產(chǎn)品名稱:5類4對室外阻水FTP數(shù)據(jù)電纜
規(guī)格型號:HSYYP-Z-5 4*2*0.5
執(zhí)行標準:YD/T1019-2001;ANSI/EIA/TIA-568-B.2-2001;ISO/IEC11801
產(chǎn)品應用:結構化布線數(shù)據(jù)傳輸電纜;傳輸數(shù)字,語音,數(shù)據(jù)和視頻信號,滿足高端需求尤其適合所有D級鏈路和超五類的應用,包括ISDN,10兆以太網(wǎng),100兆快速以太網(wǎng),千兆以太網(wǎng),4/16Mbit/s令牌環(huán),TP-PMD/TP-DDI 125 Mbit/s,ATM155Mbit/s。加入阻水材料,可以用在潮濕、多雨地區(qū)。
技術參數(shù):
Frequency(MHz)頻率 |
1 |
4 |
10 |
16 |
20 |
31.25 |
62.5 |
100 |
Attenuation(dB/100m)衰減 |
1.9 |
3.7 |
6.0 |
7.8 |
8.7 |
10.9 |
15.3 |
19.8 |
NEXT(dB)近端串音衰減 |
66 |
61 |
55 |
52 |
51 |
48 |
43 |
40 |
PS NEXT(dB)近端串音衰減功率和 |
69 |
59 |
53 |
50 |
49 |
46 |
41 |
38 |
ELFEXT(dB)等電平遠端串音衰減 |
65 |
68 |
57 |
52 |
48 |
44 |
38 |
34 |
PS ELFEXT(dB) 等電平遠端串音衰減功率和 |
69 |
68 |
55 |
50 |
46 |
42 |
36 |
32 |
Return loss(dB)回波損耗 |
26 |
29 |
30 |
30 |
30 |
30 |
28 |
27 |