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Coaxial Cables |  |
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LMR Coax
Product type: LMR 195
bending radius |
25mm |
|---|---|
operating temperature |
-40℃ to +85℃ |
Construction :
| Item | Material | Diameter (mm) | |
|---|---|---|---|
| 1 | Inner Conductor(mm) | solid copper | 0.94 |
| 2 | Dielectric(mm) | solid polyethylene | 2.79 |
| 3 | Outer Conductor(mm) | bonded alunimium foil | 2.95 |
| 4 | overall braid | tinned copper | 3.53 |
| 5 | Jacket(mm) | black polyethylene | 4.95 |
Electrical:
| Impedance | 50ohm |
|---|---|
| Capacitance(PF/m) | 79.7PF/m |
| velocity of propagation | 80% |
| voltage withstanding | 1000V DC |
| Maximum operating frequency | 18 GHz |
| Attenuation(dB/100m)Max | |
| 150Hz | 14.6dB |
| 220Hz | 17.7dB |
| 450Hz | 25.5dB |
| 900Hz | 36.5dB |
| 1500Hz | 47.4dB |
| 1800Hz | 52.5dB |
| 2000Hz | 55.4dB |
| 2500Hz | 62.4dB |
| 3000Hz | 67.5dB |
| 5800Hz | 93dB |