China -139dbm mai karɓar bayanai mai ƙarfi wanda aka haɗa da na'urar LoRa DTU masana'anta da masana'antun

-139dbm babban mai karɓar hankali watsa bayanai sakawa LoRa DTU module

-139dbm babban mai karɓar bayanai mai saurin amsawa da watsa bayanai wanda aka saka a cikin tsarin LoRa DTU Hoton da aka nuna

Takaitaccen Bayani:

Tashar da aka saka ta LORA DTU module_MDL210 ita ce wadda ke amfani da fasahar watsa bayanai ta LoRa don watsa bayanai ta hanyar waya, tana ba wa masu amfani da yanayin watsa bayanai mai cikakken haske ba tare da yarjejeniya ba. Kawai kuna buƙatar saita wasu sigogi masu sauƙi don cimma hanyoyi da yawa na sadarwa kamar hanyar sadarwar taurari da hanyar sadarwa ta Mesh. Akwai kuma hanyoyin sadarwa da yawa kamar yadda ake buƙata, watsawa, da watsawa da yawa a cikin hanyar sadarwa ɗaya;
An samar da hanyar sadarwa ta TTL, hanyar sadarwa ta kayan aiki ta tashar jiragen ruwa ta masana'antu mai sauƙin amfani, samar da wutar lantarki ta kayan aiki tana ɗaukar nau'ikan ƙirar ƙarancin amfani da wutar lantarki (≤40uA@5V).

Aika mana imel

Bayani

Alamun Samfura

Bayani

Cikakkun Bayanai Cikin Sauri

Chipset:: Babu

Lambar Samfura:: MDL210

Aikace-aikace:: TTL serial tashar jiragen ruwa mai haske watsawa

Sunan Alamar:: HANKALI

Wurin Asali:: Sichuan, China

Sunan samfurin:: -139dbmbabban ƙarfin mai karɓarwatsa bayanaiLoRa Module na DTU

Nau'i:: -139dbm babban ƙarfin mai karɓar

Nau'in Fuskar Sadarwa:: Kanun 2.54 na fil

RF Ikon watsawa:: 20dBm/100mW na asali

Gudun Iska:: 0.018 – 37.5 kbps

Haɗin Eriya:: 50Ω IPEX interface, SMA interface zaɓi ne

Nauyi:: 20g

Girman:: 45mm*28mm*10mm

Mitar RF:: 433MHz na asali, 400~520MHz Mai daidaitawa

Tushen wutan lantarki:: DC3.3V~6V 200mA

Ikon Samarwa

Ikon Samarwa:: Guda/Guda 10000 a kowane wata

Marufi & Isarwa

Cikakkun Bayanan Marufi: -139dbm babban mai karɓar bayanai mai sauƙin fahimtaan sakaLoRaModule na DTUKwamfuta 1/jaka tare da kayan haɗin

Tashar jiragen ruwa: Chengdu/shanghai/shenzhen

Lokacin Gabatarwa:

Adadi (Guda)	1 – 100	>100
An ƙiyasta Lokaci (kwanaki)	7	Za a yi shawarwari

-139dbm babban mai karɓar bayanai mai sauƙin fahimtaan sakaModule na LoRa DTU

Tashar da aka saka ta LORA DTU module_MDL210 ita ce wadda ke amfani da fasahar LoRa spread spectrum don watsa bayanai mara waya, tana ba wa masu amfani da yanayin watsa bayanai mai cikakken haske ba tare da yarjejeniya ba.Kawai kuna buƙatar saita wasu sigogi masu sauƙi don cimma hanyoyi da yawa na hanyar sadarwa kamar hanyar sadarwar taurari da hanyar sadarwa ta Mesh. Akwai kuma hanyoyin sadarwa da yawa kamar on-buƙata, watsa shirye-shirye, da multicast a cikin hanyar sadarwa ɗaya;

An samar da hanyar sadarwa ta TTL, hanyar sadarwa ta kayan aiki ta tashar jiragen ruwa ta masana'antu mai sauƙin amfani, samar da wutar lantarki ta kayan aiki tana ɗaukar nau'ikan ƙirar ƙarancin amfani da wutar lantarki (≤40uA@5V).

