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![](https://ae01.alicdn.com/kf/H929b3fb6f293456cb6592f164d44f289I/PON-EPON-SFP-ONU-MAC-SC-DDM-pon-1490-1330nm-EPON-1-25Gbps.jpg) ![](https://ae01.alicdn.com/kf/H7ae345e0445547379515c78ef884f193L/PON-EPON-SFP-ONU-MAC-SC-DDM-pon-1490-1330nm-EPON-1-25Gbps.jpg) ![](https://ae01.alicdn.com/kf/H8b33ce5646ba4aa1a93f7309ea6bb81an/PON-EPON-SFP-ONU-MAC-SC-DDM-pon-1490-1330nm-EPON-1-25Gbps.jpg) ![](https://ae01.alicdn.com/kf/H6db2cb6d5c0b424f91332a2a95bc6164O/PON-EPON-SFP-ONU-MAC-SC-DDM-pon-1490-1330nm-EPON-1-25Gbps.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/H929b3fb6f293456cb6592f164d44f289I/PON-EPON-SFP-ONU-MAC-SC-DDM-pon-1490-1330nm-EPON-1-25Gbps.jpg) ![](https://ae01.alicdn.com/kf/H7ae345e0445547379515c78ef884f193L/PON-EPON-SFP-ONU-MAC-SC-DDM-pon-1490-1330nm-EPON-1-25Gbps.jpg) ![](https://ae01.alicdn.com/kf/H8b33ce5646ba4aa1a93f7309ea6bb81an/PON-EPON-SFP-ONU-MAC-SC-DDM-pon-1490-1330nm-EPON-1-25Gbps.jpg) ![](https://ae01.alicdn.com/kf/H6db2cb6d5c0b424f91332a2a95bc6164O/PON-EPON-SFP-ONU-MAC-SC-DDM-pon-1490-1330nm-EPON-1-25Gbps.jpg) ![](https://ae01.alicdn.com/kf/Hacf1f8a2b6b94c3f8269d39fc7ffbc5ed/PON-EPON-SFP-ONU-MAC-SC-DDM-pon-1490-1330nm-EPON-1-25Gbps.jpg)
- ºê·£µå À̸§: sevenlayer
- ±Ù¿ø: CN (Á¤Ç°)
- Ç÷¯±× À¯Çü: ¹Ì±¹
- Ç÷¯±× À¯Çü: EU
- Ç÷¯±× À¯Çü: UK
- Ç÷¯±× À¯Çü: AU
- Ç°¸ñ À¯Çü: Åë½Å º¯È¯±â
- Áõ¸í¼: ¼¼·ý
- ¸ðµ¨ ¹øÈ£: JYD-803ONU
- product name: PON stick
- attribute: Epon
- Ports: Single Lan Port
- Firmware: English version
- Connector Type: SC/APC
- PRoduct: Fiber to home
MAC SC Ä¿³ØÅÍ DDM pon ¸ðµâÀÌÀÖ´Â EPON SFP ONU ½ºÆ½ EPON = EPON1.25Gbps
