I-SYN480 315M 433M i-superheterodyne engenazingcingo ifumana ukhuseleko kwinqanaba lokufikelela ukukhanyisa imodyuli yolawulo olukude

I-SYN480 315M 433M i-superheterodyne engenazingcingo ifumana ukhuseleko lokufikelela kwinqanaba lokukhanyisa imodyuli yokulawula kude

Inkcazelo emfutshane:

Imodyuli yokufumana i-RX480 ithatha i-SYN480 chip kwaye ixhasa i-ASK kunye ne-OOK iindlela zokumodareyitha.Imodyuli yomamkeli ibonisa uvakalelo oluphezulu (-107dBm), ukusebenza kwamandla aphantsi, kunye noluhlu oluphezulu oluguquguqukayo (olukhulu kune-60dB).Imodyuli ithatha i-chip ephezulu yokudityaniswa, eyakhelwe ngaphambili-isiphelo sesandi esisezantsi sesandi sesandi, umxube, isihluzi, i-frequency synthesizer kunye nezinye iisekethe, ezinokwandisa umqondiso ukuya kumlinganiselo omkhulu.

Ngokweemfuno ezahlukeneyo zesicelo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu zemveliso
Inkxaso ye-ASK/OOK imodyuli yokumodareyitha, fumana ubuntununtunu ukuya kuthi ga kwi-107dBm;
I-frequency yokusebenza: 315 MHz, 433.92 MHz, i-bandwidth malunga ne-± 150KHz;
Uluhlu lwegalelo lombane wombane: 3V-5.0V;
Ukukhetha okulungileyo kunye nokukwazi ukunyanzeliswa kwemitha elahlekileyo, kulula ukuphumelela isiqinisekiso se-CE / Fcc samazwe ngamazwe;
Ukwazi ukunyanzeliswa kwemitha ye-vibration yendawo efanelekileyo, iimodyuli zokufumana ezininzi zinokusebenzisana (oko kukuthi, ukuhanjiswa okukodwa kunye nokwamkelwa okuphindaphindiweyo) kwaye akuyi kuphazamisana, kwaye umgama wokufumana awuyi kuchaphazeleka xa usetyenziswa kunye;
Uluhlu lobushushu: -40-85℃ inokusebenza ngokuqhelekileyo naphantsi kobushushu oburhabaxa;
Ubungakanani obuncinci obuncinci (bunokwenziwa ngokwezifiso ngokweemfuno zabathengi).

Ubungakanani besicelo
Wireless power switch, socket
Amakhethini okulawula kude, ulawulo lokufikelela, izithuthi zombane
Ukhuseleko, inkqubo yokubeka iliso
Ulawulo lwegumbi lehotele
Iimveliso zasekhaya ezihlakaniphile

Ukupakishwa kunye nokulungiswa kwephini
Imodyuli yePin) uthotho
Imodyuli yephaneli yokuplaga) uthotho
Ukusetyenziswa ngokubanzi, i-eriyali inokusetyenziswa ngokuthe ngqo kwiintengiso eziqhelekileyo, ngolu hlobo lulandelayo:
315M i-eriyali
I-antenna core diameter (kuquka ulusu) 1.0mm, (ngaphandle kwesikhumba) 0.5mm;
Ubude bocingo lwe-welding 17.5mm, ubude be-eriyali ekupheleni kocingo 9.5mm;
I-antenna ejikelezayo ububanzi (kuquka ulusu) 5mm;

Ukujija inani le-15 lijika.
433M i-eriyali
Ubude bocingo lwe-welding yi-10mm
I-eriyali yoluleko yobude bubonke buyi-170mm;
Ukujija inani le-15 lijika.
Uhlobo olulodwa oluphuculweyo
Ukuba umgama omde wonxibelelwano uyafuneka, i-eriyali yohlobo oluqhelekileyo lwesicelo ayinakudibana nayo, kwaye i-eriyali eyomeleziweyo ingasetyenziselwa ukuphucula umgama wokufumana, ngolu hlobo lulandelayo:
315M i-eriyali
I-antenna core diameter (kuquka ulusu) 1.2mm, (ngaphandle kwesikhumba) 0.5mm;
Ubude bocingo lwe-welding yi-20mm;

I-antenna ejija idayamitha (ngaphandle kwesikhumba) 6.8mm;
Inani lokujika kwe-winding yi-13, kwaye ubude bokujika bu-23.5mm.
433M i-eriyali
I-antenna core diameter (kuquka ulusu) 1.0mm, (ngaphandle kwesikhumba) 0.35mm;
Ubude bocingo lwe-welding 12mm;
I-antenna ejija idayamitha (ngaphandle kwesikhumba) 3.0mm;
Inani elijikajikayo liyi-26 ukujika kunye nobude bokujika buyi-36mm.