305 mita o te taura papaki Ethernet FTP Cat5e 24AWG taura LAN arataki parahi

Whakataki Hua

Kei roto i te taura Cat5e he koti PVC matte hei tiaki i ngā wāhanga o roto o te taura mai i ngā kino o te taiao, tae atu ki te whakawhitiwhiti kōrero. Kei roto i tētahi pouaka ngāwari ki te whakamahi, he ngāwari hoki te whakamahi i tā mātou taura Ethernet miro Cat5e kua āraia, he 1000 putu te roa, ā, he pai rawa atu mō te hunga e hanga ana i ngā momo taura papaki mō tētahi kaupapa nui ake, mō te hunga rānei e hiahia ana kia rite mō ngā take hanganga whatunga ohorere.

Ngā Āhuatanga

1. Āraitanga 1.0-100.0MHz (ōhm) 100 ± 15

2. Tīwiri whakaroa ātete 1.0-100.0MHZ (ns / 100m)

3. Te kore taurite o te kaha o te takirua whenua (PF / 100M) 330 mōrahi.

4. Ātete DC o te kaiārahi 20% (ōhms/km)

5. Te kore taurite o te ātete (%) 5

6. Mea whakamātautau: koti

7. Rauemi whakamātautau: PVC

8. I mua i te kaha kume (MPa) ≥13.8

9. Te roa o te tinana nā te koroheketanga (%) ≥100

10. Āhua koroheketanga (C x hāora) 100 * 240

11. I muri i te kaha kume (MPa) ≥85% o te pakeke

12. Te roa haere o te tinana nā te koroheketanga (%) ≥50% o te hunga kua pakeke

13. Piko makariri (-20 ± 2ºC * 4 hāora) Kāore he kohua

Ngā tono

100Base-T4

100Base-TX

100 VG-AnyLAN

155 Mbps 1000Base-T (Gigabit Ethernet) ATM

622 MbpsATM