Application

• Externally modulated 1550 nm DFB laser transmitter for electrical to optical conversion of multichannel CATV
  signals like AM-VSB, FM and QAM signals
  
• Enables the usage of optical amplifiers (EDFAs) as boosters or repeaters in order to realize large scale HFC networks
  
• Excellent performance in order to realize links exceeding 100 km
  
• Output power up to 2x 13.0 dBm
  
  

Features

• Low noise, narrow linewidth CW-DFB laser
  
• ITU-Grid wavelength
  
• Wavelength adjustable +/- 100 GHz
  
• Electrooptical modulator with 2 optical outputs
  
• Automatic load control (ALC) for CATV signal input
  
• Adjustable RF slope
  
• Output Power: 2 x 8.5 dBm (ES10XL-85), 2 x 10.0 dBm (ES10XL-100),
  2 x 12.0 dBm (ES10XL-120), 2 x 13.0 dBm (ES10XL-130)
  
• Adjustable SBS threshold up to 19 dBm
  
• Front panel RF test point –20 dB
  
• Dual, hot-plug-in power supply modules for 100...240 VAC or
  ±36...±72 VDC
  
• Web and SNMP Interface (a-version)
  
• RS485/232 interface (b-version)
  
• LC display and LED status indication
  
• General purpose I/O interface for remote functions
  
• Very thin, only 1 U design for mounting into 19", ETSI or JIS racks