Yako Nyanzvi yeDMR Radio Supplier
Nan'an Chitai Trading Co., Ltd. yakavambwa muna 2014 uye inotungamira mukutengeserana kwemichina yekufambisa mashoko, kusanganisira walkie-talkies uye zvigadzirwa zvemagetsi. Kambani yedu ine chikwata chetsvakiridzo nekuvandudza chakazvipira chenyanzvi dzinopfuura zana uye inoshandisa-ye{7}}-basa retsvakurudzo rinoita 500 square metres. Isu tinodada nehurongwa hwedu hwakakwana hwekugadzira, kubva kuR&D kusvika pakuendesa, kuve nechokwadi chemhando yechigadzirwa pamatanho ese. Inowanikwa muQuanzhou, Fujian, padivi peChina Maritime Silk Road, isu tinokwidziridza hunyanzvi hwekugadzira hunyanzvi kushandira misika yepasi rose.
Sei kusarudza isu
Customized services
Isu tinopa mhinduro dzakarongedzerwa zvichienderana nevatengi kudhirowa kana sampuli, kuve nechokwadi chekuti zvigadzirwa zvinosangana nezvinodiwa. Kusanduka kwedu kunoita kuti tisangane nezvido zvemusika asi tichichengeta-zvemhando yepamusoro.
Quality Control
Kubva pane zvigadzirwa kusvika kune zvakapedzwa, isu tinoomerera kune yakasimba yemhando yekudzora maitiro, kuve nechokwadi chekuti chigadzirwa chose chinosangana nepamusoro pekuita uye kuvimbika zviyero.
Mushure me-Sales Support
Chikwata chedu chehunyanzvi chehunyanzvi chiripo kugadzirisa chero -nyaya dzekutengesa, chinopa masevhisi epamusoro evatengi uye nerutsigiro rwehunyanzvi kuti tive nechokwadi chekushandisa mushandisi.
Dmr Radio Mobile
Dmr Radio Mobile idhijitari redhiyo chiyero chakagadzirwa neEuropean Telecommunications Standards Institute (ETSI). Iyo inogamuchirwa zvakanyanya pasi rose uye yakagadzirirwa kusangana nezvinodiwa zvekutaurirana zvevashandisi vane hunyanzvi mumaindasitiri akadai sekuchengetedza veruzhinji, zvekufambisa, zvekushandisa, kugadzira, nezvimwe. DMR inoshandisa siginecha yedhijitari kufambisa izwi uye data, ichipa kujeka kwakawedzera, kuvharika kwakavandudzwa, uye kuwedzera kugona zvichienzaniswa neanalog masisitimu.
|
Type |
Complete muchina |
|
Communication disance |
10km-50km(50km)(km) |
|
Brand |
YATEGOOD |
|
Bhatiri Type |
Hapana mabhatiri akagadziridzwa |
|
RF outputPower |
10W |
|
Battery simba |
4800MAH |
|
Function |
Uchapupu hwemvura |
|
Size |
150*50*35MM |
Zvakanakira Dmr Radio Mobile
Kuvandudzwa kweVoice Quality
DMR inoshandisa macodecs epamusoro edhijitari, zvichiita kuti pave nekutaura kwakajeka-nenzwi kunyangwe munzvimbo dzakaoma dzine ruzha kana kukanganisa. Iyo tekinoroji inopa yemhando yepamusoro yezwi, kuve nechokwadi chekutaura kwakajeka uye kwakavimbika kune vashandisi.
Enhanced Coverage uye Range
DMR masisitimu anokwidziridza maitiro ekugadzirisa kukanganisa uye modulation zvirongwa, zvichiita kuti kufukidzwa kuri nani uye kuwedzera huwandu uchienzaniswa nemaredhiyo eanalog. Iyi yakawedzerwa yekuvhara inobatsira kuona kuvimbika kwekutaurirana munzvimbo dzakakura, kusanganisira kumaruwa nenzvimbo dziri kure.
Kuwedzera Kugona
DMR inoshandisa tekinoroji yekuparadzanisa nguva yakawanda yekuwana (TDMA) tekinoroji, ichibvumira nzira mbiri dzezwi kuti dzitore kamwe chete frequency. Izvi zvinopeta kaviri kugona kweDMR system, zvichiita kuti vashandisi vakawanda vataurirane panguva imwe chete pasina kusangana nekusangana kana kukanganisa.
