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- À¯Çü: GSM
- ¸ðµ¨ ¹øÈ£: E90-DTU(400SL22)
- Æ÷Æ® ¹øÈ£: 2
- ÀÛµ¿ ÁÖÆļö: 410.125~493.125MHz
- ºê·£µå À̸§: CDSENET
- ¿ø»êÁö: Áß±¹
- Working Frenquency: 410.125~493.125MHz
- Interface: RS232 & RS485
- Model Number: E90-DTU-400SL22
- Condition: New
- Application: computer, other
- Type: Wireless data transmission
- Is_customized: Yes
- Place of Origin: CN
- Feature: LoRa, Automatic Relay, LBT, RSSI
- Transmitting Power: 22dBm
- Transmission Distance: 5km
- Voltage: 8V-28V
E90-DTU-400SL22 LoRa ¸±·¹ÀÌ 22dBm RS232 RS485 433MHz 470MHz ¸ðµå ¹ö½º ¼Û¼ö½Å±â ¹× ¼ö½Å±â LBT RSSI ¹«¼± RF ¼Û¼ö½Å±â
ÆÄÀÏ ´Ù¿î·Îµå:
°³¹ß Å×½ºÆ®:
¿¢½ºÄÄ:https://www.cdebyte.com/Uploadfiles/Files/2022-5-10/20225101544198226.rar
±¸¼º µµ±¸:https://www.cdebyte.com/Uploadfiles/Files/2022-5-6/2022561631545965.rar
»ç¿ëÀÚ ¼³¸í¼https://www.cdebyte.com/pdf-down.aspx?id=63
RF ÆĶó¹ÌÅÍ |
°ª |
ºñ°í |
ÀÛ¾÷ ÁÖÆļö |
410.125 ~ 493.125 MHz |
±âº»°ª: 433.125MHz |
Àü·Â Àü¼Û |
22 dBm |
¾à 160mW |
°ø±â µ¥ÀÌÅÍ ¿ä±Ý |
0.3k ~ 62.5kbps |
±âº»°ª: 2.4kbps |
½ÃÇè °Å¸® |
5000 ¹ÌÅÍ |
- |
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 |
ä³Î ¹øÈ£ |
85 |
¹ÝÀÌÁß |
¹öÆÛ |
1000 ¹ÙÀÌÆ® |
¸í·ÉÀ» ÅëÇØ ¸Å¹ø 32/64/128/240 ¹ÙÀÌÆ®·Î ÇÏÀ§ ¾ÐÃà ÇÒ ¼ö ÀÖ½À´Ï´Ù. |
ÀüÀÚ ¸Å°³ º¯¼ö |
¹Î. |
À¯Çü. |
¸Æ½º. |
´ÜÀ§ |
Á¶°Ç |
Àü¿ø °ø±Þ ÀåÄ¡ |
8 |
12 |
28 |
V |
12V ¶Ç´Â 24V ¸¦ »ç¿ëÇÏ´Â °ÍÀÌ ÁÁ½À´Ï´Ù |
Àü·ù Àü¼Û |
- |
45 |
- |
MA |
22dBm(160mW) |
´ë±â Àü·ù |
- |
10 |
- |
MA |
- |
ÀÛµ¿ ¿Âµµ |
-40 |
20 |
+85 |
¡É |
- |
ÀÛµ¿ ½Àµµ |
10 |
60 |
90 |
% |
- |
º¸°ü ¿Âµµ |
-40 |
20 |
+125 |
¡É |
- |
|
|
|
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