RG179 B/U Coaxial cable
详细说明
RG179 B/U RF Coaxial Cable
DESCRIPTION
75 Ohm RF Coaxial Cable. Manufactured in compliance with MIL-C-17F standards.
TECHNICAL SPECIFICATIONS
| Conductor | Silvered Copperweld | 7 x 0,10 ±0.005 mm |
| Insulation | Polytetrafluorethylene | 1,55±0.08 mm |
| Braid | Silvered Copper | 80 x 0,10mm x 96% |
| Sheath | Perfluoroethylene | 2,54±0.13 mm |
| Color | Brown | |
| Bending radius | Single | ≥5 x Diameter (mm) |
| Reperature | ≥10 x Diameter (mm) |
ELECTRICAL CHARACTERISTICS
Nominal Impedance 75+/-3 ohm
Capacitance approx 63+/-3 pF/m
Velocity ratio 69+/-4 %
Resistance Conductor 800 ohm/km
Braid 28 ohm/km
Attenuation at 20°C MHz | dB/100 m |
| 5 | 10.0 |
| 10 | 13.1 |
| 50 | 19.0 |
| 10 | 25.3 |
| 200 | 36.6 |
| 400 | 54.7 |
PACKING
100 m / coil
300 m / plastic reel
500 m / wooden drum
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