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
General Photonics社
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■メーカーの紹介 |
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| ■製品概要／Product Overview | |
| OCT and sensor systems require high performance balanced photodetectors to boost system signal to noise ratio. The BPD-001 is specially designed for OEM applications in such fields, engineered for low cost and small size as well as high performance. The device consists of an optical head and a post-amplification board with an optional SMB RF output. The optical head has two input fibers aligned with a pair of balanced photodetectors, followed by an integrated ultra low noise transimpedance amplifier (TIA) placed immediately after the photodetectors to amplify received signals with low noise and enhanced CMRR. The post-amplification board further conditions and amplifies the signal to a range of ±3.5 V maximum. With a bandwidth of up to 350 MHz and a total conversion gain of up to 400kV/A (at a bandwidth of 80 MHz), the BPD-001 is ideal for integration into OCT, fiber sensor and high performance optical measurement systems. | |
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PDFファイル：200kb |
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| ■特徴／Key Features |
| Ultra low noise Excellent CMRR High conversion gain Wide bandwidth Compact |
| ■アプリケーション／Application |
| Optical Coherence Tomography Fiber sensing interrogator Instrumentation R&D |