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![](https://ae01.alicdn.com/kf/H4ad5ddebf2ce4b1c91c27cb9d3915b55i/P400-840-P840-U-A-V.jpg) ![](https://ae01.alicdn.com/kf/Heddcdddca0d547e381c78275abe8adbbm/P400-840-P840-U-A-V.jpg) ![](https://ae01.alicdn.com/kf/H6b95c08161454fb2a252c5af4acfd7c92/P400-840-P840-U-A-V.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/H4ad5ddebf2ce4b1c91c27cb9d3915b55i/P400-840-P840-U-A-V.jpg) ![](https://ae01.alicdn.com/kf/Heddcdddca0d547e381c78275abe8adbbm/P400-840-P840-U-A-V.jpg) ![](https://ae01.alicdn.com/kf/H6b95c08161454fb2a252c5af4acfd7c92/P400-840-P840-U-A-V.jpg) ![](https://ae01.alicdn.com/kf/H3310f4aaf0724e1a95744d1c379c09d7m/P400-840-P840-U-A-V.jpg)
- ±Ù¿ø: CN (Á¤Ç°)
- Antenna type: External connection
- size: 80x70x25mm
- working frequency: 840MHz
- working voltage: 12V
- communication mode: Point to point, point to many
Modname = ckeditor
°³¹ß Å°Æ®´Â APM, PIXHAWK, ZERO, Chuangheng, Feiyu ºñÇà Á¦¾î¸¦ Áö¿øÇÕ´Ï´Ù. °³¹ß Å°Æ®¿¡´Â 1. Áö»ó ¶óµð¿À: ÄÄÇ»ÅÍ ¶Ç´Â ÀåÄ¡¿¡ ¿¬°áÇÏ´Â Áö¿ø USB, RS232, TTL 2. °øÁß ¶óµð¿À: Áö¿ø PIXHAWK, APM, (57600bps), Chuangheng (115200bps), 0µµ (115200bps) 3. Àü·Â °ø±Þ: DC 12V/2000ma¿¡ AC 220V 4. ¾ÈÅ׳ª: 2 3dBi 5. USB µ¥ÀÌÅÍ ÄÉÀ̺í: ÄÄÇ»ÅÍ¿Í Áö»óÆÄ ¶óµð¿À¸¦ ¿¬°áÇϽʽÿÀ 6. USB µ¥ÀÌÅÍ ÄÉÀ̺í: µð¹ö±× °ø±â ¶óµð¿À 7. µ¥ÀÌÅÍ ¶óÀÎ: ¿¡¾î ¶óµð¿À ¿¬°áÇÕ´Ï´Ù Á¦¾î 8. Áö·ù: °ø±â ¿ª°ú ¾ÈÅ׳ª¸¦ ¿¬°áÇÏ´Â sma¿¡ IPEX
ÁÖÆļö 840-845MHz Àü¼Û °Å¸® ÃÖ´ë 100 ų·Î¹ÌÅÍ (¾ÈÅ׳ª¿Í »ç¿ë ȯ°æ °ü·Ã) Àü¼Û Àü·Â 100mW- 2W °ø±â ¼Óµµ 19.2- 345Kbps Á÷·Ä Æ÷Æ® 3.3V CMOS Á÷·Ä Æ÷Æ® ¼Óµµ 300 bps- 230 kbps È®»ê ½ºÆåÆ®·³ ¸ðµå 1 ÁÖÆļö È£ÇÎ 2W °íÁ¤ ÁÖÆļö ÁÖÆļö È£ÇÎ/°íÁ¤ ÁÖÆļö, º¯Á¶ ¹æ¹ý GMSK, 2GFSK, 4GFSK, QPS ÀüÁø ¿À·ù º¸Á¤ Hamming, BCH, Golay, Reed- Solomon, Viterbi ¿À·ù °¨Áö 32 ºñÆ® CRC, ARQ ³×Æ®¿öÅ© ¸ðµå Æ÷ÀÎÆ®-Åõ-Æ÷ÀÎÆ®, point-to-multipoint store-and-forward ¸±·¹ÀÌ, end-to-end ¿ø°Ý Áø´Ü ¹èÅ͸® Àü¾Ð, ¿Âµµ ½ÅÈ£ °µµ, µ¥ÀÌÅÍ ÆÐŶ Åë°è ¹ÛÀ¸·ÎÀÇ ¹êµå ¾ïÁ¦ ÀÎÁ¢ ä³Î @ 840 MHz: 57 dB ´ëü ä³Î @ 840 MHz: 65 dB Àü¿ø Àû¾îµµ 3.3VDC ÇÊ¿äÇÑ 1W Àü¼Û Àû¾îµµ 3.6VDC ÇÊ¿äÇÑ 2W ¼Û½Å Àü·Â Àá ÇöÀç <1mA (°³¹ß) @ 3.3 À¯ÈÞ Àü·ù 20mA@3.3 ¼ö½Å Àü·ù 45mA-98mA@3.3 ¹æÃâ ÇÇÅ© 2A@3.3 ¾ÈÅ׳ª ÀÎÅÍÆäÀ̽º U.FL ¿Âµµ ¸¶À̳ʽº 55 ° c ¸¶À̳ʽº 85 ° c ½Àµµ 5-95%, ºñ ÀÀÃà
![](https://ae01.alicdn.com/kf/Hf20b94c63eee491fbb1f31e8aab087e09.jpg)
Á¢Áö ½ºÅ×ÀÌ¼Ç supportUSB,RS232, TTL ÀÎÅÍÆäÀ̽º
![](https://ae01.alicdn.com/kf/H7a08e4771d384bc7bda4298844c5b615N.jpg)
°ø±â supportTTL/RS232SupportUSBConfigure ¿¡¾î ½ºÅ×À̼Ç
![](https://ae01.alicdn.com/kf/H48ebbd47654b4d868ddf5e1379e6b5cb5.jpg)
°øÁß Â÷¿ø ±×¸²:
![](https://ae01.alicdn.com/kf/Haaf04eb5871f4197a25aee1bb83d688f6.jpg)
Á¦Ç° ¸Å°³ º¯¼ö:
![](https://ae01.alicdn.com/kf/Hd9f019a3194d4d5ca65844c418d0d871t.jpg)
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