Nome prodotto: REAL PTT MINI Network Radio
caratteristiche del prodotto
1. Elenco di amici
2. Elenco gruppi
3. Elenco utenti
4. Impostazione retroilluminazione
5. Funzione GPS
6. Messaggio vocale
7. Informazioni radio
8. Versione
9. Display LCD
10. Torcia flash
11. Supporto 2G/3G, WCDMA/GSM
12. Segnale di supporto Test di forza
13. Supporta il test del segnale di posizione GPS
14. Aggiornamento online
Specifiche tecniche
| Specifiche generali | |
| Model No. | SPTT-MINI 2 |
| Dimension | 57x40x105mm |
| Weight | 150g |
| Working Voltage | DC 3.6-4.2V |
| Working Current | 250mA@UMTS 2100/900 |
| 220mA@GSM 900 | |
| Peak Current | 0.8A |
| Working Temperature | -30℃ to +75℃ |
| RF Parameter | |
| Frequency Range | GSM 850/1900MHz 900/1800MHz |
| WCDMA 850/1900MHz 900/2100MHz | |
| Maximum Output Power | WCDMA 2100/1900/900/850MHz: Power class 3 (+24dBm +2.5/-1.5dBm) |
| GSM/GPRS 850MHz/900MHz: Power class 4 (+33dBm +2.5/-0.5dBm) |
|
| GSM/GPRS 1800MHz/1900MHz: Power class 1 (+30dBm +2.5/-0.5dBm) |
|
| Receiving Sensitivity | WCDMA 2100: ≤-108dBm |
| WCDMA1900: ≤-109dBm | |
| WCDMA900: ≤-109dBm | |
| WCDMA850: ≤-109dBm | |
| GSM850/900/1800/1900: ≤-107dBm | |
| GPS | |
| GPS | GPS Positioning, 1.57542GHz |
| Sensitivity | Catch -144dBm, Track -159dBm |
| Technical Sensitivity | |
| Data Speed Rate | GSM CS: UL 9.6kpbs/ DL 9.6kpbs |
| GPRS: Multi-slot Class 10 | |
| EDGE: Multi-slot Class 12 | |
| WCDMA CS: UL 64kpbs/ DL 64kpbs | |
| WCDMA PS: UL 384kpbs/ DL 394kpbs | |
| Protocol | HSDPA/WCDMA/EDGE/GPRS/GSM |
Optional Accessories
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