Description
KX7 with power CCTV cable is used for the data transmission and function of CCTV camera. The addition of power cord on the basis of KX7 coaxial cable will reduce the repeated wiring steps when installing CCTV camera, optimize the installation method and improve the installation efficiency....
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KX7 Cable is a high-quality coaxial cable designed for digital data transmissions. It is made by combining a solid copper core with a foam dielectric and a dual aluminum foil shield. This cable is reliable and efficient in carrying digital data over long distances with minimal signal loss.
The solid copper core of KX7 provides excellent conductivity and ensures signal integrity, which is important for data transmissions. The foam dielectric has a low dielectric constant and is highly stable, which prevents signal attenuation and phase distortion. The dual aluminum foil shield provides superior protection against electromagnetic interference (EMI) and radio frequency interference (RFI), which can degrade the signal quality.
KX7 Cable is commonly used in high-speed digital data applications such as ethernet networks, digital video, and telecommunications. It is ideal for carrying signals from modem to router, from server to switch, and from camera to monitor. The cable is also used in high-frequency applications such as satellite communication and other applications that require a high signal-to-noise ratio.
KX7 Cable has a maximum operating frequency of up to 3 GHz, which is a critical factor in the high-speed data transmission. The cable has a low attenuation loss of 4.3 dB per 100 feet at 1 GHz and 12.6 dB per 100 feet at 3 GHz. This low attenuation loss ensures that the signal strength is maintained over long distances, which is crucial for transmitting digital data.
KX7 Cable comes in two variations, which are the 75-ohm cable and the 50-ohm cable. The 75-ohm variation is used in applications that require a low signal-to-noise ratio such as digital video or broadcast television. The 50-ohm variation is used in high-frequency data transfer applications such as satellite communication and telecommunications.
In conclusion, KX7 Cable is a high-quality coaxial cable designed to carry digital data over long distances with minimal signal loss. It is reliable and efficient in high-speed digital data applications and is ideal for carrying signals from modem to router, from server to switch, and from camera to monitor. Its high-frequency capability and low attenuation loss make it suitable for use in applications that require a high signal-to-noise ratio, such as satellite communication and telecommunications. Overall, KX7 Cable is a reliable and robust choice for any application that requires high-speed digital data transmission.
Construction
Conductor |
Material |
BC |
Diameter |
7 x ( 0.2mm ± 0.02 mm ) |
|
Insulation |
Material |
SPE |
Diameter |
3.7 mm ± 0.2 mm |
|
AL Foil |
Construction |
With Foil |
Material |
APG |
|
Width |
14 mm |
|
thickness |
> 0.024 mm |
|
Overlap Rate |
≥ 20% |
|
Braid |
Material |
CU / CCA |
Diameter |
0.12 mm |
|
Braid Coverage |
60% - 98% |
|
Jacket |
Material |
PVC |
Diameter |
6.1 mm ± 0.3 mm |
|
Power Conductor |
Material |
CCA |
Diameter |
7 x ( 0.3 mm ± 0.02 mm ) |
|
Power Insulation |
Material |
HDPE |
Diameter |
2 x ( 1.6 mm ± 0.02 mm ) |
|
Power Jacket |
Material |
PVC |
Diameter |
3.5 mm ± 0.3 mm |
Packing
Package length |
100m / 300m / 500m |
Customized |
|
Box type |
Ordinary / Waterproof |
Customized optional |
Test Data
Dielectric Strength |
Not breakdown with 2kV DC for 1 min |
Sheath Strength |
Not breakdown with 3kV |
Characteristic Resistance |
75Ω ± 5Ω |
Insulation Resistance |
5000MΩ/km |
Elongation at Break (Wire) |
≥15% |
Elongation at Break (Sheath) |
≥150% |
Low Temperature Bending |
Not cracked |
Thermal Shock |
Not cracked |
Operating Temperature |
–20°C to +60°C (–4°F to 140°F) |
Storage Temperature |
–10°C to +40°C (14°F to 104°F) |
Certifications and Standards
Certification |
CPR Eca |
Executive Standards |
Q/DXJ 194-2020 |
Technical Test [Attenuation @68°F(20°C)]
Frequency(MHZ) |
Maximum(dB/100ft) |
Maximum(dB/100m) |
10 |
1.50 |
5.00 |
50 |
2.43 |
8.10 |
100 |
3.90 |
13.00 |
200 |
5.56 |
18.50 |
400 |
6.76 |
22.50 |
850 |
10.36 |
34.50 |
950 |
11.26 |
37.50 |
1000 |
13.51 |
45.00 |
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