Coaxial Cable China Manufacturer Supplier Made in China
RG7 QUAD SHIELD
Impedance:75±3Ohm Capacitance:54±3pF/m
Velocity of Propagain:85% FOB Pront :ShangHai/NingBo
| Center Conductor: | 1.30+0.01mm Solid Copper/Copper Clad Steel |
| Dielectric: | 5.72+0.05mmFoam PE |
| Shield: | Bonded Al Foil |
| Braid Coverage: | 60% Al |
| Shield: | Al Foil |
| Braid Coverage: | 40% Al |
| Jacket: | 8.59+0.10mmPVC |
| Impedance: | 75+3 Ohm |
| Capacitance: | 54+3pF/m |
| Velocity of Propagation: | 85% |
| Return Loss: | 20dB min (5-2300MHz) |
| Attenuation | [@68o F. (20o C.)] |
| Frequency (MHz) | Maximum (dB/100 ft.) | Maximum (dB/100 m) |
| 5 | 0.47 | 1.54 |
| 55 | 1.25 | 4.10 |
| 187 | 2.22 | 7.28 |
| 250 | 2.56 | 8.40 |
| 300 | 2.82 | 9.25 |
| 400 | 3.27 | 10.73 |
| 450 | 3.46 | 11.35 |
| 500 | 3.67 | 12.04 |
| 550 | 3.85 | 12.63 |
| 600 | 4.05 | 13.28 |
| 750 | 4.57 | 14.99 |
| 865 | 4.93 | 16.17 |
| 1000 | 5.32 | 17.45 |
