RG11 S PE Messenger Coaxial Cable Description
1. Overview
RG11 S PE Messenger coaxial cable is a high-performance, low-attenuation cable designed for outdoor aerial installations. It features a shielded (S) design for superior electromagnetic interference (EMI) protection, a polyethylene (PE) jacket for weather resistance, and a messenger wire for added strength and support in aerial installations. This cable is ideal for long-distance broadband, CATV, and satellite communications.
2. Features
- Low Signal Loss: The RG11 cable has a larger conductor than RG6 or RG59, making it suitable for long-distance signal transmission.
- Durable Messenger Wire: Includes a galvanized steel messenger wire for aerial installations, providing mechanical strength and ease of installation.
- Superior Shielding: Shielded (S) design with aluminum braid and foil shielding minimizes EMI and RF interference.
- Weather-Resistant PE Jacket: The polyethylene (PE) outer sheath offers excellent UV resistance, water resistance, and durability for outdoor environments.
- High Bandwidth & Reliability: Supports broadband, HDTV, CCTV, and satellite communications over extended distances.
3. Technical Specifications
Parameter Specification
Cable Type RG11 S PE Messenger
Conductor Material Copper / Copper-Clad Steel (CCS)
Conductor Diameter 1.63 mm (±0.02 mm)
Dielectric Material Foam Polyethylene (FPE)
Dielectric Diameter Approx. 7.11 mm
Shielding Aluminum Braid + Aluminum Foil (100% Coverage)
Braid Coverage 60%-90% (depending on specification)
Jacket Material Polyethylene (PE)
Jacket Thickness Approx. 1.0 mm
Overall Diameter 10.3 mm - 10.8 mm
Impedance 75 Ohms
Capacitance 53 pF/m
Attenuation (dB/100m at 1000 MHz) Approx. 12.7 dB
Messenger Wire 1.8 mm Galvanized Steel
Operating Temperature -40°C to 80°C
Compliance RoHS, REACH
4. Applications
- Aerial Cable TV (CATV) & Broadband Distribution: Designed for pole-to-pole installations in outdoor environments.
- Satellite TV & Telecommunications: Ensures reliable long-distance signal transmission for satellite and broadband networks.
- Outdoor CCTV & Security Systems: Ideal for surveillance applications requiring robust, interference-free video transmission.
- RF & Data Transmission: Suitable for professional-grade RF applications in outdoor settings.
5. Conclusion
RG11 S PE Messenger coaxial cable is a durable, low-loss solution for outdoor aerial installations. With its shielded design, weather-resistant PE jacket, and messenger wire for support, it ensures long-term reliability and high-quality signal transmission in demanding environments.
| Attenuation(20℃) | ||
|---|---|---|
| Frequency (MHZ) | Max Attenuation(dB/100ft) | Max Attenuation (dB/100m) |
| 5 | 0.38 | 1.25 |
| 55 | 0.96 | 3.15 |
| 83 | 1.18 | 3.87 |
| 187 | 1.75 | 5.74 |
| 211 | 1.90 | 6.23 |
| 250 | 2.05 | 6.72 |
| 300 | 2.25 | 7.38 |
| 350 | 2.42 | 7.94 |
| 400 | 2.60 | 8.53 |
| 450 | 2.75 | 9.02 |
| 500 | 2.90 | 9.51 |
| 550 | 3.04 | 9.97 |
| 600 | 3.18 | 10.43 |
| 750 | 3.65 | 11.97 |
| 865 | 3.98 | 13.05 |
| 1000 | 4.35 | 14.27 |
