As is known to all, the far east holding group Co., LTD, the traditional product series cable plate for: with high strength, high strength steel calls, soft aluminum overhead conductors (JLRX/G3A), carbon fiber composite core wires (JLRX/TORACCC/AW) as the leading overhead conductors series;
With high pressure, high pressure as the leading all series power cable series, including flame retardant, refractory class, resistance to water tree, prefabricated with branch cablepower cable , etc.;
With nuclear power cable, wind power cable, pv cable new energy of cable, mining cable, Marine cable, ocean engineering cable resources of cable, locomotive cable, control cable, computer cables and wiring soft cable, special cable electrical equipment cable series.
According to holding group "1025" overall planning, the cable industry plate to true in 2015 70 billion capacity. According to this goal, the far east cable Co., LTD to speed up the light into the communication cable the pace of the market.
For high-end coaxial cable speaking: in the international market, from the U.S. army standard (MIL) using RG cable series (including 50 ohm, 75 ohms), such as RG-59, 6, 7,-11-213, 223,speaker cable etc have a significant portion of the demand, and the market is stable; Domestic demand will with the CATV cable generalized "light into copper retreat" will slowly decrease, but at present market demand is also can say is larger.
Meanwhile, the next step RF coaxial radio frequency cable overall development direction will be in 50 ohm series, used in two-way transmission extra soft knitting cable for the Lord; As for mobile communication industry RF wrinkles tube 50 ohm cable, in addition to the individual commonly used as-1/2 "extra soft specifications, design the use will gradually reduce less, but to leakage coaxial cable is concerned, industry insiders generally optimistic about!
Leakage coaxial cable used in closed or complex limited space. In the space, the mobile communication use frequency electromagnetic wave propagation the effect not beautiful, and the use of antenna spread, there are two aspects of the defects: (1) the transmission distance waves is very short, the longest distance is only about 400 ~ 500 m; (2) the decline of the great waves, decline is waves with the change of position by space. In order to solve this issue, about the leakage of technical development, cable application development throughout the world in quickly. Cable leakage in the mobile communication and automation control system has a very wide range of purposes. At present, the leakage of coaxial cable covered in the 450 MHz band general ~ 2000 MHz, also can extend to 50 MHz ~ 2400 MHz, specific applications are:
Railway train dispatching system so wireless;
So coal mine (and other mining area) security security system;
Railway in the tunnel so mobile communication (CDMA, GSM, PCN/PCS, DECT, PHS, PAS)... Etc;
So the city metro in mobile communication (CDMA, GSM, PCN/PCS, DECT, PHS, PAS)... Etc;
Automated highway system so the mobile communication (CDMA, GSM, PCN/PCS, DECT, PHS, PAS)... Etc;
So the city rail transit system in the mobile communication (CDMA, GSM, PCN/PCS, DECT, PHS, PAS)... Etc;
So the mountains of complex terrain, hills, mining, etc.;
So in the highway tunnel FM (88 ~ 108 M) messages, mobile communication signal coverage, radio alarm signal forwarding, etc.;
So closed or relative close built in mobile communication, such as intelligent building, large area, the bus parking lot, shopping supermarkets;
So the threat monitoring system, such as the airport alert zone, military target zone, airport security system (SensorCable);
So the government authority or personal goals such as bank reserve (DetectorCable), etc.