75 ohm RG500 Coaxial Cable For CCTV System, Braiding CATV C

75 ohm RG500 Coaxial Cable For CCTV System, Braiding RG500 CATV Coaxial Cable

Product description:

Inner conductor is bare solid copper. Dielectric core is insulating grade virgin polyethylene. The 1^st shield is two aluminum foils laminated to a strength member and a bonding resin on one side, the second shield is 82% aluminum wire braid; PE for outer sheath.

Center conductor:

Bare copper

Nominal diameter: 2.77mm

Dielectric:

Gas expanded polyethylene

Nominal diameter over dielectric: 11.43mm

Shield:

1^st shield: BAPA

2nd shield: aluminum wire braid, 0.16x 8ends x24 carry, pitch is 38mm, 82% coverage.

PE Jacket:

Nominal diameter over jacket: 14.43mm

Electrical properties:

Impedance : 75±3 ohms

Velocity of propagation: 86% nominal

V.S.W.R: 1.25

Attenuation@ 68^OF(20^oC):

@Frequency MHZ	dB/100 meters(MAX.)
10	0.90
50	1.90
150	1.86
250	3.39
350	4.38
450	5.20
750	5.82
864	7.29
1000	8.40

Applications:

1. CATV-community antenna television
2. CCTV-closed-circuit television
3. DBS-direct broadcasting satellite

Competitive Advantage:

Outstanding electrical performance sends all the right signals.

• Libo cable was established in 1994, it covers over 340,000 square meters on our operating area.
• Libo cable has a stable workforce and engineering team, we offer products with short lead-time and high quanlity.
• Our production and testing procedures all strictly follow requirement of ISO9000, and ISO14000.
• Over 18 years of experience on coaxial cable, we have been in business partnership with multi-national cable companies or dealers since 1994.