NB-IOT teihana turanga waho
Whakaahuatanga Poto:
Taipitopito Hua
Tohu Hua
Tirohanga
• MNB1200Wraupapa teihana turanga o waho he teihana turanga whakauru-nui i runga i te hangarau NB-IOT me te roopu tautoko B8/B5/B26.
• MNB1200WKa tautokohia e te teihana turanga te uru waea ki te kupenga tuara hei whakarato i te urunga raraunga Ipurangi o nga Mea mo nga pito.
•MNB1200Whe pai ake te mahi kapinga, a ko te maha o nga pito ka taea e te teihana turanga kotahi te uru atu he nui ake i era atu momo teihana turanga.Na reira, ko te teihana turanga NB-IOT te mea tino pai mo nga ahuatanga e hiahia ana kia whanui te whanui me te maha o nga waahanga whakauru.
• MNB1200WKa taea te whakamahi whanui ki nga kaiwhakahaere waea, umanga, tono Ipurangi o nga Mea me etahi atu mara.
Ngā āhuatanga
- Ka uru ki te papanga turanga me te hoahoa whakauru RF, tino whakauru.
- Tautoko i te iti rawa 6000 kaiwhakamahi ia ra
- Ka tautoko i te whanui whanui
- Hewari ki te whakauru, ngawari ki te tohatoha, whakapai ake i te kaha whatunga
- Ka tautokohia te antenna kua whakarerekehia e te hiko i runga i te paerewa AISG2.0.
- Ka tautokohia e te tuku i runga i te IP nga tauranga RJ-45, nga tauranga whatu, me etahi atu tukunga a te iwi, kia ngawari ai te tuku.
- Te ratonga DHCP i hangaia, te kaihoko DNS, me te mahi NAT
- Ka tautoko i nga tikanga whakamarumaru hei whakaiti i nga tupono haumarutanga
- Ka tautokohia te whakahaere wharangi rohe, ngawari ki te whakamahi
- Ka tautokohia te whakahaere whatunga mamao, ka taea te aro turuki me te pupuri i te mana o nga teihana turanga
- Ko te whakauru i runga i te tono, ngawari te whakauru me te tuku, te kapinga tika, me te tere tere o te kaha whatunga ora.
Te whakatakotoranga atanga
Ko te 1 e whakaatu ana i te ahua o te teihana turanga MNB1200W
Ko te ahua 2 e whakaatu ana i nga tauranga me nga tohu o te teihana turanga MNB1200W
Ko te Ripanga 1 e whakaatu ana i nga tauranga o te teihana turanga MNB1200W
| Atanga | Whakaahuatanga |
| PWR | -48V (-57V ~ -42V) |
| GPS | Puihi GPS waho, N tūhono |
| ANT0 | Tauranga antenna waho 0, tūhono mini-DIN |
| ANT1 | tauranga pūihi waho 1, tūhono mini-DIN |
| OPT | He tauranga whatu e hono ana ki te whatunga tuku mo te tuku raraunga. |
| ETH | RJ-45 atanga |
| SNF | Atanga Sniffer waho, hono N |
| RET | RS485 atanga, AISG2.0 |
Ko te Ripanga 2 e whakaatu ana i nga tohu i runga i te teihana turanga MNB1200W
| Tohutohu | tae | tūnga | Te tikanga |
| PWR | Kakariki | ON | Te hiko |
| WATE | Kaore he whakauru hiko | ||
| RERE | Kakariki | ON | Te hiko |
| Kohiko tere: 0.125s i runga, 0.125s | Te tuku raraunga | ||
| atu | |||
| Kohiko puhoi: 1s ki runga, 1s weto | Te whakatunga pūtau | ||
| ACT | Kakariki | Wehe | Rahui |
| On | Rahui | ||
| ALM | Whero | Kohiko tere: 0.125s i runga | S1 whakaohooho |
| Kohiko puhoi: 1s ki runga, 1s weto | Ētahi atu whakaoho |
Tawhā Hangarau
| Kaupapa | Whakaahuatanga |
| Hangaia | FDD |
| Te auau mahi a | Roopu8/5/26 |
| Te hōkaiipurangi whakahaere | 200kHz |
| Tx mana | 40dBm/ pūihi |
| Te tairongo b | -126dBm@15KHz(kore tukurua) |
| Tukutahi | GPS |
| Whakamuri | 1 x (SFP) |
| 1 x RJ-45 (1 GE) | |
| Rahi | 430mm (H) x 275mm (W) x 137mm (D) |
| Tāutatanga | Pou-whakaeke/taiepa-taiepa |
| Antenna | Antenna-nui o waho |
| Mana | <220W |
| Tuku hiko | 48V DC |
| Taumaha | ≤15kg |
Whakatakotoranga ratonga
| Kaupapa | Whakaahuatanga |
| Paerewa hangarau | 3GPP Tuku 13 |
| Putanga teitei | DL 150kbps/ UP 220kbps |
| Te kaha ratonga | 6000 kaiwhakamahi / ra |
| Aratau mahi | Tu-kotahi |
| Te haumaru uhi | E tautoko ana i te ngaronga hononga morahi（ MCL） 150DB |
| Tauranga Atanga OMC | Tautokohia te kawa atanga TR069 |
| Aratau whakarereke | QPSK, BPSK |
| Tauranga atanga ki te tonga | tautoko i te ratonga Tukutuku, Puka, FTP me etahi atu |
| MTBF | ≥ 150000 H |
| MTTR | ≤ 1 H |
Te whakatakotoranga taiao
| Kaupapa | Whakaahuatanga |
| Te pāmahana whakahaere | -40°C ~ 55°C |
| Te pāmahana rokiroki | -45°C ~ 70°C |
| Te haumākū pātahi | 5% ~ 95% |
| Huringa | 70 kPa ~ 106 kPa |
| Taumata Tiaki | IP66 |
| Te whakamarumaru uira mo nga tauranga hiko | Aratau rereke ± 10KA Aratau noa ± 20KA |
