1) microwave surface resistance
微波表面电阻
1.
By measuring the value of the resonator抯 quality factor, the microwave surface resistance sR of testing sample can be also determined.
介绍一种工作在12 GHz附近的高温超导薄膜微波表面电阻sR测试系统,该系统采用低损耗高介电常数的蓝宝石构成工作在TE011+δ谐振模式的介质谐振器,在77 K时,利用它对高温超导薄膜的微波表面电阻sR进行测试,提高了整个测试系统的品质因素,可成功地用于单片φ50。
2.
In this paper the relations between the errors in measurements for the microwave surface resistance of a high\|temperature superconducting thin film and the geometry and frequency of a parallel plate dielectric resonator were analyzed.
用微扰法研究了两端接地型蓝宝石介质谐振器测量高温超导薄膜微波表面电阻RS 的误差与几何结构和工作频率的关系 。
3.
A kind of High Tc superconductive thin film microwave surface resistance test system around 12 GHz is described in this paper.
介绍了一种12GHz附近的高温超导薄膜微波表面电阻Rs测试系统。
2) surface resistance measurement
微波表面电阻测试
3) microwave surface resistance measurement
微波表面电阻值测试
4) microwave surface impedance
微波表面阻抗
5) water surface's miniwave
表面微波
6) Surface Resistance
表面电阻
1.
Strain effect on microwave surface resistance of YBa_2Cu_3O_(7-δ)/LaAlO_3 and Tl_2Ba_2CaCu_2O_8/LaAlO_3 high temperature superconducting thin films;
YBa_2Cu_3O_(7-δ)/LaAlO_3和Tl_2Ba_2CaCu_2O_8/LaAlO_3高温超导薄膜内的应变对其微波表面电阻影响的研究
2.
The surface resistance Rs was measured by the four-probe method described in ASTM F 390.
分别用四探针法(ASTM F390)和双轴传输线法(ASTM D 4935-99)测量导电涤纶织物的表面电阻和电磁屏蔽效能。
3.
The results showed that the material with 5% content of carbon black could meet the requirement of the performance of motor blower fan material as the surface resistance reaching 1×108Ω.
结果表明,炭黑的质量分数为5%时,材料表面电阻率为108Ω数量级,力学性能优良,达到电机用塑料风叶材料的指标要求,并可应用于其它对抗静电性能要求较高的场合,用于制造某些结构件。
补充资料：表面电阻
分子式：
CAS号：
性质：在试样同一表面上，两平行刀状电极间的表面电阻是加到两电极间的直流电压除以流经两电极间试样表面的电流所得到的商，单位为Ω。是表征材料表面抵抗电压的一种量度。
CAS号：
性质：在试样同一表面上，两平行刀状电极间的表面电阻是加到两电极间的直流电压除以流经两电极间试样表面的电流所得到的商，单位为Ω。是表征材料表面抵抗电压的一种量度。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条