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- High Finesse and Low Insertion Loss Fiber Fabry-Perot Filter[J]. 引用该论文 廖青;彭江得;周炳琨.
- Specialties: Small Dimension, Low Insertion Loss, High Restraint Outside the Band and High Reliability. 特点:可实现的滤波器的体积小,插入损耗小,还外抑制高,可靠性高。
- Specialties : Small Dimension, Low Insertion Loss, High Restraint Outside the Band and High Reliability. 特点:可实现的滤波器的体积小,插入损耗小,还外抑制高,可靠性高。
- It is characterized by good frequency selectivity, low insertion loss and high attenuation of specified frequency. 它具有频率选择性好,通带插损低,对陷波频点抑制较高的优点。
- An ultra low insertion loss GaAs MMIC RF SPDT switch based on full-ion-implantation technology is reported. 报道了利用离子注入技术研制出一种用于手机的超低插损砷化镓单片射频单刀双掷开关。
- Coaxial cable should provide low insertion loss, low VSWR, and proper RF shielding with the appropriate connectors on the ends of the cable assembly. 同轴电缆应该具有低插入损耗、低VSWR和适当的RF屏蔽,并在电缆成套件的端点安装相应的连接器。
- The modulator is characteristic of low insert loss, high response speed, high stability and low cost. 该类调制器具有插入损耗小、响应速度快、稳定性高和成本低廉等诸多优点。
- The simulation using the bi-directional beam propagation method proves that the demultiplexer can have very low insertion loss and high isolation ratio. 藉由双向光束传播法来模拟此元件,结果显示此解多工器具有很低的插入损耗和高的隔离度。
- Low DOP (2.6%),low insertion loss (0.6dB) and small insertion loss fluctuation (0.11 dB) are obtained for a linearly polarized light with 0.13 nm spectral width. 实验中采用半峰全宽为0.;13 nm的光源;入射线偏振光在任意方向振动时;输出光偏振度小于2
- Filter with high attenuation in specified frequency and low insertion loss in passband can be achieved by coupling this notch filter with a ladder-type SAW filter. 将这种陷波器与梯形滤波器结合,能实现一种在通带具有低插损,而在特定频段达到高抑制的滤波器,从而可用于双工器中。
- The stacked layout for LO balun is used to increase the coupling factor and obtain the low insertion loss and compact size which commonly used in planar balun. 主要设计电路包含低杂讯放大器、变压器回授式压控振荡器、次谐波电阻性混频器与星形双平衡混频器。
- NJG1634LK5 is a GaAs SP6T antenna switch module for GSM900 / GSM1800 / CDMA800 / CDMA1900 handsets.This switch module features low harmonics, high IIP3 and low insertion loss. NJG1634LK5 是一款SP6T天线开关,主要适于用于SM900/GSM1800/CDMA800/CDMA1900的4频段移动电话,具有低谐波、低插入损耗和高IIP3等特点。
- As a combiner, with low insert loss, this component could be used in optical communication and double cladding fiber laser to improve coupling efficiency of pumping light. 作为低插入损耗合波器件可广泛应用于光通信以及双包层光纤激光器抽运光的注入。
- 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。
- Specialties : The range of center frequency it can achieve is bigger than One-piece Filter; At the time it has the features of wide pass-band, low insertion loss and high restraint outside the band. 特点:可实现的中心频率范围较单片滤波器宽,通带宽度范围大,插入损耗小,带外抑制高。
- Among various types of dispersion compensators, the chirped FBGs have many attractive features such as all-fiber type, compact, low insertion loss, and low cost and thus are frequently used. 在诸多不同的色散补偿器中,啁啾型光纤光栅具有全光纤式、体积小、损耗低与成本低之优点,所以常被使用。
- The experimental results have shown that the novel optical switch proposed have the features of high switching speed, polarization insensitivity, low insertion loss and low crosstalk. 实验结果表明,本论文所设计的光开关具有开关速度快、偏振无关、插入损耗小、串扰小等特点。
- The analysis shows that this RCE modulator combines the advantages of symmetric and asymmetric RCE modulators and thus can easily achieve a high extinction ratio and low insertion loss simultaneously. 理论分析表明这种新型谐振腔增强型光调制器在保留了谐振增强作用的同时,还结合了非对称结构和对称结构谐振腔增强型光调制器的性能优势,因而更易同时获得高消光比和低插入损耗。
- It is shown that this new type of modulator needs simpler fabrication techniques and has lower insertion loss than that of the existing modulators. 理论与实验表明,该类型的电光调制器具有制备工艺简单,插入损耗小,易于集成的优点。
- Micron Optics Inc released tunable fiber Fabry-Perot filter recently, which has extremely wide FSR, low insert loss, rapid tuning and narrow 3dB bandwidth. It can be applied in optical communication, fiber sensing, microwave photonics etc. 美国Micron Optics公司新近开发的可调谐光纤法布里-帕罗滤波器,具备了极宽的动态范围,低插入损耗,快速调谐,极窄的3dB带宽等优点,可应用于光通信、光纤传感、微波光子学等方面。