Ngaphandle 5.8dBi Replacement LoRa Gateway 915MHz Fiberglass Long Range Cellular LoRa omni Antenna for Helium Miner Hotspot

Ingcaciso yeMveliso:

Uluhlu lokuphindaphinda:
915MHz: 900-930MHz (iibhendi zeLoRa® US915, AU915, KR920, kunye ne-AS923).
868MHz: 860-900MHz (iibhendi zeLoRa® IN865, EU868, RU864)

【Isicelo】

Iyahambelana nayo yonke i-helium miner hotspot: RAK V2 Nebra Bobcat 300 SenseCAP M1

SyncroB.it njl. Lora LoRaWan Low- amandla Gateway Unxibelelwano.

【Ubungcali】

Ukuze sijamelane neemeko zemigodi, siye salungisa i-waveform yesignali kunye

Ukuphumelela kweempendulo ezininzi ze-antenna.Inokubetha abasebenzi basezimayini abaninzi ngakumbi

ipateni yeradial elungeleleneyo, Ukuphendula iibhikhoni ezininzi kunye namangqina ngaxeshanye.

Kuphephe ukuphoswa ngabasebenzi-mgodini abaninzi abakufutshane.Oku kuthetha ukuba igqwesa ezinye ii-eriyali ezi-5.8 okanye ezi-8dbi

ekusebenzeni kakuhle.

【Iiparamitha zokwenyani】

Inzuzo: 3dBi;LoRa Frequency Band: US915;Ukuphakama kwe-antenna: 40cm / 15.9inch;

iPolarized ngokuthe nkqo;Ukuphazamiseka: 50 Ω.
* 【Uyilo lwamashishini】

Ukuhanjiswa kwe-Omnidirectional, i-360 ° Beamidth.Imathiriyeli yeglasi yeFayibha eGqibelekayo,

Ukusebenza okugqwesileyo kokungangeni manzi, Ukulungelelanisa kulo lonke iMozulu yoMsebenzi.
* 【Phawula】

Okukhona intambo inde, kokukhona ilahleka ingeniso ye-eriyali, Ukuba ufuna intambo ende,

Sincoma ukuthenga intambo ENGAKUMBI ENGATHI THICKER LOW LOSS.Intambo yokuqala yintambo engalahlekiyo.