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Zy47 socket

Zy47 socket

  • Classification:Cable connector series
  • Number of visits:times
  • Date of Issue:2020-10-26 16:34:13
  • Product overview
  • The performance characteristics of
  • Technical parameters

ZY47


ZY47-1插座


ZY47-2插座

网络优化资料:

光电接收机电源网络模块。在整个光接收机电路中,电源作为光接收机的供能部分起着至关重要的作用。通信设备机壳良好的电源可以使光接收机发挥出更大的作用,光接收机所使用的电源主要有两种:模拟电源和开关电源。a)模拟电源。仿真电源主要由变压器、整流器、滤波器、稳压器等单元电路组成,稳压部分由78系列三端稳压集成电路组成,由于光接收机采用功率倍增模块放大,整流器工作电流较大,加上变压器的功率转换效率较低,在炎热的夏季,会使光接收机的温度升高较严重,若光接收机无温控功能,则会使光接收机指标降低。由于通讯设备壳体模拟电源成本较低,中低档光接收机基本采用模拟电源。

ZY47-1插座

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