Kuvandudza Spectral Efficiency
Kushandisa zvakanaka kweDMR kwebandwidth kunobvumira mamwe chiteshi mukati meiyo spectrum inowanikwa, kuwedzera kushandiswa kweiyo shoma redhiyo frequency zviwanikwa. Izvi zvinoita kuti DMR ive sarudzo yakanaka kune masangano ari kutsvaga kukwidziridza zvivakwa zvavo zvekutaurirana.
Kufona Kwakavanzika:DMR inogonesa yakavanzika-ku{1}}nhaurirano imwe pakati pevashandisi, ichiva nechokwadi chekutaurirana zvakavanzika pazvinenge zvakakodzera. Iyi ficha inonyanya kukosha mumaindasitiri umo ruzivo rwakadzama rwunoda kufambiswa zvakachengeteka.
Groups Kufona:DMR inotsigira kutaurirana kweboka, ichibvumira vashandisi kutaurirana neboka rakafanotsanangurwa revanhu. Iri basa rinobatsira kune zvikwata zvinoshanda mumapurojekiti ekubatana kana panguva dzenjodzi kana kurongeka kwekuedza kwakakosha.
MamesejiDMR inosanganisa kugona kutumira mameseji, ichigonesa vashandisi kutumira uye kugamuchira mameseji mapfupi. Kutumira meseji kunopa nzira iri nyore uye ine hungwaru yekukurukurirana, kunyanya mumamiriro ezvinhu apo kutaurirana kwezwi kungave kusina kukodzera.
GPS uye Data Application:Maredhiyo mazhinji eDMR anoratidza-mukushanda kweGPS, achibvumira vashandisi kuona nekutarisa nzvimbo yemunhu kana midziyo nenguva chaiyo. Zvakare, DMR inotsigira mashandisirwo e data, kufambisa shanduko ye.
Zvishandiso zveDmr Radio Mobile
Kuchengetedzwa Kweveruzhinji:Mumamiriro ezvinhu akaoma, kutaurirana kwakajeka uye kwakavimbika kunokosha pakugadzirisa kwechimbichimbi kunobudirira. DMR inopa masangano ekuchengetedza veruzhinji, anosanganisira vemitemo, masevhisi emoto, uye masevhisi ekurapa kwekukurumidzira, nemhando yepamusoro yeaudio, kuwedzera kugona, uye nzira dzakachengeteka dzekutaurirana. Zvimiro zvakaita sekuronda GPS uye chenjedzo dzechimbichimbi zvinogonesa-kurongeka kwenguva chaiyo uye kuwedzera ruzivo rwemamiriro ezvinhu kune vanotanga kupindura.
Transportation uye Logistics:Kufamba kwakanaka kwezvinhu uye vanhu kunovimba zvakanyanya pakukurukurirana kusina musono. DMR inofambisa kutaurirana kunoshanda pakati pevashambadziri, vatyairi, uye vashandi vemumunda, optimize chekufambisa uye mashandiro ekuita. Kubva pakutarisira zvikepe uye kurongeka kwekutumira kuenda ku-kutevera nguva chaiyo nekutaurirana munzvimbo dzakaoma sedzezviteshi nenhandare dzendege, DMR inokwenenzvera mashandiro uye inosimudzira goho.
Kuvaka uye Kugadzira:Panzvimbo dzekuvaka uye munzvimbo dzekugadzira, kutaurirana kunoshanda kwakakosha kune kuchengeteka uye kushanda zvakanaka. Maredhiyo eDMR anopa kutaurirana kwakavimbika munzvimbo dze-neruzha rwepamusoro, zvichiita kuti vashandi varongedze mabasa, vataure njodzi dzine njodzi, uye vapindure nekukasika kumamiriro ezvinhu. Zviyero zvakaita sechenjedzo dzevashandi vari ega uye maaramu emunhu-akadzika pasi anowedzera kuchengetedzeka kwevashandi munzvimbo dzine njodzi.
Kugamuchira Vaenzi uye Varaidzo:Kupa zviitiko zvakasarudzika zvevatengi muchikamu chekugamuchira vaenzi uye chevaraidzo zvinotsamira pakutaurirana kusina musono pakati pevashandi. DMR inofambisa kurongeka kwakanaka, zvichiita kuti vashandi vakwanise kubata zvinhu, kupindura zvikumbiro zvevaenzi, uye kuona kushanda zvakanaka. Nzeve dzakangwara uye maredhiyo akareruka anobvumira kutaurirana kusinganzwisisike, kuderedza kukanganisa kune ruzivo rwevaenzi.
