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![](https://ae01.alicdn.com/kf/HTB14i66a3FY.1VjSZFqq6ydbXXaD/Beitian-3-18-v-nav-rtk-gnss-gps-beidou-glonass-SMA-K.jpg) ![](https://ae01.alicdn.com/kf/HTB1AnrAegmH3KVjSZKzq6z2OXXaa/Beitian-3-18-v-nav-rtk-gnss-gps-beidou-glonass-SMA-K.jpg) ![](https://ae01.alicdn.com/kf/HTB1_yAObvBj_uVjSZFpq6A0SXXa6/Beitian-3-18-v-nav-rtk-gnss-gps-beidou-glonass-SMA-K.jpg) ![](https://ae01.alicdn.com/kf/HTB1Kk_BeliE3KVjSZFMq6zQhVXaH/Beitian-3-18-v-nav-rtk-gnss-gps-beidou-glonass-SMA-K.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/HTB14i66a3FY.1VjSZFqq6ydbXXaD/Beitian-3-18-v-nav-rtk-gnss-gps-beidou-glonass-SMA-K.jpg) ![](https://ae01.alicdn.com/kf/HTB1AnrAegmH3KVjSZKzq6z2OXXaa/Beitian-3-18-v-nav-rtk-gnss-gps-beidou-glonass-SMA-K.jpg) ![](https://ae01.alicdn.com/kf/HTB1_yAObvBj_uVjSZFpq6A0SXXa6/Beitian-3-18-v-nav-rtk-gnss-gps-beidou-glonass-SMA-K.jpg) ![](https://ae01.alicdn.com/kf/HTB1Kk_BeliE3KVjSZFMq6zQhVXaH/Beitian-3-18-v-nav-rtk-gnss-gps-beidou-glonass-SMA-K.jpg) ![](https://ae01.alicdn.com/kf/HTB1TTzJeaSs3KVjSZPiq6AsiVXa5/Beitian-3-18-v-nav-rtk-gnss-gps-beidou-glonass-SMA-K.jpg)
- ºê·£µå À̸§: BEITIAN
- ¸ðµ¨¸í: BT-3705A
- GPS À¯Çü: ¸®½Ã¹ö & ¾ÈÅ׳ª
- Item Name: NAV Antenna
- Antenna size(mm): D90*H38.8
- LNA Gain(dBi): 35
- Operating voltage(V): 3.0V-18.0V
- Operating current: Less then 45mA
- Connector type: SMA-K
- Suitable Field1: Geodetic survey
- Suitable Field2: Navigation channel surveying
- Suitable Field3: Precision agriculture
- Suitable Field4: Drone measurement
- Frequency: BDS B1/B2/B3 GPS L1/L2 GLONASS L1/L2 GALILEO E1/E5b
Beitian »õ·Î¿î 3-18 v µå·Ð nav Ç×°ø rtk ¸ðµâ ¼ö½Å±â gnss ¾ÈÅ׳ª gps beidou glonass °¥¸±·¹¿À SMA-K Ä¿³ØÅÍ, BT-3705A
¸ðµ¨: BT-3705A
Á¦Ç° ¼Ò°³:
BT-3705A ¾ÈÅ׳ª´Â °íÀÌµæ ¹× ³·Àº ¹Ù¶÷ ÀúÇ×ÀÌ ÀÖ´Â 4 º° ´ÙÁß ÁÖÆļö °øÁß ¾ÈÅ׳ªÀÔ´Ï´Ù. ±×°ÍÀº ¼ÒÇü Å©±â, Àý¹¦ÇÑ ¿Ü°ü, ³ôÀº °¨µµ ¹× ³·Àº Àü·Â ¼ÒºñÀÇ Æ¯¼ºÀÌ Å©°Ô °í¼Ó À̵¿ ij¸®¾îÀÇ À§Ä¡ Á¤È®µµ¿Í ¼Óµµ¸¦ Çâ»ó½Ãŵ´Ï´Ù. ±×°ÍÀº ¸¹Àº ¼ö½Å±â¿Í ÇÔ²² »ç¿ëÇÒ ¼ö ÀÖÀ¸¸ç Ž»ö ½ºÄÉÁÙ¸µ, ÃßÀû ¸ð´ÏÅ͸µ, ÃøÁ¤ ¹× Á¦¾î ¹× ±âŸ ºÐ¾ß¿¡¼ ³Î¸® »ç¿ëµË´Ï´Ù. ƯÈ÷ ½Ã¹Î uav, °íÁ¤¹Ð Â÷·® ÀÀ¿ë ÇÁ·Î±×·¥°ú °°Àº °í¼Ó ¸ð¹ÙÀÏ ½Ã½ºÅÛ ¹× ºÐ¾ß¿¡ ÀûÇÕÇÕ´Ï´Ù.
