| Specification | Details |
|---|---|
| Model / Type | RJ6 (RG6 Coaxial Cable) |
| Length | 300 Meters (Normal EP / Economy Pack) |
| Impedance | 75 Ohms |
| Conductor (Center) | 18 AWG (1.0mm ± 0.02mm) Copper-Clad Steel (CCS) or Bare Copper |
| Dielectric (Insulation) | Gas-injected PE (Polyethylene), 4.6mm to 4.8mm diameter |
| Shielding Layer 1 | Aluminum Foil (100% coverage) |
| Shielding Layer 2 | Braided Aluminum or Copper Wire (60% - 80% coverage, typical for "Normal" grade) |
| Outer Jacket | PVC (Polyvinyl Chloride), Black or White |
| Outer Diameter | Approx. 6.8mm to 7.2mm |
| Operating Temperature | -20°C to +70°C |
| Application | Satellite TV (LNB), Cable TV, Antenna, Broadband, CCTV |
| Packaging | 300 Meter Wooden or Plastic Drum / Box |
The RJ6 300M NORMAL EP is a bulk coaxial cable solution engineered for installers and technicians requiring a balance between performance and cost. With a total length of 300 meters, this pack is suitable for wiring multiple rooms in an apartment complex, running long spans for CCTV security cameras, or completing a large satellite dish installation.
Key Features:
High Signal Integrity: Maintains 75 Ohm impedance to minimize signal loss (attenuation) over long distances, supporting high-bandwidth frequencies up to 3GHz.
Dual Shielding for Noise Reduction: The combination of 100% aluminum foil and a braided metal shield protects against Electromagnetic Interference (EMI) and Radio Frequency Interference (RFI), ensuring a clear picture and stable data transfer.
Durable Construction: The solid copper-clad steel (or bare copper) center conductor offers excellent tensile strength, reducing the risk of breakage during pulling. The UV-resistant PVC jacket protects against sun damage if used outdoors.
Standard Performance ("Normal EP"): This grade is designed for standard residential or commercial use where extreme weather or heavy physical interference is not a primary concern. It offers reliable performance for digital cable, satellite, and over-the-air antenna signals.
Common Applications:
Satellite TV: Connecting satellite dishes to receivers (e.g., Dish Network, DirecTV, Free-to-Air).
Cable TV (CATV): Distributing signals from a main line to multiple televisions.
CCTV Systems: Transmitting analog HD video from security cameras to DVRs (HD-TVI, HD-CVI, AHD).
Broadband Internet: Used for cable modem connections from the wall outlet.
Antenna Systems: Connecting VHF/UHF antennas to digital TVs.
Installation Tip:
To maintain signal quality, use high-quality RG6 compression connectors (F-type) rather than twist-on or crimp connectors. Avoid sharp bends (minimum bend radius is usually about 4 inches or 10cm) and kinking the cable, as this can change the impedance and cause signal reflections.
