However the powers have been relatively low and the frequency shifts relatively small. Furthermore the wavelengths have been around 1550 nm. 展开 关键词: Oscillators High power United kingdom Short wavelengths Frequency shift Fiber optics Lasers ...
HIGH-FREQUENCY QUARTER WAVELENGTH CONVERTERPROBLEM TO BE SOLVED: To provide a circuit for processing radio frequency signals.KILLEN WILLIAM DEANウィリアム ディーン キレンPIKE RANDY Tランディー テッド パイク
highfrequencyweaksignalanalogchaindesignofshort-wavelengthirfpas 系统标签: 红外焦平面irfpas短波链路analogwavelength 收稿日期院2013-09-13曰修订日期院2013-10-15基金项目院国家自然科学基金(10990104)作者简介院王攀(1987-)袁男袁博士生袁主要从事红外焦平面读出电路设计方面的研究工作遥Email:arthurwp@mail.ustc.edu...
Highfrequencyweaksignalanalogchaindesignofshort-wavelengthIRFPAs 系统标签: 红外焦平面irfpas短波链路analogwavelength 收稿日期院2013-09-13曰修订日期院2013-10-15基金项目院国家自然科学基金(10990104)作者简介院王攀(1987-)袁男袁博士生袁主要从事红外焦平面读出电路设计方面的研究工作遥Email:arthurwp@mail.ustc.edu...
MULTI-WAVELENGTH NARROW-LINEWIDTH SINGLE-FREQUENCY OPTICAL FIBER LASER SOURCE FOR LASER RADAR SYSTEM A multi-wavelength single-frequency optical fiber laser source for a laser radar system includes a resonant cavity composed of a high-reflectivity chirped ... XU Shanhui,Z Yang,Y Zhang,... 被引量...
Wavelength 905nm invisible laser, level 1 eye safety laser grade class 1 power supply 6-28V Repetition rate :≥200hz Data output 4-20mA, RS485 Appearance size 75mm*60mm*40mm Protection grade IP54 Operating temperature -20°C ~ +60°C BAUD RATE 19200BPS Packaging and delivery Selling Units:...
In the context of high-frequency PCBs, signal wavelengths become increasingly critical. If not managed appropriately, the signal's wavelength becomes shorter at higher frequencies, leading to signal degradation and interference. B.Challenges Posed by High-Frequency Signals ...
the short wavelength infrared (SWIR) spectrum (1500–2500 nm spectral range) is typically chosen, which is where CH4 is most detectable. Hyper- and multispectral satellite missions (that is, those with optical instruments that capture image data wi...
Highfrequencyweaksignalanalogchaindesignofshort-wavelengthIRFPAs 系统标签: 红外焦平面irfpas短波链路analogwavelength 收稿日期院2013-09-13曰修订日期院2013-10-15基金项目院国家自然科学基金(10990104)作者简介院王攀(1987-)袁男袁博士生袁主要从事红外焦平面读出电路设计方面的研究工作遥Email:arthurwp@mail.ustc.edu...
Half-wavelength resonator type high frequency filt 专利名称：Half-wavelength resonator type high frequency filter 发明人：Wada, Kouji,Awai, Ikuo,Ishizaki, Toshio 申请号：EP99110304.5 申请日：19990527 公开号：EP0961337B1 公开日：20040818 专利内容由知识产权出版社提供 摘要：A half-wavelength resonator ...