ÀÀ¿ë:
¾ÈÅ׳ª´Â ³ôÀº µ¿Àû ȯ°æ¿¡¼ À̵¿ ij¸®¾îÀÇ À§Ä¡ ¹× ¼Óµµ ÃøÁ¤ÀÇ ¿ä±¸ »çÇ×À» ÃæÁ·½ÃÅ°±â À§ÇØ ´Ù¾çÇÑ À§¼º Ž»ö ¼ö½Å±â¿Í ÇÔ²² »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù. ±×°ÍÀº Ç×¹ý ½ºÄÉÁÙ¸µ, ÃßÀû °¨½Ã, ÃøÁ¤ ¹× ÅëÁ¦ ¹× ±º ºÐ¾ß¿¡¼ ³Î¸® ÀÌ¿ëµË´Ï´Ù.
1. ´õ ±ä ÄÉÀ̺í°ú ¿¬°áµÉ ¼ö ÀÖ´Â ÀúÀâÀ½ ÁõÆø±âÀÇ ³ôÀº ÀÌÀÍ.
2. ¿ÜºÎ µ¤°³´Â °í¿ ÀúÇ×ÇÏ´Â Çöó½ºÆ½ ¹°ÀÚ·Î ¸¸µé°í, ¾È ȸ·Î´Â ¿ Àý¿¬Á¦ µðÀÚÀο¡ ÀÇÇØ º¸È£µË´Ï´Ù.
3. Àü¹ÝÀûÀÎ ¹æ¼ö µðÀÚÀÎÀº äÅõǰí, ¹æ¼ö ±Þ·á´Â ip67¿¡ µµ´ÞÇÕ´Ï´Ù.
ÁÖ¿ä ±â¼úÀûÀÎ ¸ð¼ö:
Àü±â ¸í¼¼
ÁÖÆļö ¹üÀ§ (mhz) BDS B1/B2/B3
GPS L1/L2
GLONASS L1/L2
°¥¸±·¹¿À E1/E5b
Æí±¤ ¿À¸¥¼Õ ¿øÇü Æí±¤
À̵æ (dBi) 4.0
¾ÈÅ׳ª ar (db) ≤3. 0 (90 °)
VSWR ≤2. 0
¼öÆòÇÑ Àû¿ë °¢µµ 360 °
Æ÷Æ® ÀÓÇÇ´ø½º 50Ω
LNA
Lna ÀÌÀÍ (db) 35¡¾2
¹êµåÀÇ Æòźµµ (db) ¡¾ 2
¼ÒÀ½ ±×¸² (db) ≤2. 0
VSWR ≤2. 0
ÀÛµ¿ Àü¾Ð (v) 3.0 v-18.0 v
¿î¿µ ÇöÀç (ma) ≤45
±¸Á¶Àû Ư¼º
Ä¿³ØÅÍ À¯Çü SMA-K
¾ÈÅ׳ª Å©±â (mm) 90*90*27 (Ä¿³ØÅÍ Á¦¿Ü)
¹«°Ô (g) 135
¹æ¼ö µî±Þ IP67
ÀÛ¾÷ ȯ°æ
»ó´ë ½Àµµ 95%
ÀÛµ¿ ¿Âµµ (¡É) -40-+ 85
ÀúÀå ¿Âµµ (¡É) -55-+ 85
Pcakage Æ÷ÇÔ:
1x GNSS ¾ÈÅ׳ª BT-3705A
![IMG_1551-22](https://ae01.alicdn.com/kf/HTB1C0.JcGWs3KVjSZFxq6yWUXXaY.jpg?width=1000&height=750&hash=1750) ![IMG_1554-22](https://ae01.alicdn.com/kf/HTB1lQZzcMaH3KVjSZFjq6AFWpXaE.jpg?width=1000&height=750&hash=1750) ![IMG_1556-22](https://ae01.alicdn.com/kf/HTB1zpUDcRGE3KVjSZFhq6AkaFXaX.jpg?width=1000&height=750&hash=1750) ![IMG_1557-22](https://ae01.alicdn.com/kf/HTB1d4jCek5E3KVjSZFCq6zuzXXaZ.jpg?width=1000&height=750&hash=1750) ![IMG_1559-22](https://ae01.alicdn.com/kf/HTB129QBcR1D3