10G over Copper Certification
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-. Å×½ºÆ® ½Ã±×³ÎÀ» ¸¸µé¾î³»´Â Transmitter
-. ´Ù¸¥ AXTalk Stimulator·ÎºÎÅÍ ¿À´Â CommandÀÇ ¼ö½Å±â
-. Termination.
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  • ³î¶ó¿î ¼Óµµ - 10°³ ÀÌ»óÀÇ Disturber ÄÉÀ̺í ÃøÁ¤µµ 5ºÐ À̳»¿¡ ¿Ï·á
  • Æí¸®¼º°ú Á¤È®¼º : ÇϳªÀÇ Victim Cable¸¶´Ù ÇϳªÀÇ Test
  • ½Ç¼öÇÒ È®·üÀÌ ³·¾ÆÁü
  • Cable End°¡ °°Àº °ø°£ ¾È¿¡ ÀÖÁö ¾ÊÀ» °æ¿ì¿¡µµ Alien Crosstalk¸¦ Å×½ºÆ®
  • ÁÖº¯ Noise µ¿½Ã ÃøÁ¤
  • Àúºñ¿ë, °íÈ¿À²
IEEE´Â 10Gbps Ethernet Network »ó¿ëÈ­¸¦ À§ÇÑ Ç¥ÁØÀÎ 10GBASE-T¸¦ 2006³â¿¡ ¹ßÇ¥ÇÒ ¿¹Á¤ÀÌ´Ù. 10GBASE-T ½Ã½ºÅÛÀ» Àü°³Çϴµ¥ ÀÖ¾î Áß¿äÇÑ ¹®Á¦´Â ÀÎÁ¢ÇÑ ÄÉÀÌºí »çÀÌ¿¡¼­ ¹ß»ýÇÏ´Â ³ëÀÌÁî(Alien Crosstalk)À» Å×½ºÆ®ÇÏ°í ¿ÏÈ­½ÃŰ´Â °ÍÀÌ´Ù. Alien Crosstalk´Â ÄÉÀÌºí¸µÀÇ ÀÛµ¿ Bandwidth¸¦ °¨¼Ò½ÃŲ´Ù. Alien Crosstalk¿¡´Â µÎ °³ÀÇ ÆÄ¶ó¹ÌÅͰ¡ ÀÖ¾î Near EndÀÇ ´©Àû È¿°ú (ANEXT)¿Í ¸ðµç ¹æÇØ Ã¤³Î·ÎºÎÅÍÀÇ Far End Alien Crosstalk (AFEXT)¸¦ Ç¥½ÃÇÑ´Ù : PSANEXT(Power Sum Alien Near End Crosstalk)¿Í PSAELFEXT(Power Sum Alien Equal-level Far End Crosstalk)

10GBASE-T ÄÉÀÌºí¸µ¿¡¼­ Alien Crosstalk¸¦ Å×½ºÆ®Çϱâ´Â ½¬¿î ÀÏÀÌ ¾Æ´Ï¸ç ½Ã°£µµ ¿À·¡ ¼Ò¿äµÈ´Ù. ¹æÇظ¦ ¹Þ´Â (Victim)ÄÉÀ̺í ÁÖº¯¿¡´Â ¹æÇظ¦ ÇÏ´Â (Disturber) ÄÉÀ̺íÀÌ ¿©·µ Á¸ÀçÇϸç, ÀüÇüÀûÀÎ 6-Round-1 CaseÀÇ °æ¿ì PSANEXT¿Í PSAELFEXT °á°ú¸¦ ¾ò±âÀ§ÇØ ÃÖ´ë 384¹øÀÇ Pair-to-Pair Å×½ºÆ®¸¦ ½ÇÇàÇØ¾ß ÇÑ´Ù´Â °Í, ±×¸®°í ÄÉÀ̺íÀÇ Far End »çÀÌ¿Í Near End »çÀÌ¿¡¼­ Àåºñ¸¦ ¿¬°áÇÏ°í ¿¬°áÀ» ²÷±â À§ÇØ ÃøÁ¤ÀÚ°¡ °è¼Ó À̵¿ÇØ¾ß ÇÑ´Ù´Â Á¡µµ °í·ÁÇØ¾ß ÇÒ ¹®Á¦ÀÌ´Ù.

