光貿易：MPB Passive Devices Fiber Bragg Gratings

PDFファイルをご覧頂くには
Adobe Acrobat Readerが
必要となります。
ダウンロードはこちらから。

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

MPB Communications Inc.社

■メーカーの紹介
MPBは1977年にR&D企業としてカナダに設立された光通信向けデバイス、光リンクおよび産業用レーザーの開発・設計を行う企業です。AT&T、BT、Telefonica、France Telecom、Teleglobe Canadaなどの通信キャリアから大型受注を獲得するなど、豊富な経験と実績でお客様のご要望にお応えします。

光貿易：MPB Passive Devices Fiber Bragg Gratings

■メーカー	：MPB Communications Inc.【MPBコミュニケーションズ】

■製品名	：Passive Devices Fiber Bragg Gratings

■カテゴリー	：光ファイバ / FBG / コネクタ

■製品概要／Product Overview

The rapid increase in the demand for greater transmission capacity, DWDM has emerged as the key transmission technique. There is continuous pressure to increase the number of DWDM channels and this in turn calls for improved performance from the passive multiplexing components. As channel spacings decrease, narrower channel pass-bands demand improved filter characteristics beyond the capability of some conventional technologies. Fiber Bragg Gratings can produce very narrowband filters with almost square wavelength response functions together with low losses. MPB offers a range of Bragg gratings including very high performance gratings suitable for DWDM terminal equipment and ADM.

■特徴／Key Features

Gain Flattening Filters
Customized gain flattening profiles
Wide bands from 1520 nm to 1570 nm or 1560 nm to 1610 nm
Low ripple
Low insertion loss

Athermal packaging
High strength and reliability
50/100 GHz DWDM Fiber Gratings
Near-square reflection spectral response
Optimized for 50 GHz or 100 GHz channel spacing
High center wavelength accuracy
Low channel crosstalk
Low insertion loss
Athermal package
High strength and reliability

Wavelength Lockers for 980nm/1480nm Pump Lasers
Variety of customized wavelengths
Optimized bandwidth
Optimized reflectivity
Athermal package or recoated fiber
High strength and reliability

Sensor Gratings
Customized design
Variety of wavelengths
Optimized reflectivity and bandwidth
High strength and reliability

■アプリケーション／Application

前のページ＜ 23　24　25　26　27　28　29 ＞次のページ

このページの先頭へ