75 ohm -cctv QR540 coaxial cable outdoor cable
75 ohm cable- qr540 coaxial cable outdoor coaxial cable
75 ohm cable- qr540 coaxial cable outdoor coaxial cable
Description:
1) 3.15mm ± 0.03 CCA + 13.03mmFoamed PE + 13.72mm ± Welded AL Strip+ 15.49mm PE
2) 3.15mm ± 0.03 CCA + 13.03mmFoamed PE + 13.72mm ± Welded AL Strip+ 15.49mm PE +2.77mmSteel Messenger
3) 3.15mm ± 0.03 CCA + 13.03mmFoamed PE + 13.72mm ± Welded AL Strip + Flooding Compound + 15.49mm PE
4) Customers' specifications are welcomed.
Coaxial Cable(QR540JCAM)
1) Construction
Center Conductor: 3.15+0.01mm Solid Copper/Copper Clad Aluminum
Dielectric: 13.03+0.05mmFoam PE
Outer Conductor: 13.72mm Aluminum Tube
Outer Conductor Thickness: 0.343mm
Jacket: 15.49+0.05mm PVC / PE
Jacket Wall Thickness: 0.89mm
Jelly/APD: Per Customer Special Requirement
2) Characteristics
Impedance: 75+3 Ohm
Capacitance: 50+3nF/km, 15.3+1pF/ft
Velocity of Propagation: 87%
Cablesea supply and produce the whole range of Network accessories and all kind of Network layout projects, Including Fiber Optical Cable, Coaxial Cable, Lan Cable, Transmission systems, CATV accessories, Splitters, Amplifiers and more.
Our productors strictly adhere to UL, ISO9001 and ROSH international standards, which also cover our design development, services and management.
To keep the consistent quality, our QC team monitors the manufacturing process and inspects all product before shipment.
The friendly, professional customer service team, which is always ready to consult you on all the issues related to our products.
We will continue to bring you the lastest technology and innovations in network products and packaging.
We are appreciated the opportunity to be of service.
2) 3.15mm ± 0.03 CCA + 13.03mmFoamed PE + 13.72mm ± Welded AL Strip+ 15.49mm PE +2.77mmSteel Messenger
3) 3.15mm ± 0.03 CCA + 13.03mmFoamed PE + 13.72mm ± Welded AL Strip + Flooding Compound + 15.49mm PE
4) Customers' specifications are welcomed.
Coaxial Cable(QR540JCAM)
1) Construction
Center Conductor: 3.15+0.01mm Solid Copper/Copper Clad Aluminum
Dielectric: 13.03+0.05mmFoam PE
Outer Conductor: 13.72mm Aluminum Tube
Outer Conductor Thickness: 0.343mm
Jacket: 15.49+0.05mm PVC / PE
Jacket Wall Thickness: 0.89mm
Jelly/APD: Per Customer Special Requirement
2) Characteristics
Impedance: 75+3 Ohm
Capacitance: 50+3nF/km, 15.3+1pF/ft
Velocity of Propagation: 87%
Cablesea supply and produce the whole range of Network accessories and all kind of Network layout projects, Including Fiber Optical Cable, Coaxial Cable, Lan Cable, Transmission systems, CATV accessories, Splitters, Amplifiers and more.
Our productors strictly adhere to UL, ISO9001 and ROSH international standards, which also cover our design development, services and management.
To keep the consistent quality, our QC team monitors the manufacturing process and inspects all product before shipment.
The friendly, professional customer service team, which is always ready to consult you on all the issues related to our products.
We will continue to bring you the lastest technology and innovations in network products and packaging.
We are appreciated the opportunity to be of service.
Center Conductor: 3.15mm Bare Copper/Copper Clad Aluminum
Dielectric: 13.03mmFoam PE
Outer Conductor: 13.72mm Aluminum Tube
Outer Conductor Thickness: 0.343mm
Jacket: 15.49mm PVC / PE
Jacket Wall Thickness: 0.89mm
Messenger: 2.77mm Steel
Jelly/APD Per Customers' Special Requirement
3)Attenuation
5MHz 0.46dB/100 m
50MHz 1.44dB/100 m
100MHz 2.09dB/100 m
200MHz 3.04dB/100 m
300MHz 3.71dB/100 m
400MHz 4.33dB/100 m
450MHz 4.59dB/100 m
500MHz 4.89dB/100 m
550MHz 5.12dB/100 m
600MHz 5.38dB/100 m
650MHz 5.65dB/100 m
750MHz 6.07dB/100 m
850MHz 6.51dB/100 m
1000MHz 7.12dB/100 m
Packing:
1) Packing Lengths:
500m/wooden reel, 700m/ wooden reel
900m/wooden reel, 1000m/ wooden reel or more available.
2) Other packing available according to client's request.
Product Origin: China
Certificates: ISO9001, UL, CUL, CSA, RoHS.Network supplier, service and solution.
