SF-085/50 |
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Description
Unjacketed Semi Flexible
(Hand Formable) 085 Size 50 Ohm
(Hand Formable) 085 Size 50 Ohm
Specification RG405 (Mil-C-17/133) Type
CONSTRUCTION
| NO | ITEM | MATERIAL | DIAMETER | REMARK |
|---|---|---|---|---|
| 1 | CENTER CONDUCTOR | SPCW | 0.53 ± 0.02mm | |
| 2 | DIELECTRIC | PTFE | 1.68 ± 0.03mm | SOLID |
| 3 | OUTER SHIELD | TC | 2.2 ± 0.05mm | Braid/100% COVERAGE |
비고
| SPCW | PTFE | TC | PVC | FEP |
|---|---|---|---|---|
| Silver Plated Copper clad steel Wire | Polytetrafluoroethylene | Tinned Copper | Polyvinyl Chloride | Fluorinated Ethylene Propylene |
ELECTRICAL DATA
| ITEM | SPECIFICATION | ||
|---|---|---|---|
| Operating frequency | Max. 20 GHz | ||
| Conductor resistance | Max. 2.57 Ω / 100ft (20℃) | ||
| Dielectric resistance | Min. 1000㏁ .km (20℃) | ||
| Test voltage | 5000Vrms (1min) | ||
| Velocity of propagation | Nom. 70% | ||
| Capacitance | 95.2 pF/m | ||
| Characteristic impedance | 50 ± 1.5Ω | ||
| Operating Temp | -40℃~125℃ | ||
| Bending Radius | 4.4 mm | ||
| Approx. weight | 16.0 kg/km | ||
| Shielding Effect | 100dB (max.) | ||
| Maximum Attenuation | 1 GHz | 0.72 dB/m | 25.2 Watts |
| 5 GHz | 1.64 dB/m | 10.8 Watts | |
| 10 GHz | 2.62 dB/m | 7.4 Watts | |
| 20 GHz | 4.27 dB/m | - Watts | |