The invention relates to a galvanic isolation system between a transmitter (EM) and a receiver (RE) connected by a twisted pair (PT), the transmitter being connected to the twisted pair via a first module d insulation (MI1), the receiver being connected to the twisted pair via a second ...
A concentric antenna structure with transmitter (Tx) and receiver (Rx) isolation characteristic is proposed. For both cases that Tx and Rx use the same frequency or different frequencies, Tx leakage can be removed by the proposed antenna structure. The field couplings between antennas are ...
In this paper, proposed Doppler radar has improved the isolation by using feedforward type branch-line coupler, which has -55 dB isolation between transmitter and receiver. As a result of achieving high isolation, irreversible vital signal due to the low isolation of conventional branch-line ...
The isolation characteristics between transmitter and receiver ports for surface acoustic wave (SAW) antenna duplexer modules are studied. Three new techni... T Shiba,T Ishizaki,S Ikeda,... - 《Japanese Journal of Applied Physics Part》 被引量: 6发表: 2003年 Surface profile inspection of a ...
Transmitter-receiver with galvanic isolation 专利名称：Transmitter-receiver with galvanic isolation 发明人：Pena Sedano, José Luis,Pena Melian, Jesus 申请号：EP95500017.9 申请日：19950222 公开号：EP0671835A2 公开日：19950913 专利内容由知识产权出版社提供 专利附图：摘要：A transmitting-receiving circuit ...
receiver via a further coupler, and serves to substantially cancel transmit signals received by the receiver antenna, the cancellation device operating in combination with the disposal of the transmit and receive antennas to effect a desired radio signal separation between the transmit and receive ...
As both ends of the bus are isolated, the transmitter and receiver can sit at different ground potentials without problem. Any electrical interference is ignored by the differential bus topology, without the danger of external fields inducing an overall current flow in the wiring. This is one of...
7.They have high reflection losses and isolates degree, lower insertion loss.具有高的反射损耗和隔离度,较低的插入损耗。 8.Optimum Strength Calculation of the Separating Vessel of An Oil Separating Mud Pump油隔离泥浆泵隔离罐的强度优化计算 9.transmitter-receiver isolation送受话器的隔离(度),发射机与接...
1)transmitter-receiver isolation收发隔离 1.Aimed at the adaptive interference cancellation system for improving thetransmitter-receiver isolationof the jammer, a fast LMS adaptive algorithm in frequency domain is realized by using fast FFT technology, the algorithm is a replacement of LMS algorithm in ...
An iCoupler has three main parts – a transmitter, transformers, and a receiver. The transmitter circuit uses edge trigger encoding and converts rising and falling edges on the digital lines to 1 ns pulses. These pulses are transmitted across the isolation barrier using the transformer and ...