Description
RG11 coaxial aerial cable CCS refers to an RG11 coaxial cord with a copper-clad steel (CCS) center conductor. The CCS conductor is a type of coaxial cord conductor where a steel core is coated with a layer of copper. This allows for better conductivity and signal transmission than a pure steel core, while still being more cost-effective than a solid copper core.
RG11 coaxial aerial cable CCS is commonly used for television and satellite installations, particularly for long cable runs where signal loss can be a concern. It has a larger diameter and higher impedance than RG6 cables, which allows for a wider bandwidth and less signal attenuation over longer distances.
Construction
- Center Conductor: 14 AWG Copper Covered Steel
- Nom Dia: 0.0641”(1.63±0.02mm)
- Dielectric: Foam PE
- Dia Over Dielectric: 0.280”Nom(7.11±0.1mm)
- Shield: Tape: Aluminum/Poly(Bonded)
- Braid: 34 AWG Aluminum(60% Coverage)
- Nom Dia: 0.312”±0.006”(7.92±0.15mm)
- Jacket: PVC
- Dia Over Jacket: 0.394”±0.008”(10.03±0.20mm)
- Nominal Jacket Thickness: 0.035”(0.89mm)
- Minimum Spot: 0.028”(0.71mm)
Electrical Properties
- Operating Temp: -20℃～+75℃
- Sparker Test: 5000V
- Dielectric Strength: Conductor to Shield: 4000VDC
- Capacitance: 16.0 pF/FT.Nom. 52.5 pF /m.Nom.
- Characteristic Impedance: 75.0±3.0 Ohms
- Velocity of Propagation: 82.0% Nom.
- DCE: Conductor: 11.0 Ohms/1000 FT. 36.1 Ohms/Km
- SRL: 20dB(1 thru 300MHz) 100% Swept Tested
Specification
| Frequency MHz | dB/100FT.(NOM.) | dB/100M.(NOM.) |
| 1MHz | 0.17dB | 0.56dB |
| 10MHz | 0.45dB | 1.48dB |
| 50MHz | 0.89dB | 2.92dB |
| 100MHz | 1.21dB | 3.97dB |
| 200MHz | 1.68dB | 5.51dB |
| 400MHz | 2.37dB | 7.78dB |
| 700MHz | 3.27dB | 10.73dB |
| 900MHz | 3.77dB | 12.37dB |
| 1000MHz | 3.95dB | 12.96dB |
