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¿µ¹®Ç¥Áظí HANDS-FREE TELEPHONE TRANSMISSION CHARACTERISTICS
Çѱ۳»¿ë¿ä¾à ¼Û¼öÈ­±â¸¦ µéÁö ¾Ê°í »ç¿ëÇÒ ¼ö ÀÖ´Â ÀüÈ­±âÀÇ À½Çâ ¹× Àü±âÀû Ư¼ºÀ» ±ÔÁ¤ÇÏ´Â °ÍÀ¸·Î¼­, ÀüÈ­±â º»Ã¼¿¡ ³»ÀåµÇ¾î ÀÖ´Â ¸¶ÀÌÅ©·ÎÆù°ú ¶ó¿ìµå½ºÇÇÄ¿¿¡ ÀÇÇØ »ó´ë¹æ°ú ÅëÈ­ÇÒ ¶§ ÇÊ¿äÇÑ ¿©·¯°¡Áö Ư¼ºÀ» ±ÔÁ¤ÇÑ´Ù. Ư¼º¿¡´Â ÀϹÝÀûÀ¸·Î »ç¿ëÇÏ´Â ¼Û¼öÈ­ °¨µµ Ư¼º ¿Ü¿¡µµ ÇϿ︵À» Á¦°ÅÇϱâ À§ÇÑ À½¼ºÀýü ȸ·ÎÀÇ Æ¯¼ºÀ» ÀüÈ­±âÀÇ ÇüÅ¿¡ µû¶ó ±ÔÁ¤Çϸç, ÀÌ·¯ÇÑ HFTÀÇ Àü¼Û Ư¼ºÀ» °´°üÀûÀ¸·Î ÃøÁ¤Çϱâ À§ÇÑ ½ÃÇè½ÅÈ£ÀÇ Æ¯¼º°ú ÃøÁ¤ ¹æ¹ýµµ ÇÔ²² ±ÔÁ¤ÇÏ°í ÀÖ´Ù
¿µ¹®³»¿ë¿ä¾à This standard describes the hand-free telephone. The sending and receiving sensitivities of handset telephone, normally expressed as Loudness Rating(LR) values, are used in most countries in connection with their national transmission plane for the design of the national network. But it is not possible to issue an international recommendation stating LR values of telephone set alone - whether these are handset or hand - free telephone.
It is possible to standardize sensitivity values for hand - free telephone(HFT) relative to the standard handset telephone used normally
±¹Á¦Ç¥ÁØ ITU-T P.34
°ü·ÃÆÄÀÏ TTAS_IT-P34_R1.zip TTAS_IT-P34_R1.zip            
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Á¦Á¤ 1995-12-07 TTAS.IT-P34
°³Á¤ 2003-12-18 TTAS.IT-P34/R1

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