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Home > Sat-Light > Ku-Band Fiberoptic
Ku-Band Fiberoptic
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- Downlink (10.7 to 12.75 GHz)
- Advanced technology employing Electro-Absorption
- Modulation monolithic laser
- High Performance: Low Noise Figure, & Minimal Distortion
- Exceeds INTELSAT IESS-308/309 and EUTELSAT EESS-501 phase noise specifications
- Internal Filter rejects spurious out of band interference by > 70 dB
- Feature Rich - Gain Controls, RF Test port, Alarms, and Monitors
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Foxcom's Sat-Light Ku-Band fiberoptic interfacility links transmit and receive uplink and downlink signals in the 10.7 to 12.75 GHz range between antennas and control rooms or NOCs. Foxcom's IFLs offer a high performance alternative to conventional coaxial-cabled systems, reducing the need for waveguide and minimizing signal attenuation.
The Sat-Light IFLs function as a transparent link, transmitting all satellite modulation formats carrying an entire polarization on each link. System limitations in using coaxial cable are over come by the simplicity and performance of fiberoptic connections to provide the highest levels in signal quality. Foxcom achieves this by using state of the art lasers to provide these high efficiency, low noise analog links.
A typical Ku-Band link consists of an optical transmitter which receives the RF signal, transmitting it over singlemode fiber to an optical receiver which reconverts the optical signal to RF.
Foxcom's advanced fiberoptic technology reduces the attenuation, slope, phase shift, and group delay maintaining extremely low levels over distances of up to 15 kilometers. The Ku-Band's link cost effective high performance lasers produce negligible chirp and optical distortion; critical for long distance links. The EAM monolithic design, versus connectorized component electro-optics, assures high performance along with excellent reliability. The links are provided with test ports, status and fault LEDs, and gain controls.
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