product description
| Inner conductor | |
| Material | silver-covered copper wire |
| Construction [mm]: | 7 x 0,75 |
| Diameter [mm]: | 2,25 |
| Dielectric | |
| Material | solid polyethylene |
| Diameter [mm]: | 7,25 |
| Outer conductor | |
| Material | silver-covered copper wire |
| Construction | double braid |
| Diamter [mm]: | 8,6 |
| Outer sheath | |
| Material | black PVC |
| Overall diamter [mm]: | 10,8 |
| Electrical chracteristics | |
| Characteristic impedance [Ohm]: | 50 +/- 2 |
| Capacity [pF/m]: | 100 |
| Relative propagation velocity (velocity ratio) [%]: | 66 |
| DC-resistance of inner conductor [Ohm /km]: | 6 |
| DC-resistance of outer conductor [Ohm /km]: | 4,2 |
| Longitudinal attenuation at 20°C | |
| [MHz] | dB/100m |
| 5 | 1,46 |
| 25 | 3,35 |
| 50 | 4,82 |
| 145 | 8,57 |
| 200 | 10,24 |
| 300 | 12,88 |
| 435 | 15,95 |
| 900 | 24,61 |
| 1250 | 30,14 |
| 1500 | 33,81 |
| 1700 | 36,61 |
| 1800 | 37,98 |
| 2200 | 43,26 |
| 2400 | 45,8 |
| 2500 | 47,05 |