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High Light: | coaxial cable rg11,rg11 coax cable |
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Tri-Shield RG11 Coaxial Cable , CCTV 75 ohm RG11 90 Coaxial Cable with PE Jacket
Quick details:
Product description:
21% conductivity copper clad steel (21%CCS).Dielectric core is insulating grade virgin polyethylene. Bonded laminated aluminum tape, 90% braid, PE jacket.
Center conductor:
14AWG copper clad steel
Nominal diameter: 0.06405inches(1.625mm)±0.015(0.00065)
Dielectric:
Gas expanded polyethylene
Nominal diameter over dielectric: 0.28 inches(7.11mm)
Shield:
1st shield: bonded aluminum tape.
2nd shield: 0.16 aluminum braid wire, 8ends x16 carry, pitch 20mm, 90% coverage.
Maximum ovality: 0.013inches (0.33)
3rd shield: normal aluminum foil.
Screening shield: ≧80dB
PE Jacket:
Nominal diameter over jacket:0.400inches(10.16mm)±0.010inches(0.25mm)
Messenger version: 1.3mm zinc coated (galvanized) carbon steel wire.
Electrical properties:
Impedance : 75±3 ohms
Velocity of propagation: 82% nominal
Attenuation@ 68OF(20oC):
@Frequency MHZ |
dB/100 meters(MAX.) |
55 |
3.38 |
250 |
7.22 |
300 |
7.97 |
450 |
9.91 |
600 |
11.61 |
750 |
13.09 |
865 |
14.21 |
1000 |
15.32 |
Applications:
RG11 tri-shield 90% coverage 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:
Contact Person: Ms. Maria
Tel: +86-13957580173
Fax: 86-575-89866110