¼³¸í
WMF6900A ÆäÀ̵ù ½Ã¹Ä·¹ÀÌÅÍ´Â Àü¿ë µðÁöÅÐ ÀÎÅÍÆäÀ̽º¸¦ ÅëÇØ MD8430A ½Ã±×³Î¸µ Å×½ºÅÍ¿¡ ¿¬°áµÇ¾î, LTE
±âÁö±¹À» ½Ã¹Ä·¹À̼ÇÇÏ°í 3GPP LTE 2x2 MIMO ¹× 4x2 MIMO Å×½ºÆ®¿¡ ÇÊ¿äÇÑ ÆäÀ̵ù ½Ã¹Ä·¹ÀÌ¼Ç Å×½ºÆ®¸¦ ½ÇÇàÇÕ´Ï´Ù.
ÀÌ Á¦Ç°Àº 3GPP TS36.521ÀÌ Á¤ÀÇÇÏ´Â ¸ðµç ÆäÀ̵ù ÀüÆÄ Å×½ºÆ®¸¦ Áö¿øÇÏ°í ¿ÏÀü µðÁöÅÐ º£À̽º¹êµå 󸮸¦ È°¿ëÇÏ¿© µ¿ÀÏÇÑ ¼³Á¤¿¡¼
³ôÀº ÀçÇö¼ºÀÇ ÆäÀ̵ù 󸮸¦ º¸ÀåÇÏ´Â µ¿½Ã¿¡, ±î´Ù·Î¿î MIMO Àü·Â Á¦¾î¸¦ Å©°Ô °£¼ÒÈÇÏ°í ³ôÀº Á¤È®µµ¸¦ ´Þ¼ºÇÕ´Ï´Ù.
MF6900A
ÀåÄ¡ Çϳª·Î LTE 2x2 MIMO 2-¼¿°ú 4x2 MIMO Å×½ºÆ® ¹× MD8430A ½Ã±×³Î¸µ Å×½ºÅÍ¿Í LTEÀÇ Á¶ÇÕÀ» Áö¿øÇÏ¿© ÇÚµå¿À¹ö
Å×½ºÆ®¸¦ À§ÇÑ LTE 2x2 MIMO ½Ã½ºÅÛ ±¸¼ºÀ» ¿ëÀÌÇÏ°Ô ÇÕ´Ï´Ù. ¶ÇÇÑ LTE/W-CDMA ½Ã½ºÅÛ °£ ÇÚµå¿À¹ö Å×½ºÆ®´Â W-CDMA ¿É¼ÇÀÌ
ÀÖ´Â MD8480C ½Ã±×³Î¸µ Å×½ºÅÍ¿ÍÀÇ ¿¬°á¿¡ ÀÇÇØ Áö¿øµË´Ï´Ù.
ÀÎÅÍÆäÀ̽º |
µðÁöÅÐ I/F(LVDS) |
ä³Î ±¸¼º |
SISO 2x2 MIMO, 2x1 MISO, 1x2 SIMO (MD8430A ¿¬°á ½Ã MX690010A·Î
È°¼ºÈµÊ) 4x2 MIMO, 4x1 MISO(MF6900A-001, MX690010A, MX690010A-001 »ç¿ë ½Ã,
MD8430A ¿¬°á ½Ã È°¼ºÈµÊ) À̵¿, »ý¼º-¼Ò¸ê, ¼Û½Å/¼Û¼ö½Å ´ÙÀ̹ö½ÃƼ(MX690020A »ç¿ë ½Ã, MD8430A
¿¬°á ½Ã È°¼ºÈµÊ)
|
°æ·Î ¼ö |
12°æ·Î/ä³Î |
ÇØ´ç °æ·Î Áö¿¬ |
0 - 600µs, 0.1ns ºÐÇØ´É, 0.1ns ¼³Á¤ Á¤È®µµ(Áö¿¬ 0 ±âÁØ) |
ÇØ´ç °æ·Î À̵æ |
–50 - 0dB, 0.1dB ºÐÇØ´É, 0.05dB ¼³Á¤ Á¤È®µµ |
µµÇ÷¯ ÁÖÆļö |
0 ¶Ç´Â 0.1Hz - 20kHz, 0.01Hz ºÐÇØ´É |
ÆäÀ̵ù À¯Çü |
Á¤À§»ó, ¼ø µµÇ÷¯, ·¹Àϸ®, ¶óÀ̽º |
ÆäÀ̵ù ÇÁ·ÎÆÄÀÏ
SISO |
Case1, Case2, Case3, Case4, Case5, Case6, Case8, VA3, VA30, VA120, PA3,
PB3 [3GPP TS25.101 V8.9.0 (2009-12), TS34.121-1 V8.9.0 (2009-12)]
EPA, EVA, ETU [3GPP TS36.101 V8.8.0 (2009-12)]
|
2x2 MIMO / 1x2 SIMO |
EPA, EVA, ETU [3GPP TS36.101 V8.8.0 (2009-12)] |
4x2 MIMO / 4x1 MISO |
EPA, EVA, ETU [3GPP TS36.101 V8.8.0 (2009-12)] |
2x2 HST / 1x2 HST / 1x1 HST |
°í¼Ó Æ®·¹ÀÎ ½Ã³ª¸®¿À [3GPP TS25.101 V8.9.0 (2009-12), TS34.121 V8.9.0
(2009-12), TS36.101 V8.8.0 (2009-12)] |
1x2 CQI / 1x1 CQI |
CQI Å×½ºÆ® Á¶°Ç [3GPP TS36.101 V8.8.0 (2009-12)] |
À̵¿ |
À̵¿ ÀüÆÄ Á¶°Ç [3GPP TS25.101 V8.8.0 (2009-12)] |
»ý¼º-¼Ò¸ê |
»ý¼º-¼Ò¸ê ÀüÆÄ Á¶°Ç [3GPP TS25.101 V8.8.0 (2009-12)] |
Tx/TRx ´ÙÀ̹ö½ÃƼ |
Case1, Case2, Case3, Case4, Case5, Case6, Case8, VA3, VA30, VA120, PA3,
PB3 |