868MHz eyakhelwe-ngaphakathi imodyuli ye-eriya yasentlakohlaza yothumelo lwe-eriyali ekude Umboniso obonakalisiweyo

868MHz eyakhelwe-ngaphakathi imodyuli ye-eriyali yasentwasahlobo yokuhambisa i-eriyali ekude

Uphawu:

● I-eriyali inokusebenza kakuhle komlinganiselo wamaza

● Ubungakanani obuncinci, ukufakwa lula, ukusebenza okuzinzile, i-anti-vibration efanelekileyo kunye nokuguga.

● Imveliso yobuNgcali: Baye bafumana umgangatho ophezulu kunye nokhuseleko

●I-ROHS iyahambelana.

Thumela i-imeyile kuthi

Ukuba ufuna iimveliso ze-antenna ezininzi,nceda ucofe apha.

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso:

I-Antenna efakwe868MHz i-eriyali yasentwasahlobo imile okwe-spiralI-Antenna yangaphakathiukusetyenziswa kunye 433MHz transmitters okanye abamkeli.Ixhaphake kakhulu kwaye isetyenziswa kakhulu ekubekeni iliso kukhuseleko, i-Intanethi yeZinto, i-RF ekude, i-RFID, ulawulo olude lwemizi-mveliso, ukukhankanya ezimbalwa.Babonisa i-VSWR ephantsi, ifakwe ngokulula, kwaye inikezela ukusebenza okuzinzileyo kunye neempawu ezilungileyo zokulwa nokungcangcazela.

I-Antenna yekhoyili,Kulula ukuyisebenzisa ngokusebenza okugqwesileyo kwaye inokuthengiswa ngokuthe ngqo kwimodyuli engenazingcingo.Ubungakanani bentwasahlobo bulinganisa kuphela i-28mm (malunga ne-intshi eyi-1 ubude).

MHZ-TD-A200-0128 Iinkcukacha zoMbane
Uluhlu lokuphindaphinda (MHz)	868-920MHZ
Ububanzi (MHz)	10
Inzuzo (dBi)	3dBi
VSWR	≤2.0
I-Voltage (V)	3-5V
I-Impedans yoNgeniso (Ω)	50
Ipolarization	Ngokuthe nkqo
Awona mandla ongeniso aphezulu (W)	50
Ukukhuselwa kombane	DC Ground
Iinkcukacha zoomatshini
Ubunzima be-antenna (kg)	0.001
iplating	ipleyite zegolide
ubude(mm)	28MM
Ubushushu bokusebenza (°c)	-40 - 60
Ukufuma okusebenzayo	5-95%
Umbala wentambo	lubhelu
Indlela yokunyuka	Welding efakwe