Isiteshi Sesisekelo Sangaphandle se-NB-IOT
Incazelo emfushane:
Imininingwane Yomkhiqizo
Amathegi Omkhiqizo
Ukubuka konke
• MNB1200WIziteshi zesisekelo zangaphandle eziwuchungechunge ziyiziteshi zesisekelo ezihlanganisiwe ezisebenza kahle kakhulu ezisekelwe kubuchwepheshe be-NB-IOT kanye nebhendi yokusekela i-B8/B5/B26.
• MNB1200WIsiteshi sesisekelo sisekela ukufinyelela okunezintambo kunethiwekhi yomgogodla ukuze kuhlinzekwe ukufinyelela kwedatha ye-Inthanethi yezinto kuma-terminal.
•I-MNB1200Winokusebenza okungcono kokumbozwa, futhi inani lama-terminal angafinyelelwa yisiteshi esisodwa esikhulu kakhulu kunezinye izinhlobo zeziteshi eziyisisekelo. Ngakho-ke, isiteshi sesisekelo se-NB-IOT silungele kakhulu izimo ezidinga ukumbozwa okubanzi kanye nenani elikhulu lama-terminal okufinyelela.
• MNB1200Wingasetshenziswa kabanzi kubaqhubi bezokuxhumana, amabhizinisi, izinhlelo zokusebenza ze-Intanethi Yezinto nakwezinye izinkambu.
Izici
- Yamukela umklamo ohlanganisiwe we-baseband kanye ne-RF, ohlanganiswe kakhulu.
- Isekela okungenani abasebenzisi abangu-6000 ngosuku
- Isekela ukumbozwa okubanzi
- Kulula ukuyifaka, kulula ukuyibeka, ithuthukisa umthamo wenethiwekhi
- Isekela i-antenna eguquliwe ngogesi ngokusekelwe kumazinga e-AISG2.0.
- Ukuthumela okusekelwe ku-IP kusekela ama-port e-RJ-45, ama-port optical, kanye nokunye ukudluliselwa komphakathi, okwenza kube lula ukuwasebenzisa.
- Isevisi ye-DHCP eyakhelwe ngaphakathi, iklayenti le-DNS, kanye nomsebenzi we-NAT
- Isekela izindlela zokuvikela ukuphepha ukunciphisa izingozi zokuphepha ezingaba khona
- Isekela ukuphathwa kwekhasi lendawo, kulula ukuyisebenzisa
- Isekela ukuphathwa kwenethiwekhi ekude, okungaqapha ngempumelelo futhi kugcine isimo seziteshi eziyisisekelo
- Ukuhlanganiswa okudingekayo, ukufakwa okulula nokusetshenziswa, ukumbozwa okunembile, kanye nokwandiswa okusheshayo komthamo wenethiwekhi ebukhoma.
Ukucaciswa kwesixhumi esibonakalayo
Isithombe 1 sibonisa ukubukeka kwesiteshi sesisekelo se-MNB1200W
Isithombe 2 sibonisa amachweba nezinkomba zesiteshi sesisekelo se-MNB1200W
Ithebula 1 lichaza amachweba esiteshi sesisekelo se-MNB1200W
| Isixhumi esibonakalayo | Incazelo |
| I-PWR | -48V (-57V ~ -42V) |
| I-GPS | I-antenna ye-GPS yangaphandle, isixhumi se-N |
| I-ANT0 | Imbobo yangaphandle ye-antenna engu-0, isixhumi se-mini-DIN |
| I-ANT1 | Imbobo yangaphandle ye-antenna 1, isixhumi se-mini-DIN |
| OPT | Imbobo ebonakalayo exhunywe kunethiwekhi yokudlulisa idatha. |
| I-ETH | Isixhumi esibonakalayo se-RJ-45 |
| I-SNF | Isixhumi se-Sniffer sangaphandle, isixhumi se-N |
| I-RET | Isixhumi esibonakalayo se-RS485, i-AISG2.0 |
Ithebula 2 lichaza izinkomba esiteshini sesisekelo se-MNB1200W
| Isikhombisi | umbala | isimo | Incazelo |
| I-PWR | Okuluhlaza okotshani | ON | Vula |
| KUVALIWE | Akukho okokufaka amandla | ||
| Gijima | Okuluhlaza okotshani | ON | Vula |
| I-flash esheshayo：0.125s ivuliwe，0.125s | Ukudluliswa kwedatha | ||
| kuvaliwe | |||
| I-flash ehamba kancane：imizuzwana eyi-1 ivuliwe, imizuzwana eyi-1 ivaliwe | Ukwakhiwa kwamaseli | ||
| I-ACT | Okuluhlaza okotshani | Kuvaliwe | Bhukha |
| On | Bhukha | ||
| I-ALM | Okubomvu | I-flash esheshayo：0.125s ivuliwe | I-alamu ye-S1 |
| I-flash ehamba kancane：imizuzwana eyi-1 ivuliwe, imizuzwana eyi-1 ivaliwe | Enye i-alamu |
Amapharamitha obuchwepheshe
| Iphrojekthi | Incazelo |
| Indlela yokusebenza | I-FDD |
| Imvamisa yokusebenza a | Ibhendi 8/5/26 |
| Umkhawulokudonsa wokusebenza | 200kHz |
| Amandla e-Tx | 40dBm/ i-antenna |
| Ukuzwela b | -126dBm@15KHz (akukho ukuphindaphinda) |
| Ukuvumelanisa | I-GPS |
| I-Backhaul | 1 x (SFP) |
| 1 x RJ-45 (1 GE) | |
| Usayizi | 430mm (Ububanzi) x 275mm (Ububanzi) x 137mm (Ububanzi) |
| Ukufakwa | Kufakwe izingodo/kufakwe odongeni |
| I-Antenna | I-antenna yangaphandle enenzuzo ephezulu |
| Amandla | < 220W |
| Ukunikezwa kwamandla kagesi | 48V DC |
| Isisindo | ≤15kg |
Ukucaciswa kwesevisi
| Iphrojekthi | Incazelo |
| Izinga lobuchwepheshe | Ukukhishwa kwe-3GPP 13 |
| Umkhawulo wokusebenza | I-DL 150kbps/UP 220kbps |
| Ikhono lesevisi | Abasebenzisi abangu-6000/ngosuku |
| Imodi yokusebenza | Ukuzimela wedwa |
| Ukuphepha kwekhava | Isekela ukulahleka kokuxhuma okuphezulu (MCL) 150DB |
| Imbobo Yesixhumi Esibonakalayo se-OMC | Iphrothokholi yesixhumi esibonakalayo se-TR069 |
| Imodi yokushintshashintsha | I-QPSK, i-BPSK |
| Ichweba lokuxhumana elibheke eningizimu | isevisi yewebhu yokusekela, iSokhethi, i-FTP njalo njalo |
| I-MTBF | ≥ 150000 H |
| I-MTTR | ≤ 1 H |
Ukucaciswa kwemvelo
| Iphrojekthi | Incazelo |
| Izinga lokushisa lokusebenza | -40°C ~ 55°C |
| Izinga lokushisa lesitoreji | -45°C ~ 70°C |
| Umswakama ohlobene | 5% ~ 95% |
| Isimo sezulu | 70 kPa ~ 106 kPa |
| Izinga Lokuvikela | I-IP66 |
| Ukuvikelwa kombani kwamachweba kagesi | Imodi yokwehlukanisa ± 10KA Imodi evamile ± 20KA |