Dzidzo:Masangano edzidzo ari kuwedzera kuwedzera DMR kusimudzira kuchengetedzwa kwekambasi nekutaurirana. Kubva pakuronga vashandi vezvekuchengetedzwa kwenyika uye kutonga nyaya dzenjodzi kusvika pakufambisa kutaurirana pakati pevadzidzisi nevashandi, DMR inobatsira kuti pave nenzvimbo yekudzidza yakachengeteka-yakanyatso kurongeka.
Kushanda Nheyo yeDmr Radio Mobile
Signal Encoding
Kupinza nezwi kunoiswa muchiratidzo chedhijitari.
Transmission
Iyi siginecha yedhijitari inotumirwa pamusoro peiyo frequency renji, ichishandisa DMR's inoshanda bandwidth kushandiswa.
Reception
Chiratidzo chinogamuchirwa neimwe DMR mudziyo uye inodzokororwa muzwi.
Mhando dzeRadio:Maredhiyo eDMR anouya nenzira dzakasiyana siyana, zvinosanganisira zvinotakurika nemaoko, nharembozha dzemotokari, uye dzinodzokorora kuwedzera kuvharika kwetiweki. Ongorora zvaunoda kushanda uye sarudza mhando dzeredhiyo dzinonyatsoenderana nevashandi vako uye nharaunda. Funga zvinhu zvakaita sekutakura, kusimba, uye hupenyu hwebhatiri.
Frequency Bands:DMR masisitimu anoshanda pane akasiyana frequency mabhendi, anosanganisira VHF uye UHF. Sarudzo yefrequency bhendi inoenderana nezvinhu senge kuvharika zvinodiwa, terrain, uye zvinogona kukanganisa. Bvunza nenyanzvi yekutaurirana neredhiyo kuti uone iyo yakakwana frequency bhendi yezvaunoda chaizvo.
Features:DMR inopa huwandu hwakasiyana hwezvinhu, kubva kukutanga kutaurirana kwezwi kusvika kune epamberi mashandiro sekutumira mameseji, GPS yekutevera, uye yekuzivisa yevashandi vega. Ongorora zvido zvako zvekushandisa uye tungamira maficha anozosimudzira yako -
Kugona uye Scalability:Funga nezvehuwandu hwevashandisi uye inotarisirwa kukura pakusarudza dhijitari nhare Dmr Radio Mobile. Ita shuwa kuti sisitimu ine hunyanzvi hwakakwana hwekugonesa zvazvino uye zvemangwana zvekutaurirana zvaunoda. Scalable systems inokubvumira kuti uwedzere network yako sezvo sangano rako rinokura.
Budget:Digital mobile radio system inosiyana mumutengo zvichienderana nehunhu, huwandu, uye michina yakasarudzwa. Gadzira bhajeti uye ongorora sarudzo dzinoenderana nezvinetso zvako zvemari. Rangarira kukoshesa-mitengo yenguva refu yakadai sekugadzirisa uye kukwidziridzwa kunokwanisa.
Sarudzo yevatengesi:Sarudza mutengesi ane mbiri ane hunyanzvi muDMR tekinoroji. Tarisa vatengesi vanopa rutsigiro rwakakwana, kusanganisira dhizaini dhizaini, kuisirwa, kudzidziswa, uye kuenderera mberi kwekugadzirisa. Funga zvinhu zvakaita sebasa revatengi, mhando yechigadzirwa, uye sarudzo dzewaranti.
Kuchengetedza uye Kuchengetedza
Equipment Safety
Chengetedza midziyo zvakanaka kudzivirira kurasikirwa kana kubiwa. Paunenge uchishandisa midziyo munzvimbo dzeveruzhinji, ziva nezve njodzi yekutorwa uye dzimwe njodzi dzekuchengetedza.
Kuchengeta Nguva Dzose
Chenesa uye ongorora midziyo nguva nenguva kuona kuti zvekunze uye zvemukati zvikamu hazvina kukuvara. Gadzirisai nguva dzose maererano nebhuku rekushandisa, sekutsiva mabhatiri uye kuchenesa antenna.
Battery Management
Shandisa mabhatiri ekutanga kana anoenderana. Dzivisa kushandisa mabhatiri epasi, ayo anogona kukuvadza midziyo kana kukonzera njodzi dzekuchengetedza. Chaja bhatiri nguva nenguva uye dzivirira kupfuura-kuburitsa bhatiri kuti uwedzere hupenyu hwebhatiri.
FAQ
Tinozivikanwa-sevamwe vevanotungamira dmr vagadziri nevatengesi muChina. Ndokumbira unzwe wakasununguka kune yakazara customized dmr radio kubva kufekitori yedu. Kuti uwane zvimwe zvigadzirwa zvakachipa, taura nesu izvozvi.