Optic Transponder

Features

• Low noise figure
  
• High linearity
  
• Selected operating wavelength
  
• Wide operation bandwidth
  
• Wide operating temperature range
  
• Isolated optical output
  
• Compact size
  
• Single Voltage Supply
  
• FC/APC, SC/APC optical connector

• CATV systems
  
• Telecommunications
  
• TRS/Cellular/PCS/IMT-2000 optical repeater system

Description

Indoor transponder is composed of one master and one slave. It can be used in shadow area such as in-building, underground parking lot and subway. According to user's demand, it's possible either to include WDM or to divide between Tx and Rx.

At this time, if input optic power is too low compared to link loss, PD Alarm occurs. In order to be modulated to uniform power in the process of E/O conversion, APC(Automatic Power Control) function has built in Laser Diode.