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光反射损耗 reflection loss of light ; dB ; optical return loss ; light reflection loss
射频反射损耗 RF Reflection Loss
反射损耗测量仪 reflection loss measuring instrument
射频输入反射损耗 dB
输入反射损耗 Input Reflection Loss ; reflection loss
菲涅尔反射损耗 Fresnel reflection loss
全反射损耗 loss at total reflection
射频输出反射损耗 Output RF Reflection Loss
屏蔽及反射损耗 shielding and reflection wastage
Simulated results show that the proposed antenna has the characteristics of omni -direction and wide bandwidth. Its return loss is less than -10dB in the range 2.4 to 2.5GHz.
仿真结果表明天线具有良好的全向性和宽频带特性,在2.4～2.5GHz频段反射损耗小于-10dB。
参考来源 - 一种新型RFID天线的仿真设计Simulated results show that the proposed antenna has the characteristics of omni -direction and wide bandwidth. Its return loss is less than -10dB in the range 2.4 to 2.5GHz.
仿真结果表明天线具有良好的全向性和宽频带特性,在2.4～2.5GHz频段反射损耗小于-10dB。
参考来源 - 一种新型RFID天线的仿真设计·2,447,543篇论文数据，部分数据来源于NoteExpress
屏蔽效果主要是靠吸收损耗与反射损耗。
Screening effect relys upon both absorption loss and reflection loss.
由挤塑过程所引起的微小的周期性不均匀将产生极大的反射损耗。
The micro periodic non uniformity produced in the manufacturing process will cause significant return loss.
开式谐振腔的Q值由衍射损耗，反射损耗，耦合引入的外部损耗共同决定。
Q factor of an open resonator is determined by the diffraction loss, reflection loss and external loss introduced by coupling as a whole.
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