7/8 RF Underground Copper Telephone Cable Coaxial Cable

7/8 rf underground copper telephone cableSpecifications9.4mm Helical corrugated Coppe tube+ 22.5mm FPE+25.0mm Annular corrugated copper tube+27.5mm CONSTRUCTION                 ItemDiameter(mm)MaterialInner conductor9.4Helical corrugated Coppe tubeInsulation22.5Foamed polyethyleneOuter conductor25.0Annular corrugated copper tubeJacket27.5Polyethylene ELECTRICAL CHARACTERISTICS                           ItemSpecificationRemarksCharacteristic impedance50±1Ω Velocity88% Minimum Insulation resistance5000MΩ.kmDC 500VCapacitance76 pF/m Dielectric strength6000VDC (continuance 1 minute)Peak power rating90kW RF peak voltage3100 V VSWR typical value1.1510M-3000MHz 1.10800M-1000MHz 1.101700M-2000MHz 1.102100M-2400MHz ATTENUATION & AVERAGE POWER RATINGFrequency MhzAttenuation(dB/100m)Average power(kw)100.3921.721001.306.671501.615.452001.874.653002.313.744502.883.035003.052.857003.662.418003.932.229004.192.0910004.441.9715005.581.5717005.981.4618006.181.4119006.371.3620006.551.3221006.751.2922006.931.2624007.291.2125007.451.1827007.801.1130008.281.0540008.930.9950009.840.90600011.240.79Packaging & Delivery:Linan Chuangxiang Cable Co., Ltd is a professional cable manufacturer in China,we have more than 11years in this line. Our productions comply with ISO9001.Professional team,powerful factory and strict quality control give best service to our clients and the quality guarantee in every order. Our products have been widely installed in Telecom companies and many distributors around the world,and we sincerely look for- ward to woking with all clients from all over the world.  Our Main Products:1,Optical Fiber Cable and Patch Cord2.Lan and Network Cable and Patch Cord3.Alarm Cable and Speaker Cable4.Drop Wire and Telephone Cable5.Communication Cable6.Coaxial Cable7.Electrical Wire and Power Cable8.Telecom Accessory.1. Are you the real manufacturer? Yes. We are the real manufacturer, which is specialized in coaxial cable, lan cable and optical cable, etc. 2. Can you accept small order? Yes, We support new project of our customers, and we know business is always from small order. 3. What is your delivery time? Usually within 30days after we received deposit. 4. What is your payment way? T/T, L/C, it can be negotiated. 5. Can you supply customized products and logo? Yes. We supply OEM&ODM service. 6, Could you supply door to door service? Yes, by air or by express (DHL, FEDEX, TNT, EMS, SF7-10 days to your city)7, What about the lead time for mass production? Honestly, it depends on the order quantity and the season you place the order. Generally speaking, we suggest you start inquiryThree to four months before the date you would like to get the products at your Country. If you were interested in our competitive products,pls call me,let's talk more!  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1