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HOME > Á¦Ç° > À̵¿Åë½Å > ±¤Áß°è±â > USOR1 |
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1. °³¿ä |
º» Àåºñ´Â 800M+2.1G+2.6G LTE Áß°è±â Àåºñ·Î¼ ¸íĪÀº ¸ÖƼ¹êµå CPRI Áß°è±â ÀÌ´Ù. HUAWEI¿¡¼ °ø°³ÇÑ eNB DU¿Í RU °£ÀÇ 5 Gbps CPRI ÇÁ·ÎÅäÄÝ ±Ô°ÝÀ» ¼ö¿ëÇÏ¿© °³¹ß µÇ¾úÀ¸¸ç 800M/10W, 2.1G/20W, 2.6G/20WÀÇ LTE ½ÅÈ£¸¦ MIMO·Î ó¸®ÇÑ´Ù. MU¿Í RU°£ ±¤ Àü¼ÛÀ» Çϰí Multi-drop, Cascade ÇüÅ·Π¿î¿ëÀÌ °¡´ÉÇÏ´Ù
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2. Ư¡ |
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CPRI´Â MU/RU·Î ±¸¼º µÇ¾îÀÖ°í ¹ÐÁý ÁÖÅð¡ µî LTE À½¿µ Áö¿ª º¸°À» À§ÇØ »ç¿ë |
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ÃÖ´ë 10´Ü Cascade »ç¿ë °¡´É. (SISO ¿î¿ë : 10´Ü, MIMO¿î¿ë : 5´Ü) |
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À¯¼±(USB-B)·Î GUI¸¦ ¿¬°áÇÏ¿© Á¦¾î |
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LC-PC TypeÀÇ Optic Connector Àû¿ë ¹× ±¤ÄÉÀÌºí °íÁ¤¿ë Bracket Àû¿ë |
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ÇöÀå Àåºñ ½Ã¼³ ½Ã Connector º¯°æ ¾øÀÌ Flexible Àü¼±°ü Á¢¼Ó °¡´ÉÇÑ 16mmÀ°°¢ ¸Ó¸® Connector Àû¿ë |
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ÇÑÀüÁÖ ¹× °ÅÄ¡´ë ¼³Ä¡ °¡´ÉÇÑ LGU+ Ç¥ÁØ ¼³Ä¡ Bracket Àû¿ë |
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5Gbps Optic Transceiver »ç¿ë °¡´É |
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¹ÐÆóÇü ÇÔü Àû¿ë |
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3. ±Ô°Ý |
¼ø¼ |
Ç׸ñ |
800M LTE ¼º´É¿ä±¸ ±Ô°Ý
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2.1G LTE ¼º´É¿ä±¸ ±Ô°Ý
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2.6GHz LTE ¼º´É¿ä±¸ ±Ô°Ý
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ºñ°í
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1 |
Á֯ļö ¹üÀ§ |
RU |
DL |
889 ~ 894MHz
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2110 ~ 2120MHz
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2640 ~ 2660MHz
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LGU+ ÁöÁ¤ Á֯ļö
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UL |
839 ~ 849MHz
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1920 ~ 1930MHz
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2520 ~ 2540MHz
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2 |
ÀÔ·Â ¹üÀ§
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UL |
-65dBm/Total(Max)
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-65dBm/Total(Max)
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-65dBm/Total(Max)
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3 |
ÃÖ´ë Ãâ·Â |
DL |
40dBm/Path(10MHz, 50RB)
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43dBm/Path(10MHz, 50RB)
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43dBm/Path(20MHz, 100RB)
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4 |
´ë¿ª ³» Æòźµµ
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DL |
2dB p-p
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2dB p-p
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2dB p-p
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5 |
¼Û¼ö½Å ºÐ¸®µµ
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DL/UL |
100dBÀÌ»ó
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100dBÀÌ»ó
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100dBÀÌ»ó
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6 |
EVM
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DL |
8%ÀÌÇÏ
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8%ÀÌÇÏ
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8%ÀÌÇÏ
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7 |
Á֯ļö ¾ÈÁ¤µµ
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DL |
±0.05ppm ÀÌÇÏ
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±0.05ppm ÀÌÇÏ
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±0.05ppm ÀÌÇÏ
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8 |
ÀâÀ½Áö¼ö
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UL |
5dB
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5dB
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5dB
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9 |
Ÿ»ç ½ÅÈ£ ¾ï¾Ðµµ
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UL |
Noise º¯È 2dB ÀÌÇÏ
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Noise º¯È 2dB ÀÌÇÏ
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Noise º¯È 2dB ÀÌÇÏ
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Ÿ»ç½ÅÈ£ -45dBm Àΰ¡
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10 |
VSWR
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DL/UL |
1: 1.5 ÀÌÇÏ
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1: 1.5 ÀÌÇÏ
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1: 1.5 ÀÌÇÏ
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11 |
ÀÔÃâ·Â ÀÓÇÇ´ø½º
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DL/UL |
50ohm
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50ohm
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50ohm
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12 |
Sample Port
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DL/UL |
Tx: -40dB coupling
Rx: +20dB coupling
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TX: -40dB coupling
Rx: +20dB coupling
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Tx: -40dB coupling
Rx: +20dB coupling
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½Ç ÃøÁ¤°ªÀ» Ç¥±â
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13 |
ÀÔÃâ·ÂÄ¿³ØÅÍ
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DIN
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DIN
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DIN
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14 |
RF Conformance
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DL/UL |
3GPP.TS.36.104 ±âÁØ ¸¸Á·
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3GPP.TS.36.104 ±âÁØ ¸¸Á·
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3GPP.TS.36.104 ±âÁØ ¸¸Á·
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