เซี่ยงไฮ้ ยูนี กรุ๊ป
1.Construction
| ประเภท | Inner Conducior(nun) | Dielectric(nun) | เสื้อนอก(mni) |
| UTPCAT5E | 0.5 CU | 0.89 HDPE | 5.0 PVCTPE/LSZH |
| FTP CATSE | 0.515 CU | 0.93 HDPE | 6.3 PVC/PE/LSZH |
2.Technical Data Sheet
| Frequency | Impedance（Ω） | RL | Attenuation | NEXT | ELFEXT | PSNEXT | PSELFEXT (>dB/100m) |
| （MHZ) | (>dB) | (^clB/100m) | (&dB/100m) | (>dB/100m) | (>dB/100m) | ||
| 1 | 100±15 | 20 | 2 | 65.3 | 63.8 | 62.3 | 60.8 |
| 4 | 23 | 4.1 | 56.3 | 51.7 | 53.3 | 48.7 | |
| 10 | 25 | 6.5 | 50.3 | 43.8 | 47.3 | 4.08 | |
| 16 | 25 | 8.2 | 47.3 | 39.7 | 44.2 | 36.7 | |
| 20 | 25 | 9.3 | 48.5 | 37.7 | 42.8 | 34.7 | |
| 31.25 | 23.6 | 11.6 | 42.9 | 33.9 | 39.9 | 30.9 | |
| 62.5 | 21.5 | 17 | 38.4 | 27.8 | 35.4 | 24.8 | |
| 100 | 20 | 22 | 35.3 | 2738 | 32.3 | 20.8 |
วีแชท
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