RG11/U S CMP Coaxial Cable is a plenum-rated, low-loss cable for CATV, broadband, and satellite applications. It features a solid copper conductor, strong shielding, and a flame-retardant jacket meeting NFPA 262 and UL 910 standards, ideal for air-handling spaces in commercial buildings.

Additional information

Brand

National Wire Cable / OEM & ODM

Model

RG11/U S CMP

Place of Origin

Guangdong, China

RG11/U S CMP Coaxial Cable

Overview

RG11/U S CMP coaxial cable is a high-performance, plenum-rated coaxial cable designed for broadband, video, and data signal transmission in commercial and industrial environments. It meets stringent CMP (Plenum) fire safety standards, making it suitable for installation in air-handling spaces such as ceilings and raised floors. The cable features a large conductor size for low signal loss and is commonly used for CATV, satellite TV, and long-distance video distribution applications.

Key Features

✔ Plenum-Rated (CMP) – Complies with NFPA 262 fire resistance standards, suitable for use in air-handling spaces.
✔ Superior Signal Transmission – Low attenuation and high signal integrity over long distances.
✔ Shielded Design – Provides enhanced protection against electromagnetic interference (EMI) and radio frequency interference (RFI).
✔ Durable Construction – Designed to withstand environmental factors such as temperature fluctuations and mechanical stress.
✔ High-Frequency Support – Ideal for broadband applications requiring high bandwidth and low signal degradation.

Technical Specifications

Parameter Specification

Cable Type RG11/U S CMP

Conductor Solid bare copper

Conductor Size 14 AWG (2.05mm)

Dielectric Foamed polyethylene (FPE)

Shielding Aluminum foil + 100% braided aluminum

Jacket Material Low-smoke, flame-retardant plenum PVC

Jacket Rating CMP (Plenum)

Impedance 75Ω ± 3Ω

Capacitance ≈ 17 pF/ft

Velocity of Propagation 80% - 85%

Operating Frequency Up to 3 GHz

Attenuation @ 1 GHz ~6.5 dB/100m

Temperature Range -40°C to +75°C

Operating Temperature -20°C to 75°C

Compliance UL CM, RoHS, REACH

Applications

🔹 CATV & Satellite TV Distribution – Used for commercial and residential cable television systems.
🔹 Broadband & Internet Services – Supports high-speed data transmission over long distances.
🔹 Security & Surveillance – Suitable for CCTV and HD video signal transmission.
🔹 Professional Audio/Video Systems – Used in broadcasting and high-definition AV setups.
🔹 Plenum Spaces – Ideal for use in buildings with stringent fire safety regulations.

Conclusion

RG11/U S CMP coaxial cable is a premium-grade solution for professional video, broadband, and RF applications, especially in environments requiring plenum-rated cables. With its low attenuation, excellent shielding, and fire-resistant jacket, this cable ensures reliable signal transmission and long-term durability in critical installations.

Attenuation(20℃)
Frequency (MHZ)	Max Attenuation(dB/100ft)	Max Attenuation (dB/100m)
1	0.25	0.82
10	0.8	2.62
50	1.2	3.93
100	1.7	5.57
200	2.5	8.2
400	3.6	11.8
700	5.1	16.72
900	6	19.67
1000	6.5	21.31
1450	8	26.23
1800	9.1	29.84
2200	10.1	33.11
3000	12	39.34

Our Certificate

OEM & ODM

CAT5e UTP 100MHz Solid Cable is a highly adaptable product that can be customized to meet the unique needs of our clients. We offer both OEM and ODM services, providing a broad range of customization options to suit your requirements. For example, we can emboss your company logo on the cables, as well as on the packaging bags and outer cartons, ensuring consistent branding across all aspects. Our packaging solutions are varied, allowing us to tailor the packaging to fit your specific needs.

Furthermore, we have the capability to design and manufacture cables in different lengths and colors, tailored precisely to your specifications. Our extensive customization options enable us to help you achieve the exact look and functionality you desire for your products. Whether you need specific dimensions, unique packaging, or particular color schemes, our team is dedicated to delivering a solution that perfectly aligns with your vision.

Our Factory

Our facility features an advanced production setup. With cutting-edge technology, we ensure our cables meet the highest standards of quality.

We select premium-grade materials for our conductors to guarantee durability, consistent performance, and optimal electrical efficiency. The integration of insulation and conductors is seamless, providing superior protection and precision. Our careful management of twist ratios improves signal integrity by reducing noise and interference, ensuring high-quality transmission.

We specialize in both OEM and ODM services, offering a range of customization options including cable colors, custom printing, and packaging solutions. You can choose from a variety of colors and include personalized text or logos at regular intervals. We also offer bespoke packaging, from eco-friendly options to designs tailored to your specifications.

Our quality control system is thorough, encompassing all stages from initial inspection to final output, ensuring consistent excellence.

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