MiFi Specs

HUAWEI E5783B-230 Mobile WiFi V100R001
Product Description
Version 01 ( 2018-08-30) Secret and confidential Page 16 of 21
4.2 Functional Modules
1. Radio frequency module: Sends/receives radio signals and
modulates/demodulates radio signals and baseband signals.
2. Baseband signal processing module: Processes LTE FDD/LTE
TDD/DC-HSPA+/HSPA+/UMTS baseband signals, including:
 Modulating/demodulating LTE FDD/LTE TDD/DC-HSPA+/HSPA+/UMTS
baseband signals
 Encoding/decoding LTE FDD/LTE TDD/DC-HSPA+/HSPA+/UMTS channels
3. Bottom layer driver: Drives peripherals, including USB devices, Wi-Fi devices,
indicators, buttons and SIM cards.
4. Protocol stack system: Processes protocols of LTE FDD/LTE
TDD/DC-HSPA+/HSPA+/UMTS and TCP/IP.
5. Application system: Provides SMS, PS domain service, Wi-Fi configuration,
network service, web service and web-based management page. Users can
configure system settings on the web-based management page.
6. User interface: Provides man-machine interaction, including indicators and
buttons.