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منبع نور لیزر تنظیم کننده لیزر نیمه هادی ROF منبع نور لیزر قابل تنظیم
ROF-TLS tunable laser light source, the use of high-performance DFB laser, wavelength tuning range >34nm, fixed wavelength interval (1GHz50 GHz100GHz) tunable laser light source, its wavelength internal locking function can ensure that the output light wavelength or frequency on the ITU grid of DWDM channel. این ویژگی از قدرت نوری خروجی بالا (20 مگاوات) ، عرض خط باریک ، دقت طول موج بالا و پایداری قدرت خوب برخوردار است. It can realize remote control of instruments, mainly used in WDM device testing, optical fiber sensing, PMD and PDL measurement, and optical coherence tomography (OCT).
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ROF-DML آنالوگ باند پهن باند مستقیم ماژول انتقال مستقیم لیزر تعدیل شده
ROF-DML series analog wideband direct-modulated optical emission module, using high linear microwave direct-modulated DFB laser (DML), fully transparent working mode, no RF driver amplifier, and integrated automatic power control (APC) and automatic temperature control circuit(ATC), This ensures that the laser can transmit microwave RF signals up to 18GHz over long distances, with high bandwidth and flat response, ارائه ارتباطات فیبر خطی برتر برای انواع برنامه های مایکروویو باند پهن آنالوگ. By avoiding the use of expensive coaxial cables or waveguides, the transmission distance limit is eliminated, greatly improving the signal quality and reliability of microwave communication, and can be widely used in remote wireless, timing and reference signal distribution, telemetry and delay lines and other microwave communication fields.
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منبع نور لیزر تنظیم کننده لیزر C-باند/L- باند DFB نوری ROF منبع نور لیزر قابل تنظیم
ROF-TLS tunable laser light source, the use of high-performance DFB laser, wavelength tuning range >34nm, fixed wavelength interval (1GHz50 GHz100GHz) tunable laser light source, its wavelength internal locking function can ensure that the output light wavelength or frequency on the ITU grid of DWDM channel. این ویژگی از قدرت نوری خروجی بالا (20 مگاوات) ، عرض خط باریک ، دقت طول موج بالا و پایداری قدرت خوب برخوردار است. It can realize remote control of instruments, mainly used in WDM device testing, optical fiber sensing, PMD and PDL measurement, and optical coherence tomography (OCT).
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منبع نور قابل تنظیم لیزر لیزر ROF منبع نور قابل تنظیم
دامنه تنظیم طول موج
عرض خط باریک
قفل داخلی از طول موج
کنترل از راه دور در دسترس است
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ROF-DML series analog wideband direct-modulated optical emission module, using high linear microwave direct-modulated DFB laser (DML), fully transparent working mode, no RF driver amplifier, and integrated automatic power control (APC) and automatic temperature control circuit(ATC), This ensures that the laser can transmit microwave RF signals up to 18GHz over long distances, with high bandwidth and flat response, ارائه ارتباطات فیبر خطی برتر برای انواع برنامه های مایکروویو باند پهن آنالوگ. By avoiding the use of expensive coaxial cables or waveguides, the transmission distance limit is eliminated, greatly improving the signal quality and reliability of microwave communication, and can be widely used in remote wireless, timing and reference signal distribution, telemetry and delay lines and other microwave communication fields.
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