New SBL Series of Fiber Optic Links

L3Harris Narda-MITEQ announced the release of the new SBL Series of fiber optic link components. This continues the company’s tradition of supplying high performance “plug & play” fiber optic link components for linear and some digital applications. The SBT-4000 fiber optic transmitter and the SBR-4000 fiber optic receiver can transport RF signals within the frequency range of 10 MHz to 4 GHz, over tens of kilometers of a standard single mode optical fiber. Both the transmitter and receiver components have status reporting connections, making them ideal for integration into higher-level assemblies and SATCOM systems.



  • High spur free dynamic range of 110 dB/Hztypical
  • Operates with tens of kilometers of single mode fiber
  • Small size, self contained, plug and play
  • LED status light
  • Industry standard connector for DC power and remote status reporting


SBL-4000 Fiber Optic Link Datasheet