五類(lèi)屏蔽數字電纜(4對-25對,HSYV,HSYZ系列)
Shielded Twisted Pair Category 5 Digital Cable (4 pairs to 25 pairs, HSYV,HSYZ Series)
結構
Φ0.511mm(24AWG)裸銅線(xiàn),聚乙烯絕緣,兩根絕緣
導線(xiàn)扭絞成對絞組,共4對到25對,外包鋁箔帶,內設排流線(xiàn),Z外層為阻燃聚氯乙烯或低煙無(wú)鹵阻燃聚烯烴護套(護套顏色為灰色,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
傳輸頻率達到100MHz
適用于工作區通信輸出端與交接箱之間或配線(xiàn)架之間
的布線(xiàn)
支持10BASE-T,100BASE-TX(快速以太網(wǎng)),4/16M
bps令牌環(huán)(IEEE802.5),ATM52/155Mbps 標準
Characteristics 行標YD/T1019-2001
Transmission frequency up to 100 MHz ISO/IEC 11801
Used as cabling among the cross-connecting boxes and 美國 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(Technical Index)
頻率
Frequency特性阻抗
Impedance衰減
Attenuation近端串音衰減
NEXT等電平遠端串音衰減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