1310激光发射机

特点介绍:
? 采用高线性光隔离DFB激光器，内置RF驱动放大及控制电路；
? RF自动增益控制电路（AGC）和预失真补偿电路；
? 具有激光器光功率和温度稳定控制电路，可长期稳定的处于*佳工作状态；
? 关键控制参数（输出功率、激光器温度、偏置电流等）由LCD全状态数字显示；
? 整机电源设有热备份
? 设有RS-232工业标准接口及485微机接口，供远程网络管理及监控使用。

SPECIFICATIONS：
? It adopts highly linear and optical isolation DFB laser instrument and has built-in Rf driving amplifier and corresponding controlling circuits
? With RF automatic gains controlling and distortion pre-compensation circuits;
? It permanently works at optimal status because of laser power & temperature control circuit;
? The key controlling parameters (laser power , temperature of the laser instrument ,bias current .etc) can be displayed at LCD with whole state automatic and di*al technology;
? There is hot backup for the whole power;
? It consists of RS-232 industrial standard interface and RS-485 computer interface for long-distance network management and *vision.