Isiteshi somsakazo esiphathwayo se-PTT MESH
Ukuxhumana Kwebanga Elide
● I-TS1 ithuthukiswe futhi yakhelwe ngokusekelwe kunethiwekhi ye-ad-hoc esekela i-6hops.
● Abantu abambalwa babamba imisakazo ye-TS1 manet ukuze bakhe isistimu yokuxhumana ye-multi hop futhi i-hop ngayinye ingafinyelela ku-2-8km.
● Iyunithi eyodwa engu-TS1 yafakwa ku-1F, sonke isakhiwo ukusuka ku--2F ukuya ku-80F singakhavwa(ngaphandle kwendlu yekhebhisi).
Cross Platform Ukuxhumana
● I-IWAVE ihlinzeka ngesixazululo semisakazo ye-manet ehlanganisa umyalo osendaweni kanye nesikhungo sokuthumela, isiteshi esisekelwe amandla elanga, amatheminali omsakazo, isiteshi esisemoyeni se-MANET kanye neziteshi ze-manpack ukuze kuhlangatshezwane nezimo ezihlukahlukene zohlelo lokusebenza.
● I-TS1 ingaxhuma ngokushelelayo nayo yonke imisakazo ekhona ye-IWAVE's MANET, isikhungo sokuyala kanye neziteshi eziyisisekelo ezivumela abasebenzisi bokugcina emhlabeni ukuthi bahlangane ngokuzenzakalela nezimoto ezinomuntu nezingenamuntu, ama-UAV, izimpahla zasolwandle namanodi engqalasizinda ukuze bakhe ukuxhumana okuqinile.
Isebenza kanjani i-PTT Mesh Radio?
●Ukuxhumana okungenantambo kwe-TS1 okuningi kudala inethiwekhi yokuxhumana engenantambo yesikhashana kanye ne-multi hop.
● I-TS1 ngayinye isebenza njengesiteshi esiyisisekelo, isiphindaphinda kanye netheminali yomsakazo edlulisa futhi ephinda izwi/idatha isuka kudivayisi eyodwa iye kwenye ize ifike lapho kuthunyelwa khona.
● Abasebenzisi bacindezela inkinobho ethi Push-to-Talk, bese izwi noma idatha izothunyelwa ngenethiwekhi ye-ad-hoc kusetshenziswa umzila otholakala kahle kakhulu.
● Inethiwekhi yemeshi ithembeke kakhulu ngoba uma indlela eyodwa ivinjiwe noma idivayisi ingaphandle kwebanga noma ayixhunyiwe ku-inthanethi, izwi/idatha ingahanjiswa ngenye indlela.
I-Ad-Hoc Repeater&Radio
●Inethiwekhi ezihlelayo, ehlukaniselwe abantu ezindaweni kanye ne-multi-hop eyakhiwe ama-node amaningi anekhono lokudlulisa ulwazi asungula ukuxhumana ngokuzenzakalelayo nangokungenantambo;
●Inombolo yenodi ye-TS1 ayikhawulelwe, abasebenzisi bangasebenzisa i-TS1 eningi ngokuyidingayo.
● Inethiwekhi enamandla, joyina ngokukhululekile noma uhambe lapho uhamba; izinguquko ze-network topology
ngokufanele
●2 hop amashaneli angu-2, ishaneli engu-4 hop 1 ngenkampani yenethiwekhi eyodwa(12.5kHz) (1Hop=1time relay; isiteshi ngasinye sisekela ikholi yomuntu ngamunye neyeqembu, konke ukushaya, ukuphazamiseka okubalulekile)
●2H3C,3H2C,6H1C ngenkampani yenethiwekhi eyodwa(25kHz)
●Ukubambezeleka kwesikhathi kungaphansi kuka-30ms ku-single hop
I-Ad-hoc Network Radio
●Ukuvumelanisa iwashi nenethiwekhi nesikhathi se-GPS
●Khetha ngokuzenzakalela amandla esignali yesiteshi
●Ukuzulazula okungenazihibe
●Isekela ikholi yomuntu ngamunye neyeqembu, konke ukushaya, ukuphazamisa okubalulekile
●2-4 iziteshi zethrafikhi ngenkampani yenethiwekhi eyodwa(12.5kHz)
●2-6 iziteshi zethrafikhi ngenkampani yenethiwekhi eyodwa (25kHz)
Ukuphepha Komuntu Siqu
●Indoda phansi
●Inkinobho yesimo esiphuthumayo sokulalela nokulalela i-ambulensi
●qalisa ucingo oluya esikhungweni somyalo
●Ibonisa ibanga kanye nendawo yofonayo ngesikhathi socingo
●Ukusesha kwangaphakathi nendawo yomsakazo engekho
● Inketho yamandla aphezulu angama-20W ingavulwa ngokucelwa ezimeni eziphuthumayo
● Emaqenjini okuphendula ahlakaniphile, ukuxhumana okushelelayo nokuthembekile kubalulekile.
