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![](https://ae01.alicdn.com/kf/S5823e68b351043748efe47023da0d860H/433MHz-UART-CDSENET-E49-400T20D-20dBm.jpg) ![](https://ae01.alicdn.com/kf/S4df082d2d70444299d9f99dcaf13434bM/433MHz-UART-CDSENET-E49-400T20D-20dBm.jpg) ![](https://ae01.alicdn.com/kf/S41727431a5b64eedad8b8c9ec57a2e42e/433MHz-UART-CDSENET-E49-400T20D-20dBm.jpg) ![](https://ae01.alicdn.com/kf/Se4b33c85d9be46bdb8c2aa87986d1945u/433MHz-UART-CDSENET-E49-400T20D-20dBm.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S5823e68b351043748efe47023da0d860H/433MHz-UART-CDSENET-E49-400T20D-20dBm.jpg) ![](https://ae01.alicdn.com/kf/S4df082d2d70444299d9f99dcaf13434bM/433MHz-UART-CDSENET-E49-400T20D-20dBm.jpg) ![](https://ae01.alicdn.com/kf/S41727431a5b64eedad8b8c9ec57a2e42e/433MHz-UART-CDSENET-E49-400T20D-20dBm.jpg) ![](https://ae01.alicdn.com/kf/Se4b33c85d9be46bdb8c2aa87986d1945u/433MHz-UART-CDSENET-E49-400T20D-20dBm.jpg) ![](https://ae01.alicdn.com/kf/S2ed6a8ce7dd643fb912dd658b9b8c710E/433MHz-UART-CDSENET-E49-400T20D-20dBm.jpg)
- ÆÐÅ°Áö: DIP
- ¸ÂÃã °¡´É À¯¹«: ±×·¸½À´Ï´Ù
- ¸ðµ¨ ¹øÈ£: E49-400T20D
- ºÐ»ê Àü¿ø: 20dBm
- °ø±Þ Àü¾Ð: 2.6-5.5V
- ½Åû: Wireless Module
- Á¶°Ç: »õ·Î¿î
- À¯Çü: ³í¸® ICS
- ºê·£µå À̸§: CDSENET
- ±Ù¿ø: CN (Á¤Ç°)
- Frequency: 410~510MHz
- Distance: 2.5km
- Size: 36*21mm
[¼Ò°³] :E49-400T20D ûµÎ Ebyte¿¡¼ °³¹ß ÇÑ ¸Å¿ì ³ôÀº ºñ¿ë È¿À²ÀûÀÎ ¹«¼± ¸ðµâÀÔ´Ï´Ù. 4 °¡Áö ÀÛµ¿ ¸ðµå°¡ ÀÖ½À´Ï´Ù. °¢ Àü¼Û ¸ðµå¿¡´Â °íÀ¯ ÇÑ Æ¯¼ºÀÌ ÀÖÀ¸¸ç ´Ù¾çÇÑ ÀÀ¿ë ÇÁ·Î±×·¥ ½Ã³ª¸®¿À¿¡ Àû¿ë ÇÒ ¼ö ÀÖ½À´Ï´Ù. E49-400T20D »ê¾÷ µî±Þ ÀÀ¿ë ÇÁ·Î±×·¥À» ¿Ïº®ÇÏ°Ô Áö¿øÇÕ´Ï´Ù.
