3GHz RF Over Fiber

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      3.0GHz RF Over Fiber



RF Optic 
3.0GHz RF Over Fiber

RFOptic’s palm size analog RFoF modules for GPS applications supporting up to 3.0 GHz, are used to convert RF signals to optical signals to carry over long distances. The Tx unit uses an optical transmitter to convert RF to Optical signal. The Rx unit converts it back to RF signal. The two units are connected through the customer’s single mode fiber.

RF Optic Key Features
  • Next generation RFoF modules with significant performances improvement.
  • Supports up to 0.5 MHz – 3.0 GHz.
  • Better linearity, excellent gain flatness, and Tx, Rx and link gain control.
  • Noise Figure down to 6 dB with LNA with MDS ~168 dB/Hz for very low incoming signals.
  • Internal micro-controller and optical control are enabled by software.
  • End-to-end diagnostics reduce installation and maintenance time, enabled by software.
  • Gain variation S21(fo) of ±1 dB for 90° C variation, utilizing special algorithm.
  • Remote Management by GUI installed on PC.
  • Impedances of 50 Ohms and 75 Ohm.
  • Bias-T (5V – up to 250 mA) – optional.

RF Optic Configurations
  • Bias-T for GPS applications
  • Outdoor enclosure (unidirectional/bidirectional)
  • 1U generic enclosure (4 units)
  • 1U removable panel enclosure (4/8 units)

RF Optic Applications



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Jason Lin,
2018年12月3日 上午1:23
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