CN1412785A - Sftp超五类金属编织屏蔽电缆 - Google Patents
Sftp超五类金属编织屏蔽电缆 Download PDFInfo
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- CN1412785A CN1412785A CN 01135901 CN01135901A CN1412785A CN 1412785 A CN1412785 A CN 1412785A CN 01135901 CN01135901 CN 01135901 CN 01135901 A CN01135901 A CN 01135901A CN 1412785 A CN1412785 A CN 1412785A
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- Prior art keywords
- cable
- layer
- white
- shielding layer
- wire
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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ohm | 回波损耗dB | 衰减dB/100m | 近端串音串dB | 近端串音功率和dB | 等效远端串音dB | 等效串音功率和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(90%编织屏蔽) | |
| 30MHz | dB | 橙-白橙:47.2 白-白棕:42.1绿-白绿:48.6 蓝-白蓝:52.6 | 橙-白橙:72.1 棕-白棕:74.0绿-白绿:72.9 蓝-白蓝:73.2 |
| 62.5MHz | dB | 橙-白橙:41.3 棕-白棕:43.3绿-白绿:42.2 蓝-白蓝:48.4 | 橙-白橙:84.6 棕-白棕:80.7绿-白绿:84.9 蓝-白蓝:84.4 |
| 90MHz | dB | 橙-白橙:36.9 棕-白棕:51.3绿-白绿:35.9 蓝-白蓝:45.4 | 橙-白橙:84.2 棕-白棕:80.3绿-白绿:83.3 蓝-白蓝:79.6 |
| 100MHz | dB | 橙-白橙:38.6 棕-白棕:36.2绿-白绿:34.0 蓝-白蓝:44.6 | 橙-白橙:94.8 棕-白棕:87.5绿-白绿:83.4 蓝-白蓝:85.9 |
| 125MHz | dB | 橙-白橙:42.0 棕-白棕:39.8绿-白绿:37.6 蓝-白蓝:43.6 | 橙-白橙:87.3 棕-白棕:84.3绿-白绿:76.6 蓝-白蓝:78.7 |
| 150MHz | dB | 橙-白橙:40.5 棕-白棕:41.2绿-白绿:40.7 蓝-白蓝:52.5 | 橙-白橙:74.5 棕-白棕:79.3绿-白绿:75.7 蓝-白蓝:78.3 |
| 200MHz | dB | 橙-白橙:50.7 棕-白棕:45.4绿-白绿:43.4 蓝-白蓝:47.5 | 橙-白橙:80.5 棕-白棕:83.8绿-白绿:77.2 蓝-白蓝:82.8 |
| 250MHz | dB | 橙-白橙:38.6 棕-白棕:46.0绿-白绿:49.2 蓝-白蓝:49.5 | 橙-白橙:82.1 棕-白棕:80.1绿-白绿:83.4 蓝-白蓝:82.6 |
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01135901 CN1213443C (zh) | 2001-10-13 | 2001-10-13 | 一种超五类金属编织屏蔽电缆 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01135901 CN1213443C (zh) | 2001-10-13 | 2001-10-13 | 一种超五类金属编织屏蔽电缆 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1412785A true CN1412785A (zh) | 2003-04-23 |
| CN1213443C CN1213443C (zh) | 2005-08-03 |
Family
ID=4673340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1213443C (zh) |
Cited By (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 |
| CN102074283A (zh) * | 2010-11-16 | 2011-05-25 | 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 |
| 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 |
| WO2015042762A1 (zh) * | 2013-09-27 | 2015-04-02 | 吴潮明 | 一种监控系统信号传输综合电缆 |
| 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 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101004958B (zh) * | 2006-09-30 | 2010-09-08 | 华为技术有限公司 | 一种通信电缆 |
-
2001
- 2001-10-13 CN CN 01135901 patent/CN1213443C/zh not_active Expired - Fee Related
Cited By (11)
| 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 |
| CN102074283A (zh) * | 2010-11-16 | 2011-05-25 | 江苏河阳线缆有限公司 | 恒定电容对称电缆及其制造方法 |
| 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 |
| WO2015042762A1 (zh) * | 2013-09-27 | 2015-04-02 | 吴潮明 | 一种监控系统信号传输综合电缆 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1213443C (zh) | 2005-08-03 |
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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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| DD01 | Delivery of document by public notice |
Addressee: Huawei Technologies Co., Ltd. Document name: Notification to Pay the Fees |
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| DD01 | Delivery of document by public notice |
Addressee: Huawei Technologies Co., Ltd. Document name: Notification of Termination of Patent Right |
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| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050803 Termination date: 20171013 |
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| CF01 | Termination of patent right due to non-payment of annual fee |