50 Ohm Coaxial Cables by ALTERNATIVE-CONNECTION  Direct from the World Leader in RF Interconnects. Our pre-terminated 50 Ohm coax cable assemblies are available in RG58, RG142, RG174, RG188, RG213, RG223, and RG316 configurations with a variety of connector choices including BNC, SMA, and N. We recommend 50 Ohm coaxial cables for RF applications that demand a compromise between minimum signal attenuation and maximum power handling. At Co-axial Cables on Demand, we offer a wide selection of 50 Ohm coaxial cables to suit our customers. Please select from one of our many types of 50 Ohm Coaxial Cable assemblies below:

	RG58 50 Ohm Coax Cable  RG58 50 Ohm Coax Cable from - Our RG58C/U coaxial cable assemblies provide an affordable link for low-power RF applications over short runs. Common uses for RG58 coax include Thin Ethernet, mobile and base antenna installations, amateur radio, and communications patch bays. Pre-terminated RG58 cables feature Amphenol brand impedance-matched BNC or SMA connectors.
	RG142 50 Ohm Coax Cable  RG142 50 Ohm Coax Cable from  - Our RG142/U Teflon insulated coaxial cable assemblies offer superior power handling, phase and temperature stability. Ideal for avionics, racks, cabinets, signal combiners, and internal wiring applications up to 8 GHz. Plenum rated design is ideal for in-building WiFi, GSM, and GPRS antenna systems. Pre-terminated RG142 cables feature Amphenol brand impedance-matched BNC connectors.
	RG174 50 Ohm Coax Cable  RG174 50 Ohm Coax Cable from - Our RG174/U coaxial cable assemblies feature a reduced diameter low-profile design for enhanced flexibility. Ideal for short, low-power signal runs between exciters, amplifiers, and antennas for GSM, GPRS, Bluetooth, WiFi, GPS and ZigBee applications. Pre-terminated RG174 cables feature Amphenol brand impedance-matched BNC or SMA connectors.
	RG188 50 Ohm Coax Cable  RG188 50 Ohm Coax Cable from - Our RG188/U Teflon insulated coaxial cable assemblies combine superior phase and temperature stability with routing flexibility. Ideal for aerospace applications, telecomm racks, cellular/PCS towers, GPS equipment, satellite communications, and test systems.
	RG213 50 Ohm Coax Cable  RG213 50 Ohm Coax Cable from  - Our RG213/U coaxial cable assemblies offer a reliable Mil-Spec replacement for RG-8/U. With a combination of high power handling and low signal attenuation, RG213 is the ideal choice for antenna installations, cellular/PCS infrastructure, satellite links, radar, broadcast, military-aerospace, and WLAN applications up to 11GHz.
	RG223 50 Ohm Coax Cable  RG223 50 Ohm Coax Cable from  - Our RG223/U coaxial cable assemblies include a Silver plated braid and center conductor design for excellent PIM (Passive Intermodulation) performance. Ideal for distributing multiple low power RF signal sets for test applications, antenna arrays, and amplifiers.
	RG316 50 Ohm Coax Cable  RG316 50 Ohm Coax Cable from - Our RG316/U Teflon insulated coaxial cable assemblies offer superior phase and temperature stability. RG316 coax is frequently installed in sensitive areas with minimal space including avionics equipment bays, medical systems, phased antenna arrays, and 2-way communications infrastructure.