10GHz带宽1064nm光发射机-PM输出 LT-1064-10系列是为1064nm波长应用要求宽带模拟调制或高比特率数字链路而设计的电光(E/O)转换器。LT-1064系列光发射机利用一个窄线宽1064nm外腔激光器(ECL)光源和一个宽带1064nm光调制器提供纯的和高效调制。LT-1064-10的输出将维持其窄线宽。 LT-1064-10是为模拟调制到10GHz，数字调制到12.5Gb/s或光脉冲产生。它也能够是电光组件表征、TDM链路、激光雷达、实验室试验和测量的产品。用自建的自动偏置控制(ABC)电路，LT-1064-10能够操作在模拟/数字调制正交调幅点。它也能够设置工作在脉冲产生的零点漂移。作为选项，LT-1064-10能够预订保偏输出。 仪器箱的选择包括19"的机架式和台式两种。所有LT-1064系列产品都有标准的3年有限保修。 特征 ▪ 高功率、窄线宽的ECL激光器 ▪ 10GHz 3-dB带宽的铌酸锂调制器 ▪ 高增益RF驱动器放大器能够实现低输入电平 ▪ 自动偏置控制电路确保稳定操作 ▪ 接头选择：FC/APC, FC/UPC, SC/APC, SC/UPC ▪ 保偏(PM)输出可用 ▪ 包括Labview软件驱动器 ▪ 机架式或台式机箱可用 ▪ 三年有限保修 | Technical Specifications | | Model Number | LT-1064-10-R-PM | | | | | Electro-Optic Specifications | | | | | | Modulation Format | Digital, Analog and Pulse Modulation | | | | | Modulation Bandwidth | Up to 12.5Gb/s Digital, 10GHz Analog | | | | | Modulator Type | Lithium Niobate, zero chirp. 10GHz BW | | | | | Input RF Voltage | > 0.5 Volt p-p | | | | | RF Return Loss, S11 | >13 dB | | | | | Optical Output Power | > 15 dBm | | | | | Modulator Bias Mode | Automatic Bias Control @ null or quadraturer | | | | | Extinction Ratio | > 13 dB @ 12.5 G/bs, >23 dB @ 10 Mb/s | | | | | RF Impednace | 50 Ohm | | | | | RF Drive Volatge Control | 10 dB | | | | | Modulator Voltage Range | 7.0 Volt p-p at 12.5Gbs | | | | | Rise/Fall Time | 40 ps maximum | | | | | Optical Specifications | | | | | | Laser Type | ECL with < 10MHz linewidth | | | | | Laser Wavelength | 1064nm +/- 1nm | | | | | Laser Power Level | 150 mW minimum | | | | | Relative Intensity Noise | > -140 dB/Hz | | | | | Side Mode Suppression Ratio Ratio | 40 dB typical | | | | | Optical Isolation | 30 dB minimum | | | | | Environment / User Interface | | | | | | External Laser Input | Panda, FC/APC PM | | | | | RF Input Connector | SMA | | | | | Output Optical Connector | FC/APC, FC/UPC (PM) | | | | | Polarization Extinction Ratio | 20 dB typical | | | | | Output Fiber | Panda PM Fiber | | | | | Display | LCD | | | | | Computer Interface | RS-232 | | | | | Control | Key lock switch, Laser ouput, Drive Voltage, Bias Control | | | | | Power Supply | 80-240VAC, 43-63Hz | | | | | Dimensions | 10 | | | | | Operation Temperature Range (C) | 0°C to +40°C | | | | | Storage Temperature Range (C) | -40°C to +70°C | | | | | |
