很黄很爽视频在线观看国产区_亚洲日韩精品在线观看不卡_樱桃网成人网站视频在线观看免费_qyule极品视频在线一区_(凹凸影业)婷婷五月深深久久精_日欧二区三区影院_卡通动漫亚洲综合第58页_中文免费观看视频网站_超黄福利网站免费看_先锋影音欧美成人

 
產(chǎn)品中心
前置光纖放大器 Pre-Erbium-doped Fiber Amplifier
    發(fā)布時(shí)間: 2018-05-21 10:12    

The Erbium-doped Fiber Amplifier (EDFA) operates on C band.It has three type such as Pre-amplifier,

Booster,and In-line amplifier.The product featured as low noise figure,high output and high gain.OEM model is well available on customer’s special request.


前置光纖放大器 Pre-Erbium-doped Fiber Amplifier
Description
The Erbium-doped Fiber Amplifier (EDFA) operates on C band.It has three type such as Pre-amplifier,Booster,and In-line amplifier.The product featured as low noise figure,high output and high gain.OEM model is well available on customer’s special request.

 Features
  • Intelligent  MPU monitor
  • High output and high gain
  • Low noise figure
  • User friendly interface RS485

Application
  • Analog and digital CATV system
  • Long distance transmission system
  • LANs and WANs

Specification
Pre-Erbium-doped Fiber Amplifier EDFA

Order information
 Pre-EDFA 前置光放大器