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TDR300 coaxial wire
Low loss, braided coaxial cable offers similiar performance compared to corrugated copper products but with higher flexibility and simplified connectorization. Can be used in almost any application where handling characteristics, improved shielding and low loss is required. Similiar to size to RG8X. Use LMR-300 connectors.
| Type | TDR-300 |
| Specification | TDR300 |
| Application | RF Flexible 50 ohms |
| Conductor | 1.78 BC |
| Dielectric | 4.98 FPE |
| 1st shield tape | AL TAPE BONDED |
| 1st shield braid | 144*0.15 TC |
| coverage | 90% |
| 2nd shield tape | |
| 2nd shield braid | |
| coverage | |
| Jacket | 7.62 PVC or PE |
| Messenger | |
| Screening factor at 100-2500MHZ | 85dB |
| DCR Conductor ohm(Kft/Km) | 2.12/6.95 |
| DCR Shield Ohm(Kft/Km) | 2.21/7.25 |
| Return Loss(MHz) | |
| 5-470 | >20.00dB |
| 470-3000 | >18.00dB |
| Impendance | 50 Ohm±3 |
| Capacitance | 75pF±3 /m |
| Velocity Ratio | 85% |
| Min. Bending Radius | |
| Installation | 22MM |
| Repeated | 76MM |
| Pulling Tension MAX. | 530N |
| Temperature | |
| Opearation | -20? to 75? |
| Installation | 0? to 60? |
| Sparker | VAC 4000 |
| Dielectric strength | VAC 2500 |
TDR300 coaxial wire