●Uma kwenzeka izigameko ezinkulu, amaqembu kufanele asebenze ezindaweni eziyinselelo njengezintaba, ehlathini, ezindaweni zokupaka ezingaphansi komhlaba, amahubhe, endlini nengaphansi yezakhiwo zasemadolobheni lapho imisakazo ye-DMR/LMR noma ukumbozwa kwamaselula ingekho, abasebenzisi bathatha i-TS1 bangakwazi ukukhanyisa ngokushesha futhi ukuxhumana ngokuzenzakalelayo ngebanga elide kakhulu kune-analogue evamile noma imisakazo yedijithali.
| Isiteshi somsakazo esiphathwayo se-PTT MESH(Defensor-TS1) | |||
| Jikelele | I-Transmitter | ||
| Imvamisa | I-VHF: 136-174MHz UHF1: 350-390MHz UHF2: 400-470MHz | Amandla e-RF | 2/4/8/15/25(ilungiswa nge-software) |
| Amandla esiteshi | 300 (Indawo eyi-10, ngayinye eneziteshi ezingaphezu kuka-30) | 4FSK Digital Modulation | 12.5kHz Idatha Kuphela: 7K60FXD 12.5kHz Idatha&Izwi: 7K60FXE |
| Isikhawu sesiteshi | 12.5KHz/25KHz | Ukukhishwa Kwemisebe/Okwenziwayo | -36dBm<1GHz -30dBm>1GHz |
| I-Voltage yokusebenza | 11.8V | Ukunciphisa Ukuguquguquka | ±2.5kHz @ 12.5 kHz ±5.0kHz @ 25 kHz |
| Ukuzinza Kwemvamisa | ±1.5ppm | Amandla Esiteshi Esiseduze | 60dB @ 12.5 kHz 70dB @ 25 kHz |
| I-Antenna Impedance | 50Ω | Impendulo Yomsindo | +1~-3dB |
| Ubukhulu | 144*60*40mm(ngaphandle kwe-antenna) | Ukuhlanekezelwa komsindo | 5% |
| Isisindo | 560g | Imvelo | |
| Ibhethri | Ibhethri ye-Li-ion engu-3200mAh (ejwayelekile) | Izinga Lokushisa Lokusebenza | -20°C ~ +55°C |
| Impilo Yebhethri enebhethri elijwayelekile | Amahora angu-31.3(amahora angu-120 ngebhange lamandla le-IWAVE) | Izinga Lokushisa Lesitoreji | -40°C ~ +85°C |
| Ibanga Lokuvikela | IP67 | ||
| Umamukeli | I-GPS | ||
| Ukuzwela | -120dBm/BER5% | I-TTFF(Isikhathi Sokulungisa Okokuqala)isiqalo esibandayo | <1 iminithi |
| Ukukhetha | 60dB@12.5KHz 70dB@25KHz | I-TTFF (Isikhathi Sokulungisa Okokuqala) isiqalo esishisayo | <20s |
| I-Intermodulation I-TIA-603 ETSI | 70dB @ (idijithali) 65dB @ (idijithali) | Ukunemba Okuvundlile | <5 metres |
| Ukwenqatshwa Kwempendulo Engamanga | 70dB(idijithali) | Ukusekela Ukuma | GPS/BDS |
| Ilinganiswe ngokuhlanekezela umsindo | 5% | ||
| Impendulo Yomsindo | +1~-3dB | ||
| Kwenziwa I-Spurious Emission | -57dBm | ||
