五類(lèi)屏蔽數(shù)字電纜(4對(duì)-25對(duì),HSYV,HSYZ系列)
Shielded Twisted Pair Category 5 Digital Cable (4 pairs to 25 pairs, HSYV,HSYZ Series)
結(jié)構(gòu)
Φ0.511mm(24AWG)裸銅線,聚乙烯絕緣,兩根絕緣
導(dǎo)線扭絞成對(duì)絞組,共4對(duì)到25對(duì),外包鋁箔帶,內(nèi)設(shè)排流線,外層為阻燃聚氯乙烯或低煙無(wú)鹵阻燃聚烯烴護(hù)套(護(hù)套顏色為灰色,也可由用戶(hù))
Structure
Solid Bare Copper 24AWG(Φ0.511mm),PE insulation,
Twisted,4 pairs to 25 pairs, Aluminum foil shielded ,
Drain wire attached, FR PVC or LSNHP sheathed
(The color of the sheath is normally grey, and it also can be specified by the users)
產(chǎn)品特性
傳輸頻率達(dá)到100MHz
適用于工作區(qū)通信輸出端與交接箱之間或配線架之間
的布線
支持10BASE-T,100BASE-TX(快速以太網(wǎng)),4/16M
bps令牌環(huán)(IEEE802.5),ATM52/155Mbps 標(biāo)準(zhǔn)
Characteristics 行標(biāo)YD/T1019-2001
Transmission frequency up to 100 MHz ISO/IEC 11801
Used as cabling among the cross-connecting boxes and 美國(guó) ANSI/TIA/EIA 568A
the communication output ends of the operation area Standards
or between main distribution frames Trade standard YD/T1019-2001
Support 10BASE-T,100BASE-TX(Fast Ethernet),4/16Mbps International Standard ISO/IEC 11801
token-ring(IEEE802.5),ATM52/155Mbps USA Standard ANSI/TIA/EIA 568A
技術(shù)指標(biāo)(Technical Index)
頻率
Frequency特性阻抗
Impedance衰減
Attenuation近端串音衰減
NEXT等電平遠(yuǎn)端串音衰減ELFEXT回波損耗
RL
MHzΩ≤dB/100m≥dB/100m≥dB/100m≥dB/100m
1100±152.0626117
44.1534918.8
106.5474120
168.2443720
209.2433520
31.2511.7403118.6
62.517.0352516.5
10022.0322115.1