Jisho.org: Japanese Dictionary

光波長多重通信

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Wikipedia definition

1. Wavelength-division multiplexingIn fiber-optic communications, wavelength-division multiplexing (WDM) is a technology which multiplexes a number of optical carrier signals onto a single optical fiber by using different wavelengths (i.e. colours) of laser light. This technique enables bidirectional communications over one strand of fiber, as well as multiplication of capacity.
Read “Wavelength-division multiplexing” on English Wikipedia
Read “光波長多重通信” on Japanese Wikipedia
Read “Wavelength-division multiplexing” on DBpedia

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Kanji in this word

2.2987168768856097

6 strokes. JLPT N3. Jōyō kanji, taught in grade 2.

光

ray, light

Kun: ひか.る、ひかり

On: コウ

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3.2277997891752395

8 strokes. JLPT N2. Jōyō kanji, taught in grade 3.

波

waves, billows, Poland

Kun: なみ

On: ハ

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0.06979026571189706

8 strokes. JLPT N5. Jōyō kanji, taught in grade 2.

長

long, leader, superior, senior

Kun: なが.い、おさ

On: チョウ

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0.8084039111628076

6 strokes. JLPT N4. Jōyō kanji, taught in grade 2.

多

many, frequent, much

Kun: おお.い、まさ.に、まさ.る

On: タ

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1.2627676202246376

9 strokes. JLPT N4. Jōyō kanji, taught in grade 3.

重

heavy, important, esteem, respect, heap up, pile up, nest of boxes, -fold

Kun: え、おも.い、おも.り、おも.なう、かさ.ねる、かさ.なる、おも

On: ジュウ、チョウ

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0.34895132855948535

10 strokes. JLPT N4. Jōyō kanji, taught in grade 2.

通

traffic, pass through, avenue, commute, counter for letters, notes, documents, etc.

Kun: とお.る、とお.り、 -とお.り、 -どお.り、とお.す、とお.し、 -どお.し、かよ.う

On: ツウ、ツ

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1.209697939006216

9 strokes. JLPT N3. Jōyō kanji, taught in grade 4.

信

faith, truth, fidelity, trust

On: シン

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Jisho

Draw

Radicals

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