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- Ç°¸ñ À¯Çü: RF module
- ¸ðµ¨ ¹øÈ£: SN652
- ºê·£µå À̸§: G-NiceRF
- Interface port: TTL/RS232/RS485
- Frequency: 433/470/868/915MHz
- Working voltage: 2.8~6.5V 4.5~5.5
- Sensitivity: -121dBm
- Sleep current: <5uA
- Size: 62.5*43.2*14.3
- Working temperature: -40~+85
¿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.
3km Àå°Å¸® SNR652 ¹«¼± µ¥ÀÌÅÍ Æ®·£½Ã¹ö RF ¸®ÇÇÅÍ ¸ðµâ, 433/470/868/915MHz TTL/RS232/RS485 Æ÷Æ® Æ÷ÇÔ
SNR652°íµµ·Î ÅëÇÕµÈ ¹«¼± µ¥ÀÌÅÍ Æ®·£½Ã¹ö ¸®ÇÇÅÍ ¸ðµâÀÔ´Ï´Ù. ±×°ÍÀº °í¼º´É ½Ç¸®ÄÜ ½ÇÇè½Ç Si4432 RF ĨÀ» äÅÃÇÕ´Ï´Ù. Si4432 ´Â ¼ö½Å °¨µµ°¡ ³·°í100mW Ãâ·Â Àü·Â´õ ±ä RF ¹üÀ§¿Í ³ôÀº ¸µÅ© Ç°ÁúÀ» º¸ÀåÇÕ´Ï´Ù. SNR652 ´Â ´ÙÁß Ã¤³Î°ú Net id¸¦ Áö¿øÇÏ¿© °£¼· ¹æÁö ±â´ÉÀ» Çâ»ó½Ãŵ´Ï´Ù. »ç¿ëÀÚ´Â PC ¶Ç´Â ȸ·Î¸¦ ÅëÇØ ¸Å°³º¯¼ö¸¦ ±¸¼ºÇÒ ¼ö ÀÖ½À´Ï´Ù. ¼ÒÇü ÆÐŶ, Àå°Å¸®, ³ÐÀº ÀÛµ¿ Àü¾Ð ¹× ȸ·Î ¼³Á¤ÀÇ Æ¯Â¡À¸·Î SNR652 ´Â ¸¹Àº ºÐ¾ß¿Í ¾ÖÇø®ÄÉÀ̼ǿ¡ ³Î¸® ¹èÆ÷µË´Ï´Ù.
Âü°í:SNR652 ´Â SNR ¸ðµâ¿¡¼¸¸ ÀÛµ¿ÇÕ´Ï´Ù! Àü¿¡ snrÀ» ÁÖ¹®ÇÏÁö ¾ÊÀº °æ¿ì 2 °³ ÀÌ»óÀ» ÁÖ¹®ÇϽʽÿÀ!
Á¦Ç° ¼¼ºÎ Á¤º¸:
»ç¾ç:
¸Å°³º¯¼ö
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ÃÖ¼Ò
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ÀϹÝ.
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ÃÖ´ë.
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´Ü@@ À§
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Á¶°Ç
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ÀÛµ¿ Á¶°Ç
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°ø±Þ Àü¾Ð
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2.8
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5.0
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6.0
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V
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TTL ·¹º§
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4.5
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5.0
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5.5
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V
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232/485 ·¹º§
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¿î¿µ Áß
¿Â@@ µµ
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-40
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25
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+ 85
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|
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ÇöÀç ¼Òºñ
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RX Àü·ù
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25
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MA
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TTL ·¹º§
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34
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MA
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485 ·¹º§
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32.7
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MA
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232 ·¹º§
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TX Àü@@ ·ù
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350
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MA
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@ 20dBm
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¼ö@@ ¸é Àü@@ ·ù
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≤ 5
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U@@ a
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@ TTL ·¹º§
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RF ¸Å°³ º¯¼ö
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ÁÖ@@ Æļö
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414.92
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433.92
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453.92
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MHZ
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@ 433MHZ
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470.92
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470.92
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509.92
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MHZ
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@ 470MHZ
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849.92
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868.92
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888.92
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MHZ
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@ 868MHZ
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895.92
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914.92
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934.92
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MHZ
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@ 915MHZ
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Ç×°ø µ¥ÀÌÅÍ ¼Óµµ
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1.2
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9.6
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38.4
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Kbps
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GFSK
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Ãâ·Â Àü@@ ·Â
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20
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/
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27
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DBm
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¼ÒÇÁÆ®¿þ¾î@@ º° ¼³Á¤
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°¨µµ
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-121
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DBm
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@ 1.2kbps
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Ư¡:
* 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: 2.8 ~ 6.0 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
ÇÉ Á¤ÀÇ:
±â°è Ä¡¼ö:
¾×¼¼¼¸®:
¾ÈÅ׳ª:Åë½Å ½Ã½ºÅÛÀÇ Áß¿äÇÑ ºÎºÐÀÔ´Ï´Ù. ¼º´ÉÀº Åë½Å ½Ã½ºÅÛÀÇ ÁöÇ¥¿¡ Á÷Á¢ÀûÀÎ ¿µÇâÀ» ¹ÌĨ´Ï´Ù. ÀÌ ¸ðµâ SNR652 ´Â ¾ÈÅ׳ª ÀÓÇÇ´ø½º¸¦ 50 ohm ·Î ¿ä±¸ÇÕ´Ï´Ù. ¸ðµâÀ» ÃÖ»óÀÇ ÀÛµ¿ »óÅ·Π¸¸µé·Á¸é »ç¿ëÀÚ°¡ ´ç»ç ¾ÈÅ׳ª¸¦ »ç¿ëÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù!
USB ºê¸®Áö º¸µå:¸ðµâÀº pc¿Í °ü·ÃµÈ ¸Å°³º¯¼ö¿Í ÀÏÄ¡ÇÏ°í µ¥ÀÌÅ͸¦ Àü¼ÛÇؾßÇÕ´Ï´Ù. (¿ÍÀ̾î Á¡ÆÛ·Î ±¸¼º ¸ðµå¸¦ ¼±ÅÃÇÒ ¼ö ÀÖÀ½). »ç¿ëÀÚ°¡ pc¿Í Æí¸®ÇÏ°Ô Åë½Å ÇÒ ¼ö ÀÖµµ·Ï ÀÏÄ¡ÇÏ´Â USB Ä¿³ØÅÍ¿Í TTL ·¹º§ ½ºÀ§Ä¡ º¸µå°¡ ÀÖ½À´Ï´Ù.
-
2 °³433MHz TTL Æ÷Æ®³×Æ®¿öÅ© RF Æ®·£½Ã¹ö ¸ðµâ SNR652
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¾ÈÅ׳ª SW433-WT100
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2pcs USB ºê¸®Áö º¸µå SU108-TTL
-
ÄÉÀÌºí ¿¬°á 2 °³
´Ù¸¥ ÁÖÆļö ´ë¿ªÀÌ ÇÊ¿äÇÑ °æ¿ì470/868/915MHz ¶Ç´Â RS485 / RS232 Æ÷Æ®, ¸Þ½ÃÁö¸¦ ³²°ÜÁÖ¼¼¿ä!
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