CN1213443C - 一种超五类金属编织屏蔽电缆 - Google Patents
一种超五类金属编织屏蔽电缆 Download PDFInfo
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- CN1213443C CN1213443C CN 01135901 CN01135901A CN1213443C CN 1213443 C CN1213443 C CN 1213443C CN 01135901 CN01135901 CN 01135901 CN 01135901 A CN01135901 A CN 01135901A CN 1213443 C CN1213443 C CN 1213443C
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 21
- 239000002184 metal Substances 0.000 title claims abstract description 21
- 239000004033 plastic Substances 0.000 claims abstract description 22
- 229920003023 plastic Polymers 0.000 claims abstract description 22
- 238000009954 braiding Methods 0.000 claims abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 31
- 239000011248 coating agent Substances 0.000 claims description 21
- 238000000576 coating method Methods 0.000 claims description 21
- 239000000835 fiber Substances 0.000 claims description 21
- 239000004020 conductor Substances 0.000 claims description 17
- 238000009413 insulation Methods 0.000 claims description 12
- 229920000728 polyester Polymers 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000011810 insulating material Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229910052752 metalloid Inorganic materials 0.000 claims description 6
- 150000002738 metalloids Chemical class 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- -1 polyethylene Polymers 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 8
- 238000004891 communication Methods 0.000 abstract description 6
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- 150000001875 compounds Chemical class 0.000 abstract description 5
- 239000010410 layer Substances 0.000 abstract 9
- 239000011241 protective layer Substances 0.000 abstract 3
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- 102100029272 5-demethoxyubiquinone hydroxylase, mitochondrial Human genes 0.000 description 10
- 101000770593 Homo sapiens 5-demethoxyubiquinone hydroxylase, mitochondrial Proteins 0.000 description 10
- 238000012360 testing method Methods 0.000 description 9
- 239000005030 aluminium foil Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 8
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- 239000011295 pitch Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005672 electromagnetic field Effects 0.000 description 3
- 239000003063 flame retardant Substances 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000005291 magnetic effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 101000955101 Homo sapiens WD repeat-containing protein 43 Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229920001617 Vinyon Polymers 0.000 description 1
- 102100038960 WD repeat-containing protein 43 Human genes 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
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- 238000005859 coupling reaction Methods 0.000 description 1
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- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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- 239000007769 metal material Substances 0.000 description 1
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- 230000005855 radiation Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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- Insulated Conductors (AREA)
- Communication Cables (AREA)
Abstract
Description
频率MHz | 特性阻抗ohm | 回波损耗dB | 衰减dB/100m | 近端串音dB | 近端串音功率和dB | 等效远端串音dB |
0.772 | 100±15 | 16.7 | 1.8 | 64.0 | 64.0 | 63.0 |
1.0 | 17.0 | 2.0 | 62.3 | 62.3 | 60.8 | |
4.0 | 18.8 | 4.1 | 53.3 | 53.3 | 48.7 | |
8.0 | 19.7 | 5.8 | 48.8 | 48.8 | 42.7 | |
10.0 | 20.0 | 6.5 | 47.3 | 47.3 | 40.8 | |
16.0 | 20.0 | 8.2 | 44.3 | 44.3 | 36.7 | |
20.0 | 20.0 | 9.3 | 42.8 | 42.8 | 34.7 | |
25.0 | 19.3 | 10.4 | 41.3 | 41.3 | 32.8 | |
31.25 | 18.6 | 11.7 | 39.9 | 39.9 | 30.9 | |
62.5 | 16.5 | 17.0 | 35.4 | 35.4 | 24.8 | |
100 | 15.1 | 22.0 | 32.3 | 32.3 | 20.8 |
频率MHz | 特性阻抗 | 回波损耗 | 衰减dB/100m | 近端串音串 | 近端串音功率 | 等效远端串音 | 等效串音功率 |
ohm | dB | dB | 和dB | dB | 和dB | ||
0.772 | 100±15 | 19.4 | 1.8 | 67.0 | 64.0 | 66.0 | 63.0 |
1.0 | 20.0 | 2.0 | 65.3 | 62.3 | 63.8 | 60.8 | |
4.0 | 23.0 | 4.1 | 56.3 | 53.3 | 51.7 | 48.7 | |
8.0 | 24.5 | 5.8 | 51.8 | 48.8 | 45.7 | 42.7 | |
10.0 | 25.0 | 6.5 | 50.3 | 47.3 | 43.8 | 40.8 | |
