Product Details
RG7 Tri-Shield Coaxial Cable with UL Standard 75 ohm RG7 Drop
Cables for CATV System
Product description:
1.3mm solid copper + 5.72mm FPE+ bonded aluminum foil +60% aluminum
alloy wire + normal aluminum foil+ 8.30mmPV
construction
| Testing item | Unit | Standard |
Inner conductor | mm | 1.30±0.01 |
Dielectric | 5.72±0.05 |
1st shield, Tape | Material | - | Bonded aluminum foil |
2nd shield, Braid | Material | - | Alloy wire |
Electrical properties | Coverage | % | 60% |
3rd shield, Tape | Material | - | Normal aluminum foil |
4th shield, Braid | material | - | Alloy wire |
coverage | % | 40% |
Outer jacket | PVC or PE | mm | 8.59±0.10 |
Withstanding voltage | - | AC 1000V/min |
Capacitance | pF/m | 54±3 |
Characteristic impedance(10MZ) | Ω | 75±3 |
SRL | dB | 20 |
Velocity of propagation | % | 85 |
Attenuation @ 68OF(20oC) (max)
| 5MHZ | dB/100m | 1.54 |
55MHZ | 4.10 |
250MHZ | 8.40 |
300MHZ | 9.25 |
450MHZ | 11.35 |
600 MHZ | 13.28 |
750 MHZ | 14.99 |
865 MHZ | 16.17 |
1000 MHZ | 17.45 |
1200 MHZ | 19.23 |
1450 MHZ | 21.13 |
1750 MHZ | 23.10 |
Applications:
RG7 cable is used as a distribution cable for indoor CATV, CCTV
systems and as a connection cable for satellite systems where lower
attenuation required.
Competitive Advantage:
- RG7 cable has outstanding anti-interference effectiveness and
excellent transmission reliabilities.
- RG7 cable is of low cost, and it is easy to install as well.
- Libo cable was established in 1994, it is subsidiary of Libo group
which is one of the 500 largest private enterprises in China.
- Libo cable has a stable workforce and engineering team, normal
lead-time of 40’FCL RG7 cable is about 10 days.
- All production produces and testing in factory meet with ISO 9000
and ISO 14000 standard.
Company Profile
As known to all, Shaoxing is a place propitious for giving birth to
great men and a place endowed with the fine spirits of the
universe. The towering Jishan Mountain and flowing Jianshui River
nurture the prosperous civilization of this famous historic and
cultural city.
About 2500 years ago, Pingshui at the foot of Kuaijishan Mountain
had been the manufacturing base of bronze weapons for the ancient
kingdom of Yue. Stories of Rizhu Mountain that got the name from
the sword-casting in one day by Ou Yezi, as well as the Sanzao
(Three Furnances) of Shangzao, Zhongzao and Xiazao, have been
widely told by generations. Now, relying on the innovative
technology and ideas and top-class quality, Libo Group of Shaoxing
is leading the new trend of copper and aluminum processing.
Libo Group is a nationally recognized Hi-Tech Enterprise
specializing in copper and aluminum processing, electronic wire and
cable, machinery manufacturing, new energy materials and real
estate development, including 12 subsidiaries and 2000 employees.
It is one of the 500 largest private enterprises in China and has
been awarded Advanced Labor and Social Security Enterprise and a
Key and Major Enterprise in Shaoxing. “Libo” has been the
Well-known Trademark of China.
Libo Cable is subsidiary of Libo Group, it is specialized in the
manufacturing of physical-foamed RF coaxial cable, seamless
aluminum tube trunk cable, leaky feeder cable, solar PV ribbon and
cable. With the advanced physical high-foam production lines and
continuous-extruding seamless aluminum tube production lines, it
now possesses the yearly capacity of 60,000 km of coaxial cables,
with the world-class quality. Products have been certified by UL
and CE and exported to European and American market. The solar PV
ribbon and cable makes use of the oxygen-free copper strip as the
blank and it possesses the excellent electric conductivity and
favorable solder ability and flexibility, which has been favored by
the majority of users.