You can easily build a long-distance transmission line in the UHF band with the same ease as connecting coaxial cables!
The "ROF034" is a type of ROF-Link that supports low input levels with minimal signal degradation. It transmits optical signals modulated in intensity as radio signals through optical fiber. Since optical fiber is an insulator, it excels in EMC (electromagnetic compatibility) against induced lightning, strong magnetic fields, noise, static electricity, etc. Due to its low noise "NF: 6dB (TYP)," the impact on reception sensitivity after transmission is minimal, allowing for easy construction of long-distance transmission paths in the UHF band, similar to connecting coaxial cables. 【Features】 - Low noise "NF: 6dB (TYP)" minimizes the impact on reception sensitivity after transmission. - Significantly lower transmission loss compared to coaxial cable transmission: "Fiber loss: approximately 0.5dB/km." - Easily construct long-distance transmission paths in the UHF band as if connecting coaxial cables. - Optical fiber is an insulator, providing excellent EMC performance. *For more details, please refer to the PDF document or feel free to contact us.
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【Main Performance (Excerpt)】 ■Frequency Range: 10MHz to 1.6GHz ■NF: 6dB (TYP) ■IM3: -53dBc or lower (Total -45dBm input at CW2 waves) ■Gain: 0dB ± 3dB (Input signal level -45dBm or lower) ■Input Signal (RF) Level: -45dBm (TYP) / Maximum Rating 0dBm ■Compatible Optical Fiber: 1,310nm band zero dispersion SM fiber ■Optical Wavelength: 1,550nm band *For more details, please refer to the PDF document or feel free to contact us.
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【Applications】 ■ Long-distance transmission of wireless signals from various radio microphones ■ Long-distance transmission paths for public broadcasting and mobile phone dead zone countermeasure systems ■ Signal transmission paths related to measuring instruments that require isolation *For more details, please refer to the PDF materials or feel free to contact us.
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"In the field of high-frequency and optical transmission technology, we are committed to 'innovative technology development' as our motto, and we want to contribute to society through technology..." Since our founding in 1971, we have been dedicated to relentless research and development and the improvement of technology as a specialized manufacturer of high-frequency transmission equipment, including optical transmission technology, producing many products. Communication among people and from Earth to space is evolving towards higher speed and density, and our proud 'high-frequency and optical transmission technology' is alive in that evolution. We believe that continuing to support this is a 'challenge for future creation.' Stack Electronics will continue to be a specialized manufacturer that supports evolving communication with a commitment to technology, always valuing the perspective of our customers and the dialogue with the times.