SX1278 Lora433Mhz 30dBm 3km ¹üÀ§ E90-DTU(433C30) RS232 RS485 ¹«¼± ·Î¶ó ¸ðµ©
433 MHz ¼Û¼ö½Å±â Àå°Å¸® Åë½Å±â ¶óµð¿À ¸ðµå ¹ö½º COJXUE90-DTU-433C30 RS232 RS485 433 mhz 1W IoT uhf rf ¼Û½Å±â ¸ðµâ
[¼Ò°³]:E90-DTU µðÁöÅÐ µ¥ÀÌÅÍ Ã³¸®, µðÁöÅÐ º¯Á¶ ¹× º¹Á¶, FEC, ±ÕÇü ÀâÈù ¼ÒÇÁÆ® °áÁ¤ µîÀÇ ±â´ÉÀ» °®Ãá ¹«¼± µ¥ÀÌÅÍ Æ®·£½Ã¹öÀÔ´Ï´Ù. ¾Æ³¯·Î±× FM Æ®·£½Ã¹ö¿Í MODEM ¾Æ³¯·Î±× µðÁöÅÐ Æ®·£½Ã¹ö¿Í´Â ´Ù¸¥ Åõ¸íÇÑ RS232/RS485 ÀÎÅÍÆäÀ̽º¸¦ Á¦°øÇÕ´Ï´Ù.
RF ÆĶó¹ÌÅÍ |
°ª |
ºñ°í |
ÀÛ¾÷ ÁÖÆļö |
425 ~ 450.5 MHz |
±âº»°ª: 433MHz |
Àü·Â Àü¼Û |
30 dBm |
1W ¿¡ ´ëÇØ |
°ø±â µ¥ÀÌÅÍ ¿ä±Ý |
N/A |
ÀÚü ÀûÀÀ Àü¼Û ¼Óµµ |
½ÃÇè °Å¸® |
3000 ¹ÌÅÍ |
°³¹æÀûÀÌ°í ¸¼Àº °ø±â¿¡¼ ÃÖ´ë Ãâ·Â, 5dBi ¾ÈÅ׳ª À̵æ, ³ôÀÌ 2m. |
Çϵå¿þ¾î ¸Å°³ º¯¼ö |
°ª |
ºñ°í |
Å©±â |
82*62*25mm |
SMA-K ¾øÀÌ |
¾ÈÅ׳ª ŸÀÔ |
SMA-K |
|
Åë½Å ÀÎÅÍÆäÀ̽º |
RS232 / RS485 |
Ç¥ÁØ DB9 Ȧ/3.81 ¿¬°á ´ÜÀÚ |
¹èµå ºñÀ² |
9600 |
Àü¼Û·ü: 1200 ~ 115200 |
¹öÆÛ |
¹«Á¦ÇÑ µ¥ÀÌÅÍ ÀÔ·Â (Àü¼Û ¼Óµµ ¡Â 57600) |
¿¬¼Ó Àü¼Û, ÇÏÀ§ ÆÐÅ°Áö ¾øÀ½ |
ÀüÀÚ ¸Å°³ º¯¼ö |
¹Î. |
À¯Çü. |
¸Æ½º. |
´ÜÀ§ |
Á¶°Ç |
Àü¿ø °ø±Þ ÀåÄ¡ |
10 |
12 |
28 |
V |
|
Àü·ù Àü¼Û |
277 |
308 |
310 |
MA |
30dBm(1W) |
´ë±â Àü·ù |
21 |
23 |
25 |
MA |
|
ÀÛµ¿ ¿Âµµ |
-40 |
20 |
+85 |
¡É |
|
ÀÛµ¿ ½Àµµ |
10 |
60 |
90 |
% |
|
º¸°ü ¿Âµµ |
-40 |
20 |
+125 |
¡É |
|
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