Fasahar LoRa da kanta tana da babban ƙarfin amsawar amsawa (RSSI) kuma

super signal-to-noise (SNR) tare da fasahar tallafin modem ɗinmu ta musamman da kuma ingantaccen aikin samfur.

Na'urar mara waya ta LoRa tana da ƙarfi sosai wajen hana tsangwama.

MDL210 tana haɗin gwiwa da kamfaninmu na 4G DTU, wanda zai iya sauƙaƙe kafa ƙofar LoRa don cimma watsa bayanai daga nesa.

Sadarwar Yaɗa Labarai

A ƙarƙashin hanyar sadarwa ɗaya, kowace na'ura tana sadarwa da juna

Sadarwar Ma'ana - Ma'ana

A ƙarƙashin wannan hanyar sadarwa, sadarwa ta maki-maki

za a iya cimmawa tsakanin kowace na'ura biyu

Sadarwar watsa shirye-shirye da yawa

A ƙarƙashin hanyar sadarwa ɗaya, ana iya saita na'urori ɗaya ko da yawa a matsayin rukuni don cimma sadarwa tsakanin rukuni zuwa rukuni

Ana iya haɗa hanyoyin sadarwa guda uku da ke sama a cikin wannan hanyar sadarwa ɗaya

Baya ga amfani da kebul na serial na gida don saita sigogin na'urar MIND LoRa kai tsaye,Hakanan yana tallafawa ba tare da waya basaita sigogin na'urar nesa.

Kamar yadda aka nuna a cikin Hoto:

Ana haɗa na'urar A da kwamfuta ta hanyar kebul na serial, kuma ana iya amfani da manhajar tsara zane-zane da kamfaninmu ya bayar don daidaita sigogin na'urar A ta gida cikin sauƙi da sauri, kuma ana iya daidaita sigogin na'urar nesa ta B ba tare da waya ba.

*Don saita sigogi a yanayin mara waya, tabbatar da cewa na'urar gida da na'urar nesa suna cikin hanyar sadarwa ɗaya

Fasali	Bayani
Tushen wutan lantarki	DC 3.3V~6V,200mA
Mitar RF	433MHz na asali, 400~520MHz Mai daidaitawa
RF Aika wutar lantarki	20dBm/100mW na asali
Amfani da wutar lantarki na injin gaba ɗaya	@5VDC Wutar Lantarki, RF Wutar Lantarki 20dBm: Matsakaicin ƙarfin watsa bayanai: ≈120mA Matsakaicin ƙarfin wutar lantarki na bayanai: ≈12mA Matsakaicin yanayin aiki na jiran aiki: 40uA (An auna a yanayin iko na farko) Wutar barci: ≈5uA
Nisa ta watsa mara waya	a. Yanayin aiki na fifikon wutar lantarki: 3km b. Yanayin aiki mai daidaito: 6km c. Yanayin aiki na fifiko daga nesa: 8km *A zahiri an gwada bayanan da ke sama a cikin yanayin gani na bude
Gudun Sama	0.018 – 37.5kbps
Haɗin eriya	50Ω IPEX interface, SMA interface zaɓi ne
Sigogi na tashar jiragen ruwa ta serial	Matakin TTL na 3.3V, 5V, ƙimar: 1200-38400bps; Bit ɗin bayanai: 7/8; Duba daidaito: Ba/E/O ba; Bit ɗin tsayawa: 1/2, Ana iya daidaitawa
Zafin jiki da zafi	Zafin aiki -25°C ~+ 70°C, Zafin ajiya -40°C ~+ 85°C, Danshin da ya dace ≤95% (Babu danshi)
Halayen jiki	girma_Tsawon:4.5cm faɗi:2.8cm tsayi:1cm nauyi:20g

Tun daga shekarar 2015, kamfaninmu ya fara haɓakawa da samar da samfuran jerin LoRa, tare da jigilar kayayyaki sama da raka'a 5,000. A cikin shekaru biyu da suka gabata, an yi amfani da samfuran jerin LoRa cikin nasarar aikin "Gargaɗin Farko Kan Bala'in Ambaliyar Duwatsu na Ƙasa" wanda kamfaninmu ya shiga ciki. Gaskiya ta tabbatar da cewa tare da halayensa masu inganci, kwanciyar hankali, da garanti mai girma, an san samfuransa a masana'antar kuma suna da kyakkyawan suna a tsakanin abokan ciniki.