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| 光貿易トップページ＞取扱製品一覧＞光通信＞WDM / CWDM / DWDM＞DuPont Photonics |
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| ■光通信：WDM / CWDM / DWDM |
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| ■製品概要／Product Overview | |
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| The iVMUXTM provides a solid-state solution for multi-channel integrated VOA and wavelength multiplexer (VMUX). It allows for automatic channel balancing before wavelengths are multiplexed. This allows for the multiplexing of optical signals at different power levels such as those from different transmitters, line rates and protocols. This product is bidirectional and can be used as either VMUX or VDEMUX. The iVMUXTM modules can be customized to meet different requirements - Number of channels can be 4 to 48 - Channel spacing can be 200, 100, 50 GHz - Position and number of power monitors can be varied (DuPont VOA arrays have high attenuation accuracy in open-loop operation, eliminating the need for feedback monitors in most applications) - Optical connectors: MPO, LC, FC, SC, etc. - Electrical interface: RS-232, I2C, DPRAM, SPI, USB, TCP/IP |
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PDFファイル： 207 kb
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| ■特徴／Key Features |
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| Voltage controlled variable multiplexing & demultiplexing High dynamic range Low insertion loss, C & L bands Low polarization dependence loss Open loop operation with high accuracy Power monitor option for closed loop operation Low power consumption Fast actuation Small footprint Scalable channel count (4-48) Normally open or normally dark Guassian, flat-top, semi-flat-top multiplexer No moving parts Telcordia GR-1209/GR-1221 qualified Optional integrated tap and switch Customizable design |
| ■アプリケーション／Application |
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| Variable multiplexing and demultiplexing for WDM, SONET, optical Ethernet, and other optical networking systems Dynamic load balancing at add/drop nodes Channel and band balancing Channel blocking Dynamic gain equalization Dynamic attenuation at receivers |
Copyright 2002 Hikari,Inc. All rights reserved.