sat-Koaxialkabel 90dB
详细说明
Coax cable / SAT-Koaxialkabel, 90 dB |  | |||||||||
| DESCRIPTION | ||||||||||
| RF Coaxial cable 75 ohm, 1adrig, loss >90 dB, suitable for digital, | ||||||||||
| CABLE CONSTRUCTION | ||||||||||
| KX6 | ||||||||||
| Conductor | Bare copper | 0,80 +/-0,005mm | ||||||||
| Insulation | Foam PE | 3,60 +/-0,10 mm | ||||||||
| 1st shield | Bonded Al foil | |||||||||
| 2nd shield | Tinned copper braid 16 x 4 x 0,12mm | 60% | ||||||||
| 3rd shield | Al foil | |||||||||
| Sheath | PVC | 5,60+/-0,20 mm | ||||||||
| Color | White | |||||||||
| Bending radius | ≥ 8 x Diameter (mm) Installation | |||||||||
Storage temperature | -15℃ + 70℃ | |||||||||
| ELECTRICAL SPECIFICATIONS | ||
| Nominal Impedance | 75+/-3 | Ohm |
| Capacitance approx | 55+/-3 | pF/m |
| Velocity ratio | 85 | % |
| Attenuation at 20°C MHz | dB/100 m | |||
| 100 | 7,2 | |||
| 200 | 11,8 | |||
| 450 | 17,8 | |||
| 800 | 24,6 | |||
| 1000 | 28,7 | |||
| 1350 | 33,2 | |||
| 1750 | 38,6 | |||
| 2050 | 42,9 | |||
| 2400 | 47,3 | |||
| Shield dampening(dB) | |
| 30 - 1000 Mhz | 〉90 |
| 1000 - 3000 Mhz | 〉85 |
| Return loss (dB) | |
| 30 - 470 Mhz | 〉22 |
| 470 - 1000 Mhz | 〉22 |
| 1000 - 2000 Mhz | 〉20 |
| 2000 - 3000 Mhz | 〉19 |
| Coupling resistance (mΩ/m) | |
| 5 Mhz | 〈5,0 |
| 30 Mhz | 〈0,2 |
PACKING
100 m/coil
100 m/plastic reel
500 m/wooden drum
All sizes and values without tolerances are reference values. We reserves the right to amend this specification without prior notice.
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