发明名称 |
WIRELESS DUPLEX OPTICAL COMMUNICATION SYSTEM |
摘要 |
A wireless optical communication systems using two optical transceivers located at the opposite ends of an optical communication line. The optical communication system can be either two-element, when each of the said transceivers contains one optical transmitter (emitter) and one optical receiver, or it can be four-element, where each of the said transceivers contains two optical transmitters and two optical receivers. The output of each of the optical transmitters is a diverging beam of incoherent electromagnetic radiation arranged to have a cross sectional diameter which is larger than the cross sectional diameter of the respective optical receiver at that point on the communication line at which the respective optical receive r is situated. The invention reduces the probability of communication failure, higher noise resistance, and lowers operation and production costs.
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申请公布号 |
CA2439369(A1) |
申请公布日期 |
2002.09.12 |
申请号 |
CA20022439369 |
申请日期 |
2002.02.13 |
申请人 |
SCEPTRE COMMUNICATIONS LIMITED |
发明人 |
CHERNOPLEKOV, ANATOLY NIKIFOROVICH;NIKIFOROV, EVGENY ALEXEEVICH;GORDIENKO, VLADIMIR NIKOLAEVICH;TOLSTYKH, EVGENY MATVEEVICH;POBEDONOSTEV, KONSTANTIN ALEXANDROVICH |
分类号 |
H04B10/00;H04B10/10;H04B10/22;(IPC1-7):H04B10/10 |
主分类号 |
H04B10/00 |
代理机构 |
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