SwiftAXT (Sweep Interleaved Frequency-domain Technique for Alien Crosstalk Testing)´Â Agilent°¡ »õ·Ó°Ô ƯÇã Ãâ¿øÁßÀÎ ±â¼ú·Î¼­ ÇöÀå¿¡¼­ÀÇ Alien Crosstalk Å×½ºÆ® ÀÛ¾÷À» Çõ½ÅÀûÀ¸·Î ´Ü¼øÈ­½ÃŲ ±â¼úÀÌ´Ù. AXTalk Stimulator´Â ÃøÁ¤ÀÚ°¡ ¿øÇÏ´Â °¢ Frequency¿¡¼­ ƯÁ¤ÇÑ Å×½ºÆ® ½Ã±×³ÎÀ» ¸¸µé¾î³½´Ù. Å×½ºÆ® ½Ã±×³ÎÀº ¹æÇØ ÀÛ¿ëÀ» ÇÏ´Â (Disturber) ÄÉÀ̺í Pair¿¡ Àû¿ëµÇ°í Local°ú ¹æÇظ¦ ¹Þ´Â (Victim) ÄÉÀ̺íÀÇ Far End¿¡ ÀÖ´Â WireScope Pro¿Í DualRemote Pro°¡ ¹ß»ýµÈ Alien Crosstalk¸¦ ¼ö½ÅÇÑ´Ù. ¼Ö·ç¼Ç¿¡ ³»ÀåµÈ Á¤È®ÇÑ Å¸ÀÌ¹Ö ÄÁÆ®·ÑÀ» ÀÌ¿ëÇÏ¸é ¾î¶² ¹æÇØ ÄÉÀ̺í·ÎºÎÅÍÀÇ Alien Crosstalk´õ¶óµµ ´Ü ÇѹøÀÇ Measurement SweepÀ¸·Î 5ºÐ À̳»¿¡ ÃøÁ¤ÇÒ ¼ö ÀÖ´Ù.

¾Æ·¡ÀÇ ±×¸²Àº AgilentÀÇ SwiftAXT ¼Ö·ç¼ÇÀ» º¸¿©ÁÖ´Â °ÍÀÌ´Ù. ¹æÇظ¦ ¹Þ´Â (Victim) ÄÉÀ̺íÀº WireScope Pro (Local End)¿Í DualRemote Pro (Remote End) »çÀÌ¿¡ ¿¬°áµÇ¸ç, ¹æÇظ¦ ÇÏ´Â ¸ðµç Disturber ÄÉÀÌºí ³¡Àº AXTalk Stimulator¿¡ ¿¬°áµÈ´Ù.
ÀÌ °úÁ¤Àº ¸Å¿ì °£´ÜÇѵ¥, ¸ðµç ATX Stimulator¸¦ ÄÑ°í ±Ùó End UnitÀÇ ¹öưÀ» ´­·¯ Transmit Mode·Î ¼³Á¤ÇÑ´Ù. WireScope Pro¿¡ ÀÖ´Â AXTalk Å×½ºÆ® ¹öưÀ» ´©¸£¸é ÃøÁ¤ÀÌ ½ÃÀ۵ȴÙ. Å×½ºÆ®¸¦ ¿Ï·áÇÏ·Á¸é Transmit Mode·Î ¼³Á¤Çß´ø AXTalk Stimulator¸¦ Listen Mode·Î ¼³Á¤Çϰí WireScope Pro¿¡¼­ Continue¸¦ ´©¸¥´Ù. ÀÌ·¯ÇÑ ¸ðµç »óÈ£ ÀÛ¿ëÀº Near End¿¡¼­ ÇÑ´Ù.