Product Details
Black 75ohm RG6 RG11 RG59 CATV Flexible RF Coaxial Cable
Production Description:
1. Introduction of coaxial cable
- The key to the coaxial cable's success has been its shielded
design, which allows the cable's copper core to transmit data
quickly, without succumbing to interference or damage from
environment factors.
- The three most common cable sizes are RG-6, RG-11 and RG-59:
RG stands for "radio guide." The numbers of the various versions of
RG cable refer to the diameter (59 meaning .059, and 6 meaning .06,
etc.). They are also called RF cables, which stands for "radio
frequency".
Most non-industrial coax is now known as RG-6, but installers may
use a thicker cable, like RG-11.
RG cables used in homes should be 75 ohm impedance.
- Most connectors are F-style connectors, but it is possible your
system uses N-type connectors. There are several types of F-type
connectors for RG-6 cables:
Compression connectors
Screw-on connectors
Crimp-style connectors
2. Product Technical Parameter
Model | Conductor (No./mm) | Speciality impedance | Braid coverage (%) | Nominal Attenuation |
100MHz | 400MHz | 400MHz |
RG-58 | 0.81 | 50±2 | 40%-95% | 15.1 | 30.8 | 50.2 |
RG-6 | 1.02 | 75±2 | 40%-95% | 6.4 | 12 | 21.5 |
RG-59 | 0.81 | 75±2 | 40%-95% | 9.3 | 18 | 27.8 |
RG-11 | 1.63 | 75±2 | 60%/40% | 4.3 | 8.4 | 14.7 |
3. Application
Coaxial cable is used as a transmission line for radio frequency signals. Its applications include feedlines connecting radio transmitters and receivers to their antennas, computer network (e.g., Ethernet) connections, digital audio(S/PDIF), and distribution of cable television signals. One advantage of coaxial over other types of radio transmission line is that in an ideal coaxial cable the electromagnetic field carrying the signal exists only in the space between the inner and
outer conductors. This allows coaxial cable runs to be installed next to metal
objects such as gutters without the power losses that occur in
other types of transmission lines. Coaxial cable also provides
protection of the signal from external electromagnetic interference.
4. Product Image
Company Profile
Beijing Cable Industry Development Co.,Ltd is one of the largest
scale backbone enterprises in China's wire and cable industry.
With hi-tech manufacturing technology, specializing in the
production of Aerial Bundled Cables (ABC cables), PVC insulated
wires and flexible wires, PVC insulated power cables, XLPE
insulated power cables, general rubber sheathed flexible cables,
mining cables, welding cables and control cables, which have been
widely used in many industries such as electric power , waterworks,
coal, petrochemicals, metallurgy, Building, communications,
transportations, and cities' infrastructure construction.
Focuses on cables, we are always and still making efforts to supply
cables of safer use, better quality, low cost and sooner delivery
to all customers around the world. At present, Our company pays
more attention to international market to develop and research the
new products with market potential. We welcome the domestic and
foreign merchants offer suggestions on our products to cooperate
sincerely for supplying more and top quality products.
Our products are certificated by ISO, RoHS, CE and so on. We have
sold our products to many markets around the world and set up good
channels. OEM and ODM are welcome.
Connected the World!