E6TFM is an RG6 75 Ohm messengered tri-shield coaxial cable for free-to-air TV, Foxtel pay TV and Telstra HFC networks. With an integrated catenary wire, E6TFM is designed for above ground aerial installations where cables are suspended between locations such as communications poles and buildings. Additionally, E6TFM is intended for use in high moisture regions like the tropics or buried underground in conduit due to protection from moisture ingress by its integrated flooding compound. Available in 305m reels, E6TFM is a 3GHz rated low loss coaxial cable with a copper-clad steel centre conductor for durability and four shielding layers to guarantee maximum signal protection and stability.
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Inner: 1 reel of 305 metres
Bulk: 1 pallet of 27 reels (8,235 metres)
Electrical Specifications | ||
---|---|---|
Sheilding Effectiveness | >100dB | |
Impedance (Nominal) | 75Ω | |
Velocity of Propagation | 85% Nominal | |
Return Loss >dB | ||
VHF | 20 | |
UHF | 20 | |
Attenuation @ 20°C | ||
Frequency | Max. (dB) per 100m | |
5MHz | 1.90 | |
55MHz | 5.25 | |
211MHz | 10.00 | |
250MHz | 10.82 | |
270MHz | 11.04 | |
300MHz | 11.64 | |
330MHz | 12.26 | |
350MHz | 12.63 | |
400MHz | 13.61 | |
450MHz | 14.43 | |
500MHz | 15.29 | |
550MHz | 16.08 | |
600MHz | 16.73 | |
750MHz | 18.54 | |
870MHz | 20.04 | |
1000MHz | 21.49 | |
1300MHz | 24.49 | |
1450MHz | 25.89 | |
1750MHz | 28.67 | |
2150MHz | 31.79 | |
2600MHz | 35.30 | |
2832MHz | 37.74 | |
3000MHz | 38.84 | |
Return Loss, dB | ||
5-3000MHz | ≥20 | |
Standards | ||
Operation | -40~+70°C | |
UL 1581 UV Resistance 720h | Compliant | |
2011/65/EU | Compliant | |
Physical Specifications | ||
Nominal Diameter | Quadshield | |
Copper Covered Centre Conductor | ||
Nominal Conductor (mm) | 1.02 (18AWG) | |
Nominal Dielectric (mm) | 4.57 | |
Nominal Diameter - 1st Shield (mm) | 4.75 | |
Nominal Diameter - Over Jacket (mm) | 7.62 | |
Nominal Diameter - Jacket Wall Thickness (mm) | 0.86 | |
Physical Dimensions | ||
Inner Conductor | Material | CCS |
Dia., mm | 1.02±0.01 (27%) | |
Insulation | Material | Physical Foamed PE |
Dia., mm | 4.57±0.13 | |
Outer Conductor | First Shield | Bonded Aluminium Foil (APA) |
Second Shield | Aluminium Wire 16x4.5/0.16 | |
Third Shield | Unbonded Aluminium Foil (APA) | |
Fourth Shield | Aluminium Wire 16x3/0.16 | |
Jacket | Material | Low Smoke Zero Halogen & Anti-UV & -40°C Temperature Resistance PVC |
Dia., mm | 7.54±0.20 | |
Mechanical Characteristics | ||
Adhesion Force (>N) (Sample of 300mm Long) | 20 | |
Electrical Characteristics | ||
Capacitance, pF/m | 54 | |
Propagation Velocity, % | 82 | |
DC Breakdown Voltage, KV | 3.0 | |
Insulation Resistance, MΩ•Km | >1x104 | |
Nominal DC Resistance (20°C, Ω/km) | Inner Conductor | 102 |
Outer Conductor | 19.1 | |
Loop | 121.1 |