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![](https://ae01.alicdn.com/kf/S43d1b6953f4c4ad2bf11c99c18706a1bj/12dBi-LORA-868MHz-915MHz-N-SMA.jpeg) ![](https://ae01.alicdn.com/kf/S37b5eae3b8ec4e0a80ad463649387100y/12dBi-LORA-868MHz-915MHz-N-SMA.jpeg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S43d1b6953f4c4ad2bf11c99c18706a1bj/12dBi-LORA-868MHz-915MHz-N-SMA.jpeg) ![](https://ae01.alicdn.com/kf/S37b5eae3b8ec4e0a80ad463649387100y/12dBi-LORA-868MHz-915MHz-N-SMA.jpeg) ![](https://ae01.alicdn.com/kf/S2040680897af4c1e8723f0493e62b2c8d/12dBi-LORA-868MHz-915MHz-N-SMA.jpeg)
- ºê·£µå À̸§: doxa
- DIY ¿ëÇ°: Àü±â
- Áõ¸í¼: NONE
- ±Ù¿ø: CN (Á¤Ç°)
- À¯Çü: LORA Antenna
- ¸ðµ¨ ¹øÈ£: Outdoor Antenna
- Connector: N-Male
- Frequency: 860-930MHz
- Polarization: vertical polarization
- Maximum gain: 12dbi
- Rated gain: 5.8dbi
- Length: 550mm
- Connector material: copper
Ư¡:
¿Á¿Ü ¾ÈÅ׳ª 55cm, LORA ¾ÈÅ׳ª ¿Á¿Ü ¹«Áö Ç⼺ À¯¸® ¼¶À¯ ¾ÈÅ׳ª LTE ¿Á¿Ü Àå°Å¸® ¼ö½Å ¾ÈÅ׳ª ¾ÈÅ׳ª¿¡´Â N SMA ¿¬°á°ü ÄÉÀ̺íÀÌ ÀÖ½À´Ï´Ù, ±×·¡¼ ÃâÀÔ±¸ ¹× ´Ù¸¥ ¸ðµç Çï·ý ±¤ºÎ¿¡ ½±°Ô ¿¬°áµÉ ¼ö ÀÖ½À´Ï´Ù. ¾ÈÅ׳ª´Â Àå°Å¸® LoRa ¿¬°áÀ», ³ó¾÷, ȯ°æ °¨½Ã ¹× µµ½Ã °¨½Ã¸¦ À§ÇÑ ¿ä±¸ÇÏ´Â ¾î¶² ȯ°æµçÁö¿¡¼ »ç¿ëµÉ ¼ö ÀÖ½À´Ï´Ù °íÀ̵æ: The VSWR ÀÌ ¾ÈÅ׳ª´Â 1.1 ÀÎ ³·Àº ´Ù¸¥ À¯»çÇÑ ¾ÈÅ׳ª (°¡±îÀÌ VWSR À§ÇØ 1, ÀÛÀº ¹Ý»ç ³ªÀº ÀÏÄ¡ ¾ÈÅ׳ª) Dbi¸¦ ¼±ÅÃÇÏ´Â ¹æ¹ý? ³·Àº dBI: ³ôÀº ÇÖ½ºÆÌ ¹Ðµµ¸¦ °¡Áø °í¸£Áö ¸øÇÑ ÁöÇü¿¡ Áß´ëÇÑ ¼º°ú, ¶Ç´Â Áö¿ª. ´õ ³ôÀº dBI: ÆíÆòÇÑ ÁöÇü°ú ³·Àº ÇÖ½ºÆÌ Á¶¹Ðµµ¿¡ Áß´ëÇÑ ¼º°ú. Áß°£ dBI: À§¿¡ ±â¼úµÈ ´Ù¸¥ ȯ°æ »çÀÌ¿¡¼ ¶³¾îÁö´Â ±× eniorments¸¦ À§ÇØ ¿ÏÀüÈ÷ ÇϽʽÿÀ. Á¤°Ý ÀÌÀÍ°ú ÃÖ´ë ÀÌÀÍÀº ¹«¾ùÀԴϱî? Á¤°Ý À̵æÀº ¾ÈÅ׳ª°¡ Á¤»óÀûÀÎ »óȲ¿¡¼ ´Þ¼ºÇÒ ¼ö ÀÖ´Â ¾ÈÁ¤µÇ¾î ÀÖ´Â °¡Ä¡¸¦ ¸»ÇÕ´Ï´Ù, ÃÖ´ë ÀÌÀÍÀº °¡Àå ³·Àº ¼Õ½Ç ¹× Á¦ÀÏ È¯°æÀÇ ¹Ø¿¡ ´Þ¼ºµÉ ¼ö ÀÖ´Â ÃÖ´ë °¡Ä¡¸¦ ³ªÅ¸³³´Ï´Ù, ±×·¯³ªÀÌ °ªÀº °íÁ¤ °ªÀÌ ¾Æ´Ï¸ç À̵æÀº Á¾Á¾ º¯µ¿µË´Ï´Ù.
»ç¾ç:
ºê·£µå: STARF Ä¿³ØÅÍ: N-³²¼º ÁÖÆļö: 860-930MHz ( EU 868MHz, ¹Ì±¹ 915MHz) Æí±¤: ¼öÁ÷ ºÐ±Ø ÃÖ´ë ÀÌÀÍ: 12dbi (Á¶Á¤ °¡Ä¡ ¾Æ´Õ´Ï´Ù) Á¤°Ý À̵æ: 5.8dbi ¼ ÀÖ´Â ÆÄ ºñÀ²: 1.9 (dB) ÀÓÇÇ´ø½º: 50 ¿È Material: ¼¶À¯À¯¸® Ä¿³ØÅÍ: ±¸¸® ÀÛµ¿ ¿Âµµ: -40 ~ + 85 ¼·¾¾ ±æÀÌ: 550mm »ó´ë ½Àµµ: 95% ±îÁö
Æ÷Àå ¸ñ·Ï:
1 * ¾ÈÅ׳ª Å°Æ®
Âü°í: ´Ù¸¥ ¸ð´ÏÅÍÀÇ Â÷ÀÌ·Î ÀÎÇØ ±×¸²Àº Ç׸ñÀÇ ½ÇÁ¦ »ö»óÀ» ¹Ý¿µÇÏÁö ¾ÊÀ» ¼ö ÀÖ½À´Ï´Ù. °¨»çÇÕ´Ï´Ù! ¼öµ¿ ÃøÁ¤Àº, 1-10mm °ú½ÇÀ» Çã¿ëÇÕ´Ï´Ù. ÀÌÇØÇØ Áּż °¨»çÇÕ´Ï´Ù.
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