Á¦Ç° Ư¡ •´ÜÀÏ ¼¶À¯ ¾ç¹æÇâ µ¥ÀÌÅÍ ¸µÅ© ºñ´ëĪ TX 1244Mbps / RX 2488Mbps EPON ONU EPON macÀ» »ç¿ëÇÑ ¾ÖÇø®ÄÉÀÌ¼Ç ±â´É. • ÀÚµ¿ °Ë»ö ¹× ±¸¼ºÀ» ÅëÇÑ EPON ONU MAC ³»ºÎ¿¡ SC/UPC ¸®¼ÁÅÍŬ SFP, "Ç÷¯±× ¾Ø Ç÷¹ÀÌ" • 1310nm DFB ¹ö½ºÆ® ¸ðµå ¼Û½Å±â, 1490nm TIA ¿¬¼Ó ¸ðµå ¼ö½Å±â • ´ÜÀÏ 3.3V Àü¿ø °ø±Þ ÀåÄ¡ • SFF-8472 ȣȯµÇ´Â µðÁöÅÐ Áø´Ü ¸ð´ÏÅÍ ÀÎÅÍÆäÀ̽º • SFP MSA ±ÔÁ¤ Áؼö • ³·Àº EMI ¹× ¿ì¼öÇÑ ESD º¸È£ • Class I ·¹ÀÌÀú ¾ÈÀü Ç¥ÁØ IEC-60825 Áؼö • RoHS ±ÔÁ¤ Áؼö • EPON ONU ȣȯ • SFP ´ÙÁß ¼Ò½º °è¾à (MSA) SFF-8074i Áؼö • ITUT-T G.984.2, G.984.2 ¼öÁ¤¾È 1 Áؼö • ITUT G.988 ONU °ü¸® ¹× Á¦¾î ÀÎÅÍÆäÀ̽º (OMCI) »ç¾ç Áؼö ÁÖ¿ä ¸Å°³º¯¼ö ¹× ±â¼ú ÁöÇ¥ XPON ³×Æ®¿öÅ©ÀÇ ÁÖ¿ä ¸Å°³º¯¼ö´Â ´ÙÀ½°ú °°½À´Ï´Ù. ¡Ü ¸ÖƼ ¼ºñ½º Áö¿ø ±â´É: ¾ö°ÝÇÑ QoS º¸Áõ, ¼ºñ½º ÃÖÀûÈ, wdmÀ» ÅëÇÑ ´Ù¿î ¸µÅ© ÄÉÀ̺í TV Àü¼Û Áö¿øÀ» °®Ãá Ç® ¼ºñ½º (ATM, ÀÌ´õ³Ý, TDM Æ÷ÇÔ) Áö¿ø ±â´É ¡Ü EPON ¾×¼¼½º Ä«µåÀÇ ÀÚµ¿ ½Äº° ¹× °ü¸®; ¡Ü 1:32 ÀÇ ºÐ±â ±â´É Áö¿ø; ¡Ü Àü¼Û °Å¸®´Â 20 km ÀÌÇÏÀÔ´Ï´Ù. ¡Ü ¾÷ ¸µÅ© ¹× ´Ù¿î ¸µÅ© ´ëĪ ¼±·üÀº 1.244Gbit/sÀÔ´Ï´Ù. Æ÷Æ® Æ®·¡ÇÈ Åë°è¸¦ Áö¿øÇÕ´Ï´Ù. ¡Ü µ¿Àû ¹× Á¤Àû ´ë¿ªÆø ÇÒ´çÀ» Áö¿øÇÕ´Ï´Ù. ¡Ü ¸ÖƼij½ºÆ® ¹× ¸ÖƼ ij½ºÆ® ±â´É Áö¿ø XPON ³×Æ®¿öÅ©ÀÇ ÁÖ¿ä ±â¼ú ÁöÇ¥: (1) ½Ã½ºÅÛ ¿ë·®: ½Ã½ºÅÛ¿¡´Â 10G ÀÌ´õ³Ý ³×Æ®¿öÅ© ÀÎÅÍÆäÀ̽º¸¦ Á¦°øÇÏ´Â ´ë¿ë·® IP ½ºÀ§Äª ÄÚ¾î (30G) °¡ ÀÖÀ¸¸ç, °¢ olt´Â 36 PON ³×Æ®¿öÅ©¸¦ Áö¿øÇÒ ¼ö ÀÖ½À´Ï´Ù. (2) ¸ÖƼ ¼ºñ½º ÀÎÅÍÆäÀ̽º: TDM, ATM, ÀÌ´õ³Ý, catv¸¦ Áö¿øÇÏ°í ¾ö°ÝÇÑ QoS º¸ÁõÀ» Á¦°øÇÏ¿© ±âÁ¸ ¼ºñ½º¸¦ ¿ÏÀüÈ÷ Àû¿ë ÇÒ ¼ö ÀÖ½À´Ï´Ù. ºñÁî´Ï½ºÀÇ ¿øÈ°ÇÑ ¾÷±×·¹À̵带 Áö¿øÇÕ´Ï´Ù. (3) ½Ã½ºÅÛÀÇ ³ôÀº ½Å·Ú¼º ¹× °¡¿ë¼º ¿ä±¸ »çÇ×: ÀÌ ½Ã½ºÅÛÀº Åë½Å ³×Æ®¿öÅ©ÀÇ ³×Æ®¿öÅ© ½Å·Ú¼º ¿ä±¸ »çÇ×À» ¿ÏÀüÈ÷ ÃæÁ·ÇÏ´Â ¿É¼Ç 1 + 1 º¸È£ ½ºÀ§Äª ¸ÞÄ¿´ÏÁòÀ» Á¦°øÇÕ´Ï´Ù. ½ºÀ§Äª ½Ã°£Àº 50ms ¹Ì¸¸ÀÔ´Ï´Ù. (4) ³×Æ®¿öÅ© ¹üÀ§: ±¸¼º °¡´ÉÇÑ 10,20Km ³×Æ®¿öÅ© °æ·Î, ¾×¼¼½º ³×Æ®¿öÅ©ÀÇ ¿ä±¸ »çÇ×À» ¿ÏÀüÈ÷ ÃæÁ·ÇÕ´Ï´Ù. (5) ÅëÇÕ ½Ã½ºÅÛ °ü¸® ¼ÒÇÁÆ®¿þ¾î Ç÷§Æû: ´Ù¾çÇÑ ¾×¼¼½º ¹æ¹ýÀ» À§ÇÑ ÅëÇÕ ³×Æ®¿öÅ© °ü¸® Ç÷§Æû ![](https://ae01.alicdn.com/kf/H0a98cc8f6aa44d64b2868ec74af15fb62.jpg) ![](https://ae01.alicdn.com/kf/Hd4b7f14fe3e94894b8959815e6616c4be.jpg)
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