Apple¡¯s 3G iPhone Bad Reception Issue Blamed on Infineon RF Receiver Module ¾ÖÇÃÀÇ 3G ¾ÆÀÌÆù ÀÎÇǴϾðÀÇ RF ¼ö½Å±â ¸ðµâ¿¡ ´ëÇÑ ºñ³ ³ª»Û Á¢¼ö È£
Apple Inc¡¯s iPhone has received overwhelming responses after the recent launch in consumer market. IncÀÇ ¼ÒºñÀÚ ½ÃÀå¿¡¼ ¾ÖÇÃÀÇ ¾ÆÀÌÆùÀº ÃÖ±Ù Ãâ¹ü ÀÌÈÄ ¾ÐµµÀûÀÎ ¹ÝÀÀÀ» ¹Þ°íÀÖ´Ù. However, not all of the users are satisfied with its performance and one of the major complaints from users so far is on the poor 3G network reception that often causes internet connectivity and calls drop. ±×·¯³ª ¸ðµç »ç¿ëÀÚÀÇ ¼º´É ¹× ÁÖ¿ä ºÒ¸¸ Áß Çϳª´Â »ç¿ëÀÚÀÇ ¸¸Á·Àº ³Ê¹«³ª ¸Ö¸® ¶³¾îÁú Á¾Á¾ ÀÎÅÍ³Ý ¿¬°á ¹× ÀüÈ ÀÎÇØ °¡³ÇÑ 3G ³×Æ®¿öÅ© ¸®¼Á¼Ç¿¡ÀÖ½À´Ï´Ù. There are few potential root causes speculated around ranging from AT&T 3G network instability, software and hardware and even manufacturing defects. ÀÌ¹Ì ¸î °¡Áö ÀáÀçÀûÀÎ ·çÆ®ÇÏ´Â AT & TÀÇ 3G ³×Æ®¿öÅ©ÀÇ ºÒ¾ÈÁ¤, ¼ÒÇÁÆ®¿þ¾î ¹× Çϵå¿þ¾î Á¦Á¶ °áÇÔ°ú ½ÉÁö¾î ÃßÃø¿¡ À̸£±â±îÁö ÁÖÀ§¿¡ ½Ã´Þ¸®°íÀÖ½À´Ï´Ù. But according to Nomura Securities analyst, Richard Windsor, the reception issue could be due to inferior Infineon 3G receiver module embedded in the iPhone itself. ÇÏÁö¸¸ ³ë¹«¶ó Áõ±ÇÀÇ ¾Ö³Î¸®½ºÆ® ¸®Ã³µå À©Àú, ¿¾ÇÇÑ ÀÎÇǴϾðÀÇ 3G ¼ö½Å±â ¸ðµâ¿¡ Æ÷ÇÔµÈ ¶§¹®ÀÏ ¼öµµ ÀÖ°Ú ¸®¼Á¼Ç¿¡ µû¶ó ¹®Á¦ ÀÚü°¡ ¾ÆÀÌÆù.

Apple Inc mentioned that there will be a new firmware to be released to rectify the issue. ¾ÖÇà IncÀÇ »õ·Î¿î Æß¿þ¾î¿¡´Â ¹®Á¦¸¦ ÇØ°áÇÒ ¼ö ÀÖµµ·Ï ¸±¸®½º µÉ ¾ð±ÞÇß´Ù. However, we are doubt if this will able to totally resolve the issue if it was due to the hardware module. ÀÌ·¸°Ô µÉ °æ¿ì ÀüÇô ¹®Á¦°¡ ÀÖÀ¸¸é Çϵå¿þ¾î ¸ðµâ·Î ÀÎÇØ¿´´Ù ÇØ°áÇÒ ¼ö ±×·¯³ª, ¿ì¸®´Â ÀǽÉÇϰíÀÖ´Ù. Also, it is a bit strange that the problem only happened on Apple¡¯s iPhone but not other manufacturer¡¯s mobile devices, since the receiver module has been implemented on other mobile devices for some times but not seeing any issue. ¾à°£Àº ¹®Á¦°¡ ¾ÖÇÃÀÇ ¾ÆÀÌÆù¿¡ ºÒ°úÇÏÁö¸¸ ´Ù¸¥ °Ç ¸ø µÈ ÀÌÈÄ ¼ö½Å±â ¸ðµâ Á¦Á¶ ¾÷üÀÇ ¸ð¹ÙÀÏ µð¹ÙÀ̽º, ¸î ¹ø ´Ù¸¥ ¸ð¹ÙÀÏ ±â±â¿¡¼ ±¸ÇöµÇÁö ¾Ê¾ÒÁö¸¸, ¾î¶² ¹®Á¦¸¦ º¸´Â ÀÌ»óÇÑ ¾Æ´Ï¶ó ¶ÇÇÑ ±×°ÍÀÌ´Ù.
