免费发布信息
EDFA窗口中各波长的器件和链路进行检查。可达８个输出端口的内置应用，供快速测定滤波器和其他装置 修改的版本2和以后的8164A仪表固件能以波长扫描方式同步测量多达8个装置端口的介入损耗。应用包括曲线显示，指标和数据存储。订货信息8164A光波测量系统（主机）8166A光波多路系统（主机）81640A可调谐激光光源模块，±3pm,低SSE，...
OTU工作原理： OUT板卡采用光—电—光变换的方法实现波长转换，首先客户端光模块接收到的客户设备过来的光信号，转换成电信号，经过信号放大、整形/时钟提取，再将电信号调制到激光器上输出。 功能特点： l 超长距传输：配合EDFA光放大和色...
EDFA or Raman Amplifier. The device can also be used as a beam splitter.Specifications： ItemGrade PGrade AWavelength(nm)2000Operating Wavelength Range（nm）± 40Typ. Insertion Loss, 23 ℃ (...
EDFA or Raman amplifier. IPBC/IPBS has extremely low insertion loss, and it can improve the amplifier performance.Specifications：ParametersUnitSingle StageDual StageCenter Wavelength (λc)nm1310, 1480&nbs...
These lasers are designed as pump sources for Erbium-Doped Fiber Amplifier (EDFA) applications. Processes and techniques of coupling the fiber to the laser allow high output powers that are very stable with both time and temperature. The grating is located in the pigtail to stabilize the wavelength. Devices...
These lasers are designed as pump sources for erbium doped fiber amplifier (EDFA) applications. Processes and techniques of coupling the fiber to the laser allow high output powers that are very stable with both time and temperature. The grating is located in the pigtail to stabilize the wavelength.Devices ...
EDFAl Dense wavelength division multiplexing EDFA l CATVSpecifications：• Operating CharacteristicsParameterMinTypMaxUnitThreshold current(lth) 3545mAOperating drive current (lf)A thru F 650mA G thru L 700mAForward voltage 1.92.5VCe...
EDFA、CWDM 和DWDM 设备和模块3）. 光纤无源器件：超小型隔离器、分光器；各类保偏器件；环形器、光纤准直器和光纤反射镜等4）. 定制光源：可调谐激光器、高速模拟激光器、超窄线宽激光器、特殊波长光源等...
EDFA, etc. Specifications： Item value Wavelength(nm) 2000 Operating Wavelength Range（nm） ± 40 Min. Responsivity（A/W） 0.8 Min. Return Loss（dB） 40 Rise/Fall Time (RL = 50 ,1 V)（ns...
一、 说明： 980/1550nm 和980/1590nm WDM专门用于掺铒光纤放大器（EDFA），它能将信号光和980nm泵浦光合并到掺铒光纤中将信号光进行放大。980/1550nm WDM应用于C波段EDFA，980/1590nm WDM 应用于L波段EDFA。 这些器件采用了Corning Hi 1060 Flex光纤或OF...
|