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Ç¥ÁعøÈ£ | [ÆóÁö] TTAS.OT-03.0013 | ±¸Ç¥ÁعøÈ£ | |
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Á¦°³Á¤ÀÏ | 2004-12-23 | ÃÑÆäÀÌÁö | 70 |
ÇѱÛÇ¥Áظí | WDMs ¹× DWDMs Ư¼º ¹× ½Å·Ú¼º ½ÃÇèÀýÂ÷ | ||
¿µ¹®Ç¥Áظí | Characteristics & Reliability Test Procedure for WDM and DWDM | ||
Çѱ۳»¿ë¿ä¾à | WDMs(Wavelengh-Division Multiplexers) ´Â ´ÜÀÏ ¸ðµå¿¡ ´ëÇØ ´Ù ÆÄÀå Àü¼ÛÀÌ °¡´ÉÅä·Ï ÆÄÀå¿¡ µû¸¥ ±¤ ä³Î¿¡ ÆÄ¿ö°ªÀ» ºÐ¹èÇÏ´Â ¼ÒÀÚÀÌ´Ù. ƯÈ÷ 1550nm ´ë¿ª¿¡¼ ÃÖ¼Ò ³× °³ÀÇ ÆÄÀå¿¡ ´ëÇØ ÆÄ¿ö¸¦ ºÐ¹èÇϴµ¥´Â DWDM(Dense Wavelength Division Multiplexer) ÀÌ ÀÌ¿ëµÈ´Ù. À̵éÀº ´Ù ÆÄÀå ±¤ Åë½Å ½Ã½ºÅÛ ±¸Ãà¿¡ ÇÊ¿äÇÑ ÇÙ½É ºÎÇ°À¸·Î, ½Ã½ºÅÛ¿¡ ¿ä±¸µÇ´Â Ư¼º »Ó¾Æ´Ï¶ó ½Å·Ú¼ºÀÌ º¸ÀåµÇ¾î¾ß ÇÑ´Ù. ÀÌ¿¡ º» ¹®¼´Â ±¹Á¦ ¹× ±¹³» Ç¥Áؼ¸¦ ¹ÙÅÁÀ¸·Î ±¹³» WDMs ¹× DWDMÀÇ Æ¯¼º ¹× ½Å·Ú¼º ½ÃÇè¿¡ ÀûÇÕÇϵµ·Ï °³¹ßµÇ¾ú´Ù. | ||
¿µ¹®³»¿ë¿ä¾à | WDMs(Wavelength-Division Multiplexers) are optic branching components that combine or separate optical channels. Power is distributed based on wavelength, permitting multiple wavelength transmission over a single mode fiber. DWDM(Dense Wavelength Division Multiplexer)s especially split power over at least four wavelength in the 1550-nm window. This standard based on international and domestic standards covers the optical performance and reliability test for WDMs and DWDM. | ||
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°ü·ÃÆÄÀÏ | TTAS.OT-03.0013.zip |