts: 500 Watts ........................... @ 50 MHz 300 Watts ......................... @ 150 MHz 150 Watts ......................... @ 500 MHz Materials: Brass nichel plated, PTFE insulator, Gold plated pin Cable: 5 m RG 58 C/U MIL-C-17F / FME-female Adaptor: FME-male / UHF-male (PL259) Antenna connection: UHF-female