KVjSZFyq6zuFpXaq.jpg?width=1000&height=750&hash=1750) ![IMG_1560-22](https://ae01.alicdn.com/kf/HTB1ldQAcUGF3KVjSZFoq6zmpFXa8.jpg?width=1000&height=750&hash=1750) ![IMG_15561-22](https://ae01.alicdn.com/kf/HTB1okkzcLWG3KVjSZFgq6zTspXah.jpg?width=1000&height=749&hash=1749) ![IMG_1561-22](https://ae01.alicdn.com/kf/HTB1wAQzcNiH3KVjSZPfq6xBiVXa6.jpg?width=1000&height=750&hash=1750)
![](https://ae01.alicdn.com/kf/HTB1S1YHelKw3KVjSZFOq6yrDVXaK.jpg?width=1000&height=750&hash=1750)
½Éõ beitian Åë½Å co.,¿ì¸®ÀÇ È¸»ç´Â Áß±¹¿¡ ÀÖ´Â ³ô ½Å±â¼ú ȸ»çÀÔ´Ï´Ù. ¿ì¸®´Â ¿ì¸® ÀÚ½ÅÀÇ °øÀåÀ» °¡Áö°í, ¿ì¸®´Â ¿ø·¡ °øÀå, ¿ì¸® ½º½º·Î ¿¬±¸ ¹× °³¹ß, »ý»ê ¹× gnss ¸ðµâ, ¼ö½Å±â ¹× ¾ÈÅ׳ª, rtk °íÁ¤¹Ð ½Ã½ºÅÛ ¹× Ä«µå ¹× ±âŸ Á¦Ç°ÀÇ ÆǸÅ. ¿ì¸®ÀÇ È¸»ç°íÁ¤¹Ð gnss ¸¶´õ º¸µå ¹× »ê¾÷¿ë gnss Á¦Ç°À» ¿¬±¸ÇÏ°í Á¦Á¶Çϴ ÷´Ü ±â¼ú ±â¾÷ÀÔ´Ï´Ù. ¿ì¸®ÀÇ ¸ñÇ¥´Â °íÇ°Áú ¹× ³ôÀº º¸¾È gnss Á¦Ç°°ú ¼ºñ½º¸¦ Á¦°øÇÏ´Â °ÍÀÔ´Ï´Ù. ¿ì¸®´Â ¿¬±¸ÇÏ°í »õ·Î¿î gps ¹× gnss ±â¼úÀ» °³¹ßÇϱâ À§ÇØ ³ë·ÂÇÏÁö ¾ÊÀº °æÇèÀÌ Ç³ºÎÇÑ ÇÙ½É ±â¼ú ¿¬±¸ ¹× °³¹ß ÆÀÀÌ ÀÖ½À´Ï´Ù.
ȸ»ç´Â ÇÙ½É ±â¼ú Çõ½Å¿¡ ÁýÁßÇÏ°í, ¿Ü±¹ ±â¼úÀÇ À庮À» ±ú°í, °íÁ¤¹Ðµµ gnss ½ÅÈ£ ÀÀÁ¢, ÇÙ½É ¾Ë°í¸®ÁòÀ» À§ÇÑ ÇÕµ¿ Æ÷Áö¼Å´×ÀÇ º´¸ñ µî µ¹Æı¸ÇÕ´Ï´Ù. ¿ì¸®´Â gnss Á¦Ç°ÀÇ ÁÖ¿äÇÑ °ø±ÞÀÚ°¡µÇ±â À§ÇÏ¿© ³ë·ÂÇÕ´Ï´Ù.
±×¸®°í ȸ»ç´Â ¶ÇÇÑ Ã¼°è ÅëÇÕ, gnss °³¾Ç °¨½Ã, gnss ±â°èÀûÀÎ ÅëÁ¦¸¦ À§ÇÑ ¶Ç ´Ù¸¥ °æÇèÀÖ´Â ÆÀÀÌ, °í°´À» À§ÇÑ Æ÷°ýÀûÀÎ, ³ô Á¤¹Ðµµ ¹× ´Ù »ê¾÷ ÇØ°áÃ¥À» Á¦°øÇÒ ¼ö ÀÖ½À´Ï´Ù. °°Àº:
½Ã¸®Áî °íÁ¤¹Ð gnss ¸¶´õ º¸µå ¹× °ü·Ã ¼Ö·ç¼Ç
ÀÚµ¿ÈµÈ ¼ø°£ °³¾Ç °¨½Ã ü°è
Ưº°ÇÑ Â÷·®À» À§ÇÑ gnss ±â¼ú ±×¸®°í À§Ä¡¿¡ ±Ù°Å¸¦ µÐ ±â°èÀûÀÎ ÅëÁ¦ ½Ã½ºÅÛ.
