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 is designed to minimize signal degradation at low input levels. It transmits optical signals modulated in intensity via 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 figure of "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 figure of "NF: 6dB (TYP)" results in minimal 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 with the same ease as 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 for CW 2 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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【Usage】 ■ Long-distance transmission of wireless signals from various radio microphones ■ Long-distance transmission routes for public broadcasting and mobile phone dead zone countermeasure systems ■ Signal transmission routes 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, our motto is 'creative technology development,' 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, resulting in the creation of many products. Communication among people and from Earth to space has evolved to be faster and denser, 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.