- Overview
- Specifications
- Downloads
- Overview
75 Ohm Coaxial cables are used for video and data transmission. The 75 Ohm impedance can easily be coupled to 300 Ohm antenna's using low cost matching pads or baluns. RG 11 is a large conductor coax offering low loss and is often used in transmission or long distance applications where minimal loss is a requirement. RG6 is an intermediate size often used to connect antennae to reception systems for satellite, cable and Free-to-air TV services. RG59 is a small 75 Ohm coax used for interconnecting video or data equipment. Broadband applications include Cable TV, CCTV, MATV, Satellite TV, and Free to Air TV services. Baseband applications include security camera, basic video transmission and connection of video recording and playback equipment such as VCR's and DVD's to TV's and monitors.
- Specifications
| General | |
| Pack Size | 305m |
| Applicable Standards | UL758 |
| Suitable Applications | CATV/MATV, Broadband video, HDTV and Satellite broadcasting. |
| ROHS Compliant | Yes |
| A-Tick (Yes/No) | No |
| No. Cores | 1 |
| Conductor Characteristics | |
| AWG | 14 |
| Stranding (mm) | 1/1.63mm |
| Area (mm2) | 2.09 |
| Diameter (mm) | 1.63 |
| Material | CCS |
| Insulation | |
| Material | Foam PE |
| Nominal Thickness (mm) | 2.65 |
| Nominal OD (mm) | 7.11 |
| Screen | |
| Material | Bonded Al Laminate, Al wire, Al Laminate, Al wire |
| Coverage (%) | 1 |
| Braiding | |
| Braiding | 60% & 40% |
| Outer Sheath | |
| Material | PVC |
| Colour | Black |
| Nominal Thickness (mm) | 0.9 |
| Nominal OD (mm) | 10.3 |
| Physical Characteristics | |
| Outer Sheath - Elongation at BBA | >100% |
| Tensile Strength Before Aging | >12MPa |
| Electrical Properties | |
| Max. Conductor DC Resistance @ 20°C | 40 Ω/km |
| Max. Mutual Capacitance @ 1KHz | 53 pF/m |
| Nom. Characteristic Impedance @ 1MHz | 75±3Ω |
| Min. Insulation Resistance @ 20°C | 1,000 MΩ.km |
| Voltage Test: Conductor to core | 500V/1min |
| Voltage Test: Core to sheath | 3.0kV ac/1min |
| Mechanical Properties | |
| Operating Temp Range | -15 to 70°C |
| Max. Recommended Pulling Tension | 103 N |
| Min Bend Radius (Install) | 103mm |
| Approximate Mass(kgs/100m) | 9.2kg/100m |
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