Wavenet RG6QRWH2-500SM RG-6 Quad Shield DUAL SIAMESE (CCS) CMR 18AWG 3.0GHz 500ft Reel Coaxial Cable

The Wavenet RG6QRWH2-500SM is a professional-grade RG-6 Quad Shield Dual Siamese Coaxial Cable engineered for demanding CATV and signal distribution installations. Rated for riser (CMR) environments and verified to 3.0 GHz, this 500-foot white-jacketed reel delivers reliable broadband signal performance across a wide frequency range. Built to meet multiple industry standards and carrying ETL/Intertek listing, it is a dependable choice for installers who need a single cable run carrying two coaxial paths in one convenient Siamese configuration.

Product Specifications

Electrical Characteristics

Physical Characteristics

Electrical Performance — Attenuation (dB/100m)

Features and Applications

The RG6QRWH2-500SM combines two RG-6 coaxial cables in a single Siamese jacket, simplifying routing and reducing installation time wherever two signal paths run alongside each other. The quad dual-shield construction — an aluminum foil plus two aluminum braid layers — provides effective protection against signal interference and electromagnetic noise, supporting consistent performance from low-frequency CATV signals all the way up to 3.0 GHz. The 84% velocity of propagation and 75-ohm impedance rating align with standard CATV system requirements.

The CMR (Communications Multipurpose Cable, Riser) rating qualifies this cable for installation in building riser pathways between floors — a critical compliance requirement for commercial and multi-dwelling unit projects. The wide temperature operating range of -20°C to 60°C supports installations in unconditioned spaces such as attics, crawlspaces, and equipment rooms where ambient temperatures can vary significantly.

Uses

This cable is well suited for CATV signal distribution in residential and commercial buildings, including multi-unit dwellings where riser-rated cable is required by code. Its dual Siamese design is practical wherever two coaxial runs need to follow the same path — for example, in satellite dish installations requiring separate cable feeds, or in security camera systems using coaxial signal transmission. The 3.0 GHz sweep verification makes it compatible with modern broadband CATV headend systems and digital cable services operating at high frequencies.

Construction

At the center of each coaxial element is an 18 AWG solid Copper Clad Steel conductor, 0.040 inches in diameter, which provides the structural strength needed for longer riser pulls while maintaining adequate conductivity. The conductor is surrounded by Foam Polyethylene insulation — 0.07007 inches thick, bringing the insulation diameter to 0.170 inches — which contributes to the cable's low capacitance of 15.5 pF/ft and supports the 84% velocity of propagation.

The shielding system consists of two layers of aluminum braid: a primary braid at 60% coverage and a secondary braid at 40% coverage, together forming the quad dual-shield architecture. This layered approach offers enhanced rejection of radio frequency interference (RFI) and electromagnetic interference (EMI) compared to single-shield designs. The PVC outer jacket, 0.0295 inches thick, brings the overall cable diameter to 0.2952 inches and provides the mechanical and environmental protection appropriate for riser and in-wall installations.

The cable jacket carries the permanent print legend: RG6/U QUAD DUAL SHIELD 18AWG CMR FT4 XXXXXX VERIFIED TO C(ETL)US CATV SWEPT TO 3.0 GHZ ***FT, ensuring traceability and confirming compliance at the point of inspection.

Additional Information

Applicable Standards

This cable is manufactured to the RG-6 Quad Dual Siamese CATV 75 Ω Coaxial Cable specification and complies with the following reference standards: SCTE IPS-SP-001, UL 1655, UL 13, UL 444, and RoHS. It carries ETL listing verified by Intertek, confirming third-party certification of its construction and performance.

Part Numbers and Packaging

The RG6QRWH2-500SM is the white-jacket variant, supplied on a 500-foot reel with a nominal weight of 34 lbs. This reel size is practical for most residential and light-commercial CATV distribution projects, reducing the need for mid-run splices on typical home or small-building installations.