半导体接受信号频率统调方法？

半导体收音机接受信号频率统调方法：

1-首先使用465中频发生器校准中周。在没有调乱、中周油漆封未动则直接调如下：

2-低端调整：低端接近535千赫收到电台、使用无感起子调节（拨动）中波磁性天线线圈位置使所收电台声音最大。

3-高端调整：高端接近1605千赫收到电台、使用无感起子调节‘双联’天线端并联在双联的‘点垫整电容器’（即半可变电容）使所收电台声音最大。

To do the maintainance for semiconductor equipment mechanical failure and electrical failure,

to do the alignment for the equipment,

to assist engineers to do the set up and debug job and

to communicate with service to opotimize both software and hardware together.

2. To do the job on software and hardware mantainance for equipment related computers,

to install the related system,

to backup the data,

to do the software installation and commissioning(debug)(BV,C language,Linux)

3. Proficient on using multimeter and OSC, be responsible for die manufacture and spare part manangement.

4. To write SOP and to do the skill train for maintainance technicians,

to sum up experiences continually to optimize the equipment and solve the problems,

to reduce the equipment failure rate.

5. To deal with and maintain issures on burn in board testing,

to analyze and reduce defective rate.

6. Have good communication skills and team spirit of cooperation.

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