发明名称 |
EIGEN MODE TRANSMISSION OF SIGNALS |
摘要 |
An apparatus includes a logging cable with exactly 3 conductors and an armor. A first transceiver is coupled to the three conductors and the armor of the logging cable. The first transceiver comprises a first-transceiver mode M1 port, a first-transceiver mode M2 port, and a first-transceiver mode M3 port. The first transceiver couples to a first mode on the three conductors and the armor of the logging cable corresponding to a signal on one of the first-transceiver ports, a second mode on the three conductors and the armor of the logging cable corresponding to a signal on one of the first-transceiver ports, and a third mode on the three conductors and the armor of the logging cable corresponding to a signal on one of the first-transceiver ports. The first mode, the second mode, and the third mode are mutually orthogonal. |
申请公布号 |
EP2909957(A4) |
申请公布日期 |
2016.08.24 |
申请号 |
EP20130873944 |
申请日期 |
2013.02.04 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
COOPER, HOMI PHIROZE;SHELTON, ROGER LEE;DODGE, CARL |
分类号 |
H04B13/02;E21B47/12;G01V11/00 |
主分类号 |
H04B13/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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