No word from Apple Inc nor AT&T on this yet and hopefully there will be some firmware updates that are able to fix it without the need to do massive recall or hardware parts replacement that could costs millions of dollars. IncÀǵµÀÌ ÀÏ¿¡ ¾ÖÇÃÀº AT & T´Â ¾ÆÁ÷¿¡¼ ´Ü¾î¿Í ÀßÇÏ¸é ¾Æ´Ï ÀÌ¹Ì ±× Çʿ伺À» ´ë±Ô¸ð ¸®ÄÝ ¶Ç´Â Çϵå¿þ¾î ºÎǰÀ» ±³Ã¼ÇÏÁö ¾Ê°í ±×°ÍÀ» °íÄ¥ ¼öÀÖ´Â ¸î °¡Áö Æß¿þ¾î ¾÷µ¥ÀÌ Æ®°¡ µÉ ¼öÀÖ´Â ¼ö¹é¸¸ ´Þ·¯ÀÇ ºñ¿ë.
IMPORTANT : This is a machine translated page which is provided "as is" without warranty. Áß¿ä :ÀÌ ±â°è´Â "º¸Áõµµ¾øÀÌÀÖ´Â ±×´ë·Î"Á¦°øµË´Ï´Ù ÆäÀÌÁö¸¦ ¹ø¿ªÇß´Ù. Machine translation may be difficult to understand. ±â°è ¹ø¿ªÀº ÀÌÇØÇϱ⠾î·Á¿ï ¼öµµÀÖ½À´Ï´Ù. Please refer to À» ÂüÁ¶ÇϽñ⠹ٶø´Ï´Ù original English article ¿ø·¡ ¿µ¾î ¹®¼ whenever possible. ¾ðÁ¦µç °¡´ÉÇÕ´Ï´Ù.
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August 21st, 2008 02:22 2008³â 8¿ù 21ÀÏ 2½Ã 22ºÐ
Firmware may be the issue indeed. Æß¿þ¾î ¹®Á¦´Â ÂüÀ¸·ÎÀÖÀ» ¼öÀÖ½À´Ï´Ù. My Gen 1 iPhone has exhibited odd RF sensitivity issues since upgrading to the new software. Á¦ 1 ¼¼´ë ¾ÆÀÌÆùÀÇ »õ·Î¿î ¼ÒÇÁÆ®¿þ¾î·Î ¾÷±×·¹ÀÌ µå ÀÌÈÄ ÀÌ»óÀÇ RF °¨µµ ¹®Á¦°¡ Àü½ÃµÇ¾îÀÖ´Ù. My WiFi at home goes from Edge to my network and back while I sit in the same spot. ³»°¡¾ø´Â µ¿¾È µ¿ÀÏÇÑ ÀÚ¸®¿¡ ¾É¾Æ ³» WiFi¸¦ Ȩ¿¡¼ ³» ³×Æ®¿öÅ© ¿¡Áö¿¡¼ µ¹¾Æ°©´Ï´Ù. Cell strength goes from No Service to 5 bars again, sitting in the same spot. ÈÞ´ë ÈûÀÌ ¾øÀ½ ¼ºñ½º¿¡¼ 5 ¼úÁý¿£ ¶Ç ½ÃÀÛÀÌ ±¸¸¸, ¶È°°Àº ÀÚ¸®¿¡ ¾É¾ÆÀÖ´Ù. New features since upgrading. ¾÷±×·¹ÀÌ µå ÀÌÈÄ »õ·Î¿î Ư¡. Perhaps the display/indicators are more ¡°sensitive¡± or the phone is MUCH more sensitive to the RF signals. ¾Æ¸¶µµ µð½ºÇ÷¹ÀÌ / ÁöÇ¥ "¹Î°¨ÇÑ"¶Ç´Â ´õ Àüȸ¦ ÈξÀ ´õ RF ½ÅÈ£¸¦ ±¸ºÐÇÕ´Ï´Ù. either way, my phone was exchanged by Apple and the new phone is better, but marginally. ¾î´À ÂÊÀ̵ç, ³» ÈÞ´ëÆù°ú ¾ÖÇÃÀÇ »õ ÈÞ´ë ÀüÈ ³ªÀºÀÌÁö¸¸, ³«°üÀ» ±³È¯Çß´Ù. The jury is out for me. ¹è½É¿øÀº ¹ÛÀ¸·Î ³ª¿ÍÀÖ´Ù.
August 25th, 2008 23:58 8 ¿ù 25 ÀÏ 2008 23½Ã 58ºÐ
[...] we mentioned about the Apple¡¯s 3G iPhone reception issue that could potentially due to Infineon receiver module. ¿ì¸®´Â ÀáÀçÀûÀ¸·Î ÀÎÇǴϾð [...] ¼ö½Å±â ¸ðµâ·Î ÀÎÇØ ¼öÀÖ´Â ¾ÖÇÃÀÇ 3G ¾ÆÀÌÆù ¸®¼Á¼Ç ¹®Á¦¿¡ ´ëÇØ ¾ð±ÞÇß´Ù. Nevertheless, those anxious iPhoneâ¢æ¢âs [...] ±×·¯³ª, ±× ºÒ¾È iPhoneâ ¢æ ¢â¿¡¿ä [...]