L-Band–10MHz Satellite Transmit Link | GL7930

Features & Benefits

  • One Solution for Both L-Band and 10MHz Transfer Over a Single Fiber
  • Optimized for Professional Satellite and Wireless Applications
  • High Input/output Power (0 to -30dBm)
  • 10Km Transmission Distance
  • Selectable AGC/MGC
  • Front Panel Test Port
  • Powerful Monitoring Features
  • Compatible with all 1st Generation Sat-Light Products


Global Foxcom’s Sat-Light/Gold L-Band Interfacility Link offers a high performance, cost effective alternative to conventional coaxial-cabled systems. Sat-Light/Gold L-Band IFL covers the range of 950 to 2200MHz and has the ability to transfer additional 10MHz reference signals.

The GL7930 link is designed for a wide range of satellite UL (Uplinking) facilities whereby high input power levels of L-Band and 10MHz are required. Global Foxcom’s high dynamic range DFB laser delivers exceptional signal quality for the most demanding applications.

The link consists of a high input power optical transmitter, which receives the L-Band and 10MHz from an L-band modem, and optical receiver that connects to the antenna BUC and supplies it with the two signals. All satellite modulation schemes are accommodated – digital or analog. Inherently low phase is achieved by direct modulation of the laser diode.

RF Specification Value
Frequency Range – Bandwidth 950-2200MHz

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