New 12 DBi Antenna With Pair Of Clips 868Mhz Helium HNT Miners

12 DBi Antenna With Pair Of Clips 868Mhz Helium HNT Miners Hub Kami Untuk Menanyakan varian Barang - Pengiriman pat 6-15 hari sai DIY Supplies : ELECTRICAL Origin : Mainland China Features: brand new high quality Made of high quality material, durab Outdoor antenna, LORA antenna outdoor omnidirectional fiberglass antenna LTE outdoor long-distan reiving antenna The antenna has an N-Ma connector so it can be easily connected to the gateway and all other helium miners. This antenna can be used in any environment that requires a long-ran LoRa connection for agriculture, environmental monitoring and urban monitoring Applicab miners (recommended by Helium): lynx Nebra (indoor/outdoor) RAK Wiress RAK2 wiress sync bit california chip Long AP sensor cap kling Low VSWR: The VSWR of this antenna is 1.1, which is lower than other similar antennas (the closer the VWSR is to 1, the smalr the refction and the better the antenna match) How to choose dBi Lower dBI: Exlnt performan on uneven terrain or areas with a high density of hotspots. Higher dBI: Exlnt performan on flat terrain and low hotspot density. Medium dBI: Ideal for environments in between the others above. What is nominal gain and maximum gain The rated gain refers to the stab value that the antenna can achieve under normal conditions, and the maximum gain refers to the maximum value that can be achieved under the lowest loss and the best environment, but this value is not a fixed value, and the gain often fluctuates. Product parameters: Connector: N-ma Type: Omnidirectional Fiberglass Antenna Frequency: