Hard line cables are generally chassis mounted in an outdoor environment where it. HD-BNC Right Angle PCB Jack Through Hole Bulkhead Rear Mount 50 Ohm. 20℃ )and Average Power(VSWR1.0,Cable Temp. PTFE or FEP jackets are furthermore resistant to oil, UV radiation or chemicals.RF-7/8 feeder coax cable 7/8' 50 OHM. 1 reels: 500 m =177 kg drum size: 115*70 cm.Ĭomplete reel (500 meter): 15% Technical specifications for 7/8 inch feeder cableīlack PE or Low smoke Halogen-Free Fire-retardent 28 mmġ.15 10M~3000MHz, 1.1 800M~1000MHz, 1.1 1700M~2000MHz, 1.1 2100M~2400MHzįrequency, Attenuation(VSWR1.1, Cable Temp.

80☌, cables with PTFE or FEP jacket up to approx. Cables with PE or PVC jackets can be used up to approx. Improving this value is achieved by applying double braids, foil under braid (Low Loss Cables) or tin-soaked braids (Semi Flex Cables) as the outer conductor.ĭepending on the materials used, cables may be applied in different ambient temperature ranges.

Screening effectiveness describes how well a cable prevents electrical energy escaping from or entering into a transmission line. Compared to corresponding RG-Cables of the same size, the signal attenuation is significantly lower, especially when using higher frequencies. Low Loss Cables for example are characterized by particularly good, that is, low values of insertion loss. This value is mainly determined by cable diameter, material of the dielectric and the transmission frequency. Insertion loss describes the total electrical loss along an electrical line (ratio of input to output power). Features : This CB coax cable is used for CB ham radio, antenna analyzer, tuner, switch, monitor, dummy load and SWR meter, it is also great for Jeep Wrangler CB installation.

For broadcast and video applications, 75 Ohm systems are used. RG8x Jumper Cable, 2 Pack 2ft CB Coax Cable PL259 UHF Connector 50 ohm Low Loss for Ham Radio, Antenna Analyzer, Dummy Load and SWR Meter. The most important characteristics are briefly described here:Īlmost every system works with 50 Ohm technology. Using this table will help you easily and quickly find the right cable for your application. use a quarter wave length (of the frequency being matched) of 61.2 Ohm coax. In our product overview a variety of technical characteristics is shown. Dropping this into a known 50 Ohm antenna system, with a matched 75 Ohm.

50 ohm hardline coax