2510和2520-AT精密温控源表增强了吉时利对激光二极管的高速LIV（光强-电流-电压）特性测试的完整性。这两个50W功率双极性源表仪器，专门针对光通信网络的激光二极管模块的测试应用而设计的，用于保证被测试器件的严格控温。2510是第一个专门创造出给光通信激光二极管测试所用的控温仪器，将吉时利的高速直流电源和精密测量能力集合在一起，形成对激光二极管模块的热电型制冷器即TEC的精确温度控制的能力。
带直流测量功能的50W TEC控制器
提供完全数字化PID控制
激光二极管模块测试时的温度控制
较宽的温度设置(-50℃至＋225℃)，高分辨率设置(±0.001℃)，稳定性好(±0.005℃)
支持多种温度传感器输入——热敏电阻、RTD以及IC传感器
保持恒定的温度、电流、电压和传感器阻抗
交流欧姆测量方法检测TEC的机械损坏
控温时测量并显示TEC参数
用于热反馈元件的四线开路/短路导通探测功能
IEEE-488 与 RS-232 接口
紧凑的半机架式设计
The 2510 and 2520-AT precision temperature control source meters enhance the completeness of Keithley's high-speed LIV (light intensity-current-voltage) characteristic testing of laser diodes. These two 50W power bipolar source meter instruments are specially designed for the test application of the laser diode module of the optical communication network, and are used to ensure the strict temperature control of the device under test. 2510 is the first temperature control instrument specially created for optical communication laser diode testing. It combines Keithley's high-speed DC power supply and precision measurement capabilities to form an accurate thermoelectric cooler for laser diode modules, that is, TEC. The ability of temperature control.
50W TEC controller with DC measurement function
Provide fully digital PID control
Temperature control during laser diode module testing
Wide temperature setting (-50℃ to +225℃), high resolution setting (±0.001℃), good stability (±0.005℃)
Support a variety of temperature sensor inputs-thermistor, RTD and IC sensor
Maintain constant temperature, current, voltage and sensor impedance
AC ohm measurement method to detect mechanical damage of TEC
Measure and display TEC parameters during temperature control
Four-wire open/short continuity detection function for thermal feedback elements
IEEE-488 and RS-232 interface
Compact half-rack design
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