¿ì¸®´Â¿À¸®Áö³Î Á¦Á¶¾÷üRF ¸ðµâ, ¿öÅ° ÅäÅ° ¸ðµâ ¹× ÅëÇÕ µðÁöÅÐ ¼¾¼ ¸ðµâ°ú °°Àº IOT (»ç¹° ÀÎÅͳÝ) Á¦Ç°ÀÇ ¿¬±¸, °³¹ß, »ý»ê ¹× ÆǸŠ°æÇè 10 ³â ÀÌ»ó. ÇÑÆí,ODM±×¸®°íO@@ emÇÁ·ÎÁ§Æ®¸¦ ȯ¿µÇÕ´Ï´Ù.
500mW ¹«¼± µ¥ÀÌÅÍ ¸ðµâ SV650
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1 *433MHz500mW ¹«¼± µ¥ÀÌÅÍ Àü¼Û RF ¸ðµâ SV650
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SV650 Àº °í¼º´É ½Ç¸®ÄÜ ·¦ Si4432 RF ĨÀ» »ç¿ëÇÏ¿© °íÃâ·Â °íÅëÇÕ ¹«¼± ¸ðµâÀÇ ÃʼÒÇü ³»ÀåÇüÀÔ´Ï´Ù. ³·Àº ¾÷°è ÃÖ°íÀÇ 500 mW Ãâ·Â Àü·Â°ú °áÇÕµÈ ¼ö½Å±â °¨µµ´Â ¹üÀ§¸¦ È®ÀåÇÏ°í ¸µÅ© ¼º´ÉÀ» Çâ»ó½Ãŵ´Ï´Ù. ¸ðµâÀº Àü¼Û ¼º´ÉÀ» Çâ»ó½ÃÅ°±â À§ÇØ Àü¼Û Áß °£¼·À» ÁÙÀ̱â À§ÇØ ´ÙÁß ´ë¿ª ´ÙÁß Ã¤³Î ¹× ³×Æ®¿öÅ© id¸¦ Á¦°øÇÕ´Ï´Ù. »ç¿ëÀÚ´Â Á÷·Ä Æ÷Æ®¸¦ ÅëÇØ PC ¼ÒÇÁÆ®¿þ¾î ¶Ç´Â ÀåÄ¡¸¦ ÅëÇØ ¿¬°áÇÒ ¼ö ÀÖÀ¸¸ç, RF ¿Â¶óÀÎÀº °ü·Ã ¸Å°³º¯¼ö¸¦ ¼öÁ¤Çϵµ·Ï ¼³Á¤µË´Ï´Ù.
Á¦Ç° ¼¼ºÎ Á¤º¸:
»ç¾ç:
¸Å°³º¯¼ö | ÃÖ¼Ò | ÀϹÝ. | ÃÖ´ë. | ´Ü@@ À§ | Á¶°Ç |
ÀÛµ¿ Á¶°Ç |
°ø±Þ Àü¾Ð | 3.3 | 5.0 | 7.5 | V | |
ÀÛµ¿ ¿Âµµ | -40 | 25 | + 85 | °C | |
ÇöÀç ¼Òºñ |
RX Àü·ù | | 25 | | MA | TTL |
| 34 | | MA | 485 |
TX Àü@@ ·ù | | 350 | | MA | @ 27dBm |
¼ö@@ ¸é Àü@@ ·ù | | 5 | | U@@ a | |
RF ¸Å°³ º¯¼ö |
ÁÖ@@ Æļö | 414.92 | 433.92 | 453.92 | MHZ | @ 433MHZ |
470.92 | 470.92 | 509.92 | MHZ | @ 470MHZ |
849.92 | 868.92 | 888.92 | MHZ | @ 868MHZ |
895.92 | 914.92 | 934.92 | MHZ | @ 915MHZ |
Ç×°ø µ¥ÀÌÅÍ ¼Óµµ | 1.2 | 9.6 | 38.4 | Kbps | GFSK |
Ãâ·Â Àü@@ ·Â | 20 | / | + 27 | DBm | ¼ÒÇÁÆ®¿þ¾î@@ º° ¼³Á¤ |
°¨µµ | | -121 | | DBm | @ 1.2kbps |
±â´É:
* 3000m RF ¶óÀÎ ÀÎ »çÀÌÆ®°Å¸® @ 1.2kbps
* 433/470/868/915 MHz
* 40 °³ ä³Î
* 4 ¹ÙÀÌÆ® net ID
* 2 ¹ÙÀÌÆ® ³ëµå ID
* ´ÙÁß Ç×°ø µ¥ÀÌÅÍ ¼Óµµ
* GFSK º¯Á¶
* ¾ÈÅ׳ª ÀÚµ¿ ÀÏÄ¡ ¹× ¾ç¹æÇâ ½ºÀ§Ä¡ Á¦¾î
* Á÷·Ä Æ÷Æ® ¸Å°³º¯¼ö ¼³Á¤ Áö¿ø
* °¨µµ: -121 dBm
* ÃÖ´ë Ãâ·Â Àü·Â: 500 mW
* Àü¾Ð: 3.3 ~ 7.5 V
* ¿Âµµ:-40 ~ + 85 °C
½Åû:
* ¿ø°Ý ¿ø°Ý ÃøÁ¤
* ÀÚµ¿ ¹ÌÅÍ Æǵ¶
* º¸¾È ½Ã½ºÅÛ
* µ¥ÀÌÅÍ ·Î°Å
* ¹«¼± µ¥ÀÌÅÍ Åë½Å
* ÁÖ°Å ÀÚµ¿È ¹× º¸¾È ±¸Ãà
* °Ç°ÇÑ ¸ð´ÏÅ͸µ
* ¹«¼± PC ÁÖº¯ ÀåÄ¡
* ¾×¼¼½º Á¦¾î ½Ã½ºÅÛ
* ·Îº¿ Á¦¾î
ȸ·Îµµ:
Çɾƿô:
±â°èÀû Ä¡¼ö:
¾×¼¼¼¸®:
¾ÈÅ׳ª:¾ÈÅ׳ª´Â Åë½Å ½Ã½ºÅÛÀÇ Áß¿äÇÑ ºÎºÐÀÔ´Ï´Ù. ±× ±â´ÉÀº Åë½Å ½Ã½ºÅÛÀÇ ¼º´É¿¡ Á÷Á¢ÀûÀÎ ¿µÇâÀ» ¹ÌĨ´Ï´Ù. ¸ðµâÀÇ ÀÏÄ¡ ÀÓÇÇ´ø½º´Â 50 ohm ÀÔ´Ï´Ù. »ç¿ëÀڴ ǥÁØ ½ºÇÁ¸µ ¾ÈÅ׳ª¸¦ äÅÃÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù.
USB ºê¸®Áö º¸µå:»ó´ë ¸Å°³º¯¼ö¸¦ ±¸¼ºÇϱâ À§ÇØ ±¸¼º µµ±¸¿¡¼ ÇÊ¿äÇÑ ¸ðµâ. ÀÌ È¸»ç´Â TTL/RS485 ·¹º§ÀÇ USB ÀÎÅÍÆäÀ̽º ¸ÅĪ Ç÷¹ÀÌÆ® ¾î´ðÅ͸¦ °ø±ÞÇÏ¿© »ç¿ëÀÚ°¡ PC Ãø¸é Åë½ÅÀ» ºü¸£°í ½±°Ô ÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù.
Spctrogram:
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¿ë±¤·Î ¿Âµµ °î¼±:
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