![](https://ae01.alicdn.com/kf/H1212ef235c4a4a0f98e9ceb1ea3c4ddeD.jpg)
¸Å°³ º¯¼ö Á¦ÇÑ
ÁÖ¿ä ¸Å°³ º¯¼ö |
¼º´É |
ºñ°í |
¹Î. |
¸Æ½º |
Àü¿ø °ø±Þ ÀåÄ¡ (V) |
0 |
3.3 |
5.5V ÀÌ»óÀÇ Àü¾ÐÀº¸ðµâÀÇ ¿µ±¸Àû ÀÎ ¼Õ»ó |
Â÷´Ü Àü¿ø (dBm) |
- |
10 |
¸ðµâÀÌÀÖÀ» ¶§ È»óÀÇ °¡´É¼ºÀÌ Èñ¹ÚÇÕ´Ï´Ù. ªÀº °Å¸®¿¡¼ »ç¿ëµË´Ï´Ù. |
ÀÛµ¿ ¿Âµµ (¡É) |
-40 |
80 |
|
ÀÛµ¿ ¸Å°³ º¯¼ö
ÁÖ¿ä ¸Å°³ º¯¼ö |
¼º´É |
ºñ°í |
¹Î. |
À¯Çü. |
¸Æ½º. |
ÀÛµ¿ Àü¾Ð (V) |
2.6 |
5 |
5.5 |
|
Åë½Å ¼öÁØ (V) |
|
3.3 |
|
|
ÀÛµ¿ ¿Âµµ (¡É) |
-40 |
- |
80 |
»ê¾÷ µðÀÚÀÎ |
ÀÛµ¿ ÁÖÆļö (MHz) |
410 |
433 |
510 |
Áö¿ø ISM ¹êµå |
TX Àü·ù (mA) |
|
75 |
|
Áï°¢ÀûÀÎ Àü·Â ¼Òºñ |
RX Àü·ù (mA) |
|
12 |
|
|
¼ö¸é Àü·ù (¥ìA) |
|
0.7 |
|
¼ÒÇÁÆ®¿þ¾î°¡ Á¾·áµÇ¾ú½À´Ï´Ù. |
ÃÖ´ë Tx Àü·Â (dBm) |
- |
- |
20.0 |
|
¼ö½Å °¨µµ (dBm) |
-116 |
-117 |
-117 |
´ë±â µ¥ÀÌÅÍ ¼Óµµ´Â 1.2kbps |
°ø±â µ¥ÀÌÅÍ ¼Óµµ (bps) |
1.2k |
2.4k |
200k |
»ç¿ëÀÚ ÇÁ·Î±×·¡¹ÖÀ» ÅëÇØ Á¦¾î |
ÁÖ¿ä ¸Å°³ º¯¼ö |
¼³¸í |
ºñ°í |
ÂüÁ¶ °Å¸® |
2.5km |
Å×½ºÆ® Á¶°Ç: ¸¼°í °³¹æµÈ ¿µ¿ª, ¾ÈÅ׳ª À̵æ: 5dBi, ¾ÈÅ׳ª ³ôÀÌ: 2.5m, °ø±â µ¥ÀÌÅÍ ¼Óµµ: 1.2kbps |
ÇÏÀ§ ÆÐŶ |
54 ¹ÙÀÌÆ® |
´ÜÀÏ ÆÐÅ°ÁöÀÇ ÃÖ´ë ¿ë·®Àº ÀÚµ¿ÀûÀ¸·ÎÃÊ°ú ÈÄ Æ÷ÀåµË´Ï´Ù. |
¹öÆÛ |
500 ¹ÙÀÌÆ® |
|
º¯Á¶ |
GFSK |
|
Åë½Å ÀÎÅÍÆäÀ̽º |
UART |
|
ÆÐÅ°Áö |
µö |
|
Ä¿³ØÅÍ |
2.54mm ÇÉ Çì´õ |
|
Å©±â |
36*21mm |
|
¾ÈÅ׳ª |
SMA |
50 ¿È ÀÓÇÇ´ø½º |
![](https://ae01.alicdn.com/kf/H96bba2aeb4404d929dd231ac02f5aaf3f.jpg) ![](https://ae01.alicdn.com/kf/H3ac25587b3e04da3afcd6835fd6b03cdl.jpg) ![](https://ae01.alicdn.com/kf/H6f97f383512d4816a61d0f93a7171cf8D.jpg) ![](https://ae01.alicdn.com/kf/Haa9d56e48a72461084cdeb3d388ca8cfZ.jpg) ![](https://ae01.alicdn.com/kf/H1b0112edeeb44a9ebe6dc50a6a2bac34n.jpg) ![](https://ae01.alicdn.com/kf/Hb6a0d3e5603f4bb2b4dcd89f1ea901e4b.jpg) ![](https://ae01.alicdn.com/kf/H32073650b17c430a96224121b9325b5df.jpg) ![](https://ae01.alicdn.com/kf/Hb143bdf64d54407ba3f037ee816324baQ.jpg)
![](https://ae01.alicdn.com/kf/H17aff37dfb0c4537b3e08e10ddbbe418d.jpg)
![](https://ae01.alicdn.com/kf/Ha8403b81e94745c085d3f19817ed03acC.jpg)
![](https://ae01.alicdn.com/kf/H17717b0fdc5343c592b09ff0350610efz.jpg)
![](https://ae01.alicdn.com/kf/H3228531da2164c6aae1202c0610dfb12R.jpg)
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