Ezona mpawu
● Umgama omde wothumelo, Ubuchule obunamandla bokuchasana ne-jamming,Ubuchule obunamandla be-NLOS
● Ukuziqhelanisa nokusingqongileyo okuhambayo
●2/5/10/15/20/25W RF amandla adjustable
● Inkxaso yokusasazwa ngokukhawuleza, itopology yenethiwekhi yotshintsho oluguquguqukayo,
● Ukuzilungiselela ngaphandle kothungelwano lweziko kunye nogqithiso lwe-multi-hop
● Ulwamkelo oluphezulu kakhulu ukuya kuthi ga kwi -120dBm
● Ixesha le-6 lokubonelela ngeetshaneli zonxibelelwano zelizwi ezininzi zefowuni yeqela / ifowuni enye
● VHF/UHF Ibhendi rhoqo
● I-frequency enye i-3-channel ephindayo
● I-6 i-hops i-channel ye-ad hoc network
● Ii-hops ezi-3 Iitshaneli ezi-2 ze-ad hoc network
●Isoftware ezinikele ekubhaleni rhoqo
● Ubomi bebhetri obude: Iiyure ezingama-28 zisebenza ngokuqhubekayo
Iikhonkco zeMulti-hop zokuSeta Ilizwi elikhuluPTTMESH Uthungelwano loNxibelelwano
● Umgama wokutsiba omnye unokufikelela kwi-15-20 km, kwaye indawo ephakamileyo ukuya kwindawo ephantsi inokufikelela kwi-50-80km.
● Inkxaso enkulu ye-6-hop yokuhanjiswa konxibelelwano, kunye nokwandisa umgama wonxibelelwano ngamaxesha angama-5-6.
●Imowudi yothungelwano ibhetyebhetye, Ayingothungelwano kuphela enezikhululo ezininzi ezisisiseko, kodwa ikwanathungelwano ne-handheld Push-to-Talk Mesh Radio efana ne-TS1.
Ukuhanjiswa ngokukhawuleza, Yenza iNethiwekhi kwiSekhondi
●Kwixesha likaxakeka, isekhondi ngalinye liyabala. I-BM3 Ad-Hoc network radio repeater ixhasa i-push-to-start ngokukhawuleza kwaye ngokuzenzekelayo ukuseta unxibelelwano oluzimeleyo lwe-multi-hop uthungelwano lonxibelelwano oluphathwayo ukugubungela intsimi enkulu kunye ne-NLOS yeentaba.
Isimahla kuyo nayiphi na ikhonkco ye-IP, iNethiwekhi yeSelula, iFlexible Topology Networking
● I-BM3 sisikhululo sesiseko se-PTT Mesh Radio, sinokudibanisa ngokuthe ngqo omnye komnye, ukudala inethiwekhi yesikhashana (i-ad hoc) ngaphandle kwesidingo seziseko zangaphandle ezifana ne-IP cable link, iinqaba ze-Cellular Network. Ikunika uthungelwano lonxibelelwano lukanomathotholo olukhawulezileyo.
Ulawulo olukude, Gcina iSimo seNethiwekhi sisoloko saziwa
●Iziko eliphathwayo lokuthumela umyalelo kwisiza (i-Defensor-T9) lijonge kude zonke iinodi ze-mesh iirediyo/iziphindaphindi/izitishi zesiseko kuthungelwano lwe-ad-hoc olunobuchule olwenziwe yi-IWAVE Defensor series. Abasebenzisi baya kufumana ulwazi lwexesha lokwenyani lwenqanaba lebhetri, amandla omqondiso, ubume be-intanethi, iindawo, njl njl nge-T9.
Ukuhambelana okuphezulu
● Lonke i-IWAVE Defensor series--narrowband MESH PTT radios kunye nesiseko sezikhululo kunye neziko lomyalelo likwazi ukunxibelelana ngokutyibilikayo kunye nokwakha umgama omde wokuzihlanganisa kunye nenkqubo yonxibelelwano lwe-multi-hop.
Ukuthembeka okuphezulu
● Inethiwekhi yeNarrowband Mesh Radio ithembeke kakhulu kuba ukuba indlela enye ivaliwe okanye isixhobo singaphandle koluhlu, idatha ingahanjiswa ngenye indlela.
