Address: No.40 Xueyuan Road(2F,Research floor of Building 1), Haidian, Beijing, China (Mainland)
Phone: +86-10-62301267
ADSS (All Dielectric Self-Supporting)
Features:1) ADSS (All Dielectric Self-Supporting) optical cable has been mainly applied inelectric power system to provide a convenient way to establish communicationnetworks. It is suitable for aerial installation when a communication line hastospan a river, a valley, a thunder area and other fields with special requirements2) With the opening of telecommunication service, ADSS optical cable not only satisfiesthe demands of communication of power system, but also leaves more capabilityto offer telecommunication service for other industries3) ADSS optical cable has excellent optical transmission properties, mechanical properties and environmental properties. Being one of the most perfect transmission media, it is extensively used in electric power communication networks4) In the fields of intense electricity, signals transmitted in ADSS cable are notsubject to any disturbance5) Good communication quality will be kept all the time and no injures occur againstthe cable body. So the transmission with ADSS cable is the most convenient wayfor telecommunication in the electric power system6) The primary characteristics of ADSS cable is summarized as follows: a) Anti-electromagnetism, strong endurability of electricity. Elements consistingofADSS cable are required to be non-metal. The outer jacket material is ATtypepolyethylene when the space potential intensity at a point along the cableexceeds 12kV b) Good temperature and environmental properties, suitable for aerial operation.In the design of ADSS cable, environmental conditions such as wind, ice,temperature change, creep and so on should be taken into consideration. Thena cable can possess good behaviors such as anti-impact, anti-vibration, anti-bending, prevention of thermal aging, flame retardant and so forth c) Low cost, convenient to install. It is possible to set up optical cables ontheoriginal pylon towers without any change d) Light weight, less load to tower. The primary tensile strength member in ADSScable is polyamide yarn with high modulus and high strength, which makesthecable lighter in weight when comparing to a cable with steel wires as theprimarytensile strength members
The AirCard 775 wide area wireless PC Card is for anywhere, anytime access to EDGE, and GSM/GPRS networks. The quad-band AirCard 775 offers wireless access to the Internet and corporate networks at sp
Features:1) Low attenuation, low VSWR, high expansion, high power rating, excellent environmental performance and mechanical performance2) Application: widely used in CATV3) Main type: CATV-5, CATV-7,
Product Name: Contact IC CardPlace of Origin: ChinaWe can apply chip module as per customers` requests.Features:1) Contact IC card, chips module, SLE4406, SLE4442, SLE4428, SLE4441, and SLE44182) Size
Main type series of direct buried optical fiber cable (types/descriptions/applications):1) GYTA53: a) Central metal strength member, stranded loose tube, aluminum tape shielding,corrugated steel tape
The main control board is the equipment core card, which integrates the uplink interface part, cascade interface part, core switching part and management controlpart. The line board provides different
Main type series (GY series) descriptions and applications:1) GYTA:a) Central metal strength member, stranded loose tube, aluminum tape shielding,black PE sheath outdoor optical cableb) Core network/m
Main type series (GY series) descriptions and applications:1) GYTA: a) Central metal strength member, stranded loose tube, aluminum tape shielding,black PE sheath outdoor optical cable b) Core network
Product Name: HDPE Silicon Core DuctModel Number: 32/26, 34/28, 40/33, 46/38, 50/41Place of Origin: ChinaWith silicon resin in the inner wall as the permanent solid lubricant, the duct featuresextreme
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