´ç½ÅÀÌ ¾î¶² ±â¼úÀûÀÎ ¹®Á¦ ¶Ç´Â Á¦Ç° ¹®Á¦°¡ ÀÖ´Â °æ¿ì¿¡, ÀúÈñ¿¡°Ô ¿¬¶ôÇϽʽÿÀ. ¿ì¸®´Â ´ç½ÅÀÇ ¹®Á¦·Î ´ç½ÅÀ» µµ¿ï °ÍÀÔ´Ï´Ù.
1. ´ç½ÅÀº Á¦Á¶ ȸ»ç ¶Ç´Â ¹«¿ª ȸ»çÀԴϱî?
¿ì¸®´Â 100 ³ëµ¿ÀÚ¿Í Á¦Á¶ ȸ»çÀÔ´Ï´Ù.
2. ¾î¶² ÀåÁ¡ÀÌ ÀÖ½À´Ï±î?
¿ì¸®´Â ¸¹Àº ÀåÁ¡ÀÌ ÀÖ°í, Áß¿äÇÑ ÀÌÁ¡ÀÇ ÇÑ°³´Â ¿ì¸®°¡ ¸¹Àº Á÷¾÷ÀûÀÎ ¿£Áö´Ï¾î°¡ ÀÖ°í ´ç½ÅÀÇ ÇÊ¿äÁ¶°Ç¿¡ µû¶ó ´ç½ÅÀÇ Á¦Ç°À» ÁÖ¹®À» ¹Þ¾Æ¼ ¸¸µé¾î¼ ÁÁ½À´Ï´Ù ÀÔ´Ï´Ù.
3. ÁÖ¿ä Á¦Ç°Àº ¹«¾ùÀԴϱî?
¿ì¸®´Â 10 ³â°£ oem & odm ¾ÈÅ׳ª¸¦ Àü¹®ÈÇß½À´Ï´Ù. ¿ì¸®´Â gps ´ÜÀ§, gps ¼ö½Å±â, gps ¾ÈÅ׳ª, rtk ü°è ¹× ³ô Á¤¹Ðµµ ³ÎÀ», µî »ý¼ºÇÕ´Ï´Ù.
4. ´ç½ÅÀÇ °øÀåÀº ¾îµðÀԴϱî?
¿ì¸®ÀÇ º»»ç´Â longhua Áö±¸, ½Éõ µµ½Ã, Áß±¹¿¡ ÀÖ½À´Ï´Ù.
5. ´ç½ÅÀº ´ç½ÅÀÇ ÀÚ½ÅÀÇ ¿¬±¸ ¹× °³¹ß ºÎ¼°¡ ÀÖ½À´Ï±î?
³×, ¿ì¸° ÀÖ¾î ºÏ°æ, »óÇÏÀÌ, ÁÖÇØ µî ¹®È
6. ¾î¶»°Ô ´ç½ÅÀÇ mp ¸®µå ŸÀÓ¿¡ °üÇÏ¿©?
»óÇ°ÀÌ ±ä±ÞÇÑ °æ¿ì¿¡, ¿ì¸®´Â ¹Ì¸® »ý»êÀ» ¹è¿ÇÒ °ÍÀÔ´Ï´Ù.
7. ´ç½ÅÀº ¾î¶² ¹æ¹ýÀ¸·Î ´ç½ÅÀÇ ÁúÀ» È®½ÅÇմϱî?
¿ì¸®´Â ³ª¿µÈ ȸ»çÀÌ°í, ¿ì¸®´Â ¸¹Àº Áõ¸í¼¸¦ ¾ò¾ú½À´Ï´Ù. ¿ì¸®´Â Á¦Ç°À» À§ÇÑ ÁúÀ» Ã¥ÀÓÁö°í, º¸ÀåÀº 12 °³¿ùÀÔ´Ï´Ù.
8. ´ç½ÅÀº ¸î¸î Å« ȸ»ç¿Í Çù·ÂÇմϱî?
±×·¸½À´Ï´Ù, ¿ì¸®´Â huawei, zte, byd, lenovo µî°ú °°ÀÌ Çù·ÂÇÕ´Ï´Ù.
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