Ngexesha leziganeko ezinkulu, iinethiwekhi zeselula zinokugcwala kakhulu, kwaye iiseli ezikufutshane zisenokungasebenzi. Iimeko ezinzima ngakumbi zivela xa amaqela kufuneka asebenze kwiindawo eziphantsi komhlaba, iintaba, ihlathi elishinyeneyo okanye iindawo ezikude eziselunxwemeni apho kungekho khuselo luvela kuzo zombini iinethiwekhi zeselula kunye nonomathotholo beDMR/LMR. Ukugcina amalungu eqela ngalinye eqhagamshelwe kuba ngumqobo obalulekileyo owoyiswayo.
Ngaphandle kwesidingo seziseko ezingundoqo zangaphandle njengeenqaba okanye izikhululo ezisisiseko, i-PTT Mesh Radio, okanye i-Push-to-Talk Mesh Radio, iyona nto ingcono kakhulu eyenza ngokukhawuleza unxibelelwano lwezwi lwesikhashana (i-ad hoc) inethiwekhi yoMsebenzi woMkhosi kunye noKhuseleko, uLawulo oluNgxamisekileyo kunye noLawulo oluNgxamisekileyo. Ukuhlangula, ukuNyanzeliswa koMthetho, iCandelo laseLwandle kunye nokuHamba, ukuSebenza kweMigodi kunye neMisebenzi, njl.
ISikhululo seSiseko sikanomathotholo seManpack PTT MESH(Defensor-BM3) | |||
Ngokubanzi | Isidluliseli | ||
Ukuphindaphinda | VHF: 136-174MHz UHF1: 350-390MHz UHF2: 400-470MHz | Amandla eRF | 2/5/10/15/20/25W(ilungiswa ngesoftware) |
Umthamo wejelo | 300 (iNdawo ye-10, indawo nganye inobuninzi bamajelo angama-30) | 4FSK iDigital Modulation | 12.5kHz Idatha Kuphela: 7K60FXD 12.5kHz Idatha & neVoice: 7K60FXE |
Isithuba seSiteshi | 12.5khz/25khz | Ukukhutshwa kweRadiated / Radiated Emission | -36dBm<1GHz -30dBm>1GHz |
I-Voltage yokusebenza | 10.8V | Ukuguquguquka komlinganiselo | ±2.5kHz @ 12.5 kHz ±5.0kHz @ 25 kHz |
Uzinzo rhoqo | ±1.5ppm | Amandla eChannel esecaleni | 60dB @ 12.5 kHz 70dB @ 25 kHz |
I-Antenna Impedance | 50Ω | Impendulo yomsindo | +1~-3dB |
Ubungakanani (ngebhetri) | 270*168*51.7mm(ngaphandle kwe-eriyali) | Ukugqwethwa komsindo | 5% |
Ubunzima | 2.8kg/6.173lb | Okusingqongileyo | |
Ibhetri | 9600mAh Li-ion ibhetri (esemgangathweni) | Ubushushu bokusebenza | -20°C ~ +55°C |
Ubomi bebhetri kunye nebhetri eqhelekileyo (5-5-90 uMjikelo woMsebenzi, Amandla aphezulu eTX) | 28h(RT, amandla maninzi) | Ubushushu boGcino | -40°C ~ +85°C |
Case Material | Ingxubevange yeAluminiyam | ||
Umamkeli | IGPS | ||
Uvakalelo | -120dBm/BER5% | TTFF(Ixesha Lokuqala Ukulungisa)ukuqala okubandayo | <1 umzuzu |
Ukukhetha | 60dB@12.5KHz 70dB@25KHz | TTFF (Ixesha Lokuqala Ukulungisa)ukuqala okushushu | <20s |
Intermodulation TIA-603 ETSI | 70dB @ (yedijithali) 65dB @ (yedijithali) | Ukuchaneka okuthe tye | <5imitha |
Ukulahlwa kweMpendulo ebubuxoki | 70dB(yedijithali) | Inkxaso yokubeka | GPS/BDS |
Ilinganiswe ngokugqwetheka komsindo | 5% | ||
Impendulo yomsindo | +1~-3dB | ||
Ukukhutshwa kweSpurious Emission | -57dBm |