Ç¥ÁØÈ­ Âü¿©¾È³»

TTAÀÇ Ç¥ÁØÇöȲ

Ȩ > Ç¥ÁØÈ­ °³¿ä > TTAÀÇ Ç¥ÁØÇöȲ

Ç¥ÁعøÈ£ TTAK.KO-07.0157 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2022-12-07 ÃÑÆäÀÌÁö 34
ÇѱÛÇ¥Áظí Áö»óÆÄ UHD ¹«¼±¼³ºñ ½ÃÇè¹æ¹ý °¡À̵å¶óÀÎ
¿µ¹®Ç¥Áظí Measurement Guidelines for Transmitting Equipment on ATSC 3.0 Digital Broadcasting Signals
Çѱ۳»¿ë¿ä¾à ÀÌ Ç¥ÁØÀº TTAK.KO-07.0147 ¡®Áö»óÆÄ UHDTV ¹æ¼Û ¼Û¼ö½Å Á¤ÇÕ¡¯ Ç¥ÁØ ±â¹Ý Áö»óÆÄ ¹æ¼Û¿ë UHDTV ¹«¼± ¼³ºñÀÇ ÀûÇÕ¼ºÀ» È®º¸Çϱâ À§ÇÏ¿© ¹Ýµå½Ã ÁؼöÇØ¾ß ÇÏ´Â 7°³ Ç׸ñÀÇ ±â¼úÀû Ư¼º[ÁÖÆļöÇã¿ëÆíÂ÷, Á¡À¯ÁÖÆļö´ëÆø(OBW), ¾ÈÅ׳ª°ø±ÞÀü·Â, ´ë¿ª¿Ü ¹ß»ç°­µµ(OOB), ½ºÇ»¸®¾î½º¿µ¿ª ºÒ¿ä¹ß»ç, ÷µÎÀü·Â´ë Æò±ÕÀü·Âºñ(PAPR), º¯Á¶¿À·ùÀ²(MER)]À» ÃøÁ¤Çϱâ À§ÇÑ ¹æ¹ýÀ» ¸íÈ®È÷ ÇÏ°í, ±× ¹æ¹ý¿¡ µû¶ó ÃøÁ¤ÇÑ °á°ú¸¦ Á¤¸®ÇÏ´Â ¹ýÀ» Á¦°øÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à This document clarifies the method for measuring technical characteristics [frequency tolerance, occupied frequency bandwidth (OBW), transmitter output power, out-of-band emission intensity (OOB), spurious emission, peak-to-average power ratio (PAPR), modulation error rate (MER)], and provides the method for reporting the measurement results.
±¹Á¦Ç¥ÁØ
°ü·ÃÆÄÀÏ TTAK.KO-07.0157.pdf TTAK.KO-07.0157.pdf            

ÀÌÀü
ÈÞ´ë¿ë Àç³­ ±¸Á¶ Àåºñ¸¦ À§ÇÑ Áõ°­ÀÎÁö Ä¿³ØƼµå ½Ã½ºÅÛ – Á¦4ºÎ: ¼­ºñ½º ÇÁ·¹ÀÓ¿öÅ© ÀÎÅÍÆäÀ̽º
´ÙÀ½
ADHD ¾Æµ¿ ¼±º°À» À§ÇÑ ±³À°º¸Á¶·Îº¿ È°¿ë Çൿ Á᫐ °Ë»ç ¹æ¹ý