16.0 | 25.0 | 8.2 | 47.3 | 44.3 | 39.7 | 36.7 | |
20.0 | 25.0 | 9.3 | 45.8 | 42.8 | 37.7 | 34.7 | |
25.0 | 24.3 | 10.4 | 44.3 | 41.3 | 35.8 | 32.8 | |
31.25 | 23.6 | 11.7 | 42.9 | 39.9 | 33.8 | 30.9 | |
62.5 | 21.5 | 17.0 | 38.4 | 35.4 | 27.8 | 24.8 | |
100 | 20.1 | 22.0 | 35.3 | 32.3 | 23.8 | 20.8 |
线缆种类 | 传输带宽(MHz) | 传输速率(Mbps) | 主要应用 |
UTP CAT5 | 100 | 100 | 快速以太网 |
FTP CAT5 | 100 | 100 | 快速以太网 |
SFTP CAT5e | 100 | 155 | 千兆位以太网 |
测试项目Test Item | 单位Unit | 测试结果Test Result | |
耦合损耗 | 1#FTP | 2#SFTP(92%编织屏蔽) | |
30MHz | dB | 橙和白橙:47.2白和白棕:42.1绿和白绿:48.6蓝和白蓝:52.6 | 橙和白橙:72.1棕和白棕:74.0绿和白绿:72.9蓝和白蓝:73.2 |
62.5MHz | dB | 橙和白橙:41.3棕和白棕:43.3绿和白绿:42.2蓝和白蓝:48.4 | 橙和白橙:84.6棕和白棕:80.7绿和白绿:84.9蓝和白蓝:84.4 |
90MHz | dB | 橙和白橙:36.9棕和白棕:51.3绿和白绿:35.9蓝和白蓝:45.4 | 橙和白橙:84.2棕和白棕:80.3绿和白绿:83.3蓝和白蓝:79.6 |
100MHz | dB | 橙和白橙:38.6棕和白棕:36.2绿和白绿:34.0蓝和白蓝:44.6 | 橙和白橙:94.8棕和白棕:87.5绿和白绿:83.4蓝和白蓝:85.9 |
125MHz | dB | 橙和白橙:42.0棕和白棕:39.8绿和白绿:37.6蓝和白蓝:43.6 | 橙和白橙:87.3棕和白棕:84.3绿和白绿:76.6蓝和白蓝:78.7 |
150MHz | dB | 橙和白橙:40.5棕和白棕:41.2绿和白绿:40.7蓝和白蓝:52.5 | 橙和白橙:74.5棕和白棕:79.3绿和白绿:75.7蓝和白蓝:78.3 |
200MHz | dB | 橙和白橙:50.7棕和白棕:45.4绿和白绿:43.4蓝和白蓝:47.5 | 橙和白橙:80.5棕和白棕:83.8绿和白绿:77.2蓝和白蓝:82.8 |
250MHz | dB | 橙和白橙:38.6棕和白棕:46.0绿和白绿:49.2蓝和白蓝:49.5 | 橙和白橙:82.1棕和白棕:80.1绿和白绿:83.4蓝和白蓝:82.6 |
Claims (8)
Priority Applications (1)
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CN 01135901 CN1213443C (zh) | 2001-10-13 | 2001-10-13 | 一种超五类金属编织屏蔽电缆 |
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CN 01135901 CN1213443C (zh) | 2001-10-13 | 2001-10-13 | 一种超五类金属编织屏蔽电缆 |
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Publication Number | Publication Date |
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CN1412785A CN1412785A (zh) | 2003-04-23 |
CN1213443C true CN1213443C (zh) | 2005-08-03 |
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CN 01135901 Expired - Fee Related CN1213443C (zh) | 2001-10-13 | 2001-10-13 | 一种超五类金属编织屏蔽电缆 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008043228A1 (fr) * | 2006-09-30 | 2008-04-17 | Huawei Technologies Co., Ltd. | Câble de communication, SON procédé de traitement, appareil de communication et système associé |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100361233C (zh) * | 2006-01-20 | 2008-01-09 | 鸿硕精密电工(苏州)有限公司 | 视频传输线外屏蔽层改进设计 |
CN101930810A (zh) * | 2010-09-03 | 2010-12-29 | 江苏华明电缆有限公司 | 一种网络电缆 |
CN102074283B (zh) * | 2010-11-16 | 2013-03-13 | 江苏河阳线缆有限公司 | 恒定电容对称电缆及其制造方法 |
CN102081995A (zh) * | 2010-11-25 | 2011-06-01 | 苏州科宝光电科技有限公司 | 车辆用数据总线电缆 |
CN102231299A (zh) * | 2011-04-22 | 2011-11-02 | 浙江兆龙线缆有限公司 | 双对双轴平行高速传输电缆及其制造方法 |
CN102254608A (zh) * | 2011-04-25 | 2011-11-23 | 浙江兆龙线缆有限公司 | 单对双轴平行高速传输电缆及其制造方法 |
CN102426882A (zh) * | 2011-11-23 | 2012-04-25 | 致恒(天津)实业有限公司 | 一种多芯平行、耐磨振动电缆 |
CN203552728U (zh) * | 2013-09-27 | 2014-04-16 | 汕头市金桥电缆有限公司 | 一种监控***信号传输综合电缆 |
CN103996450A (zh) * | 2014-05-08 | 2014-08-20 | 苏州科宝光电科技有限公司 | 通信基站用低烟无毒阻燃控制电缆 |
CN106683789A (zh) * | 2015-11-11 | 2017-05-17 | 衡阳恒飞电缆有限责任公司 | 一种新型电力与信号复合通信电缆 |
-
2001
- 2001-10-13 CN CN 01135901 patent/CN1213443C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008043228A1 (fr) * | 2006-09-30 | 2008-04-17 | Huawei Technologies Co., Ltd. | Câble de communication, SON procédé de traitement, appareil de communication et système associé |
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CN1412785A (zh) | 2003-04-23 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Changbao Communication Cable & Wire Co., Ltd. Assignor: Huawei Technologies Co., Ltd. Contract fulfillment period: 2007.2.16 to 2012.2.15 Contract record no.: 2009440001143 Denomination of invention: SFTP extra five metal braided shielded cable Granted publication date: 20050803 License type: Exclusive license Record date: 2009.8.7 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.2.16 TO 2012.2.15; CHANGE OF CONTRACT Name of requester: CHANGBAO COMMUNICATION CABLE + WIRE CO.,LTD. Effective date: 20090807 |
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Addressee: Huawei Technologies Co., Ltd. Document name: Notification to Pay the Fees |
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Addressee: Huawei Technologies Co., Ltd. Document name: Notification of Termination of Patent Right |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050803 Termination date: 20171013 |