光貿易株式会社
〒113-0034
東京都文京区湯島3-13-8
湯島不二ビル301
電話番号：03-3832-3117
FAX番号 ：03-3832-3118
Versawave Technologies社
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■メーカーの紹介 |
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| ■製品概要／Product Overview |
| The Versawave 40 Gb/s Amplitude Modulator represents a revolutionary method for modulating CW laser light into data-carrying optical pulse trains. By employing proprietary GaAs technology, the Versawave modulator establishes new benchmarks for low drive voltage, ultra-wide bandwidth and chirp-free operation within a small footprint. The IP protected design of the Versawave Amplitude Modulator exploits the unique material properties of GaAs to provide chirp-free modulation at data rates to 43 Gb/s. By using an innovative polarization mode converter approach, Versawave eliminates many of the intrinsic limitations of designs based on Mach-Zehnder and electro-absorption architectures. In addition, the Versawave Amplitude Modulator is able to deliver best-in-class performance without the need of a thermo-electric cooler (TEC). |
| ■特徴／Key Features |
| ･High modulation bandwidth ･Low drive voltage ･Chirp < 0.1 ･High extinction ratio ･Small footprint ･Optional PIN diode for optical power monitoring and bias control ･Covers C and L bands ･GaAs technology |