This is the user manual for the ZTE MF612 3G wireless router
This manual guides users through the installation, configuration, and daily use of the ZTE MF612 3G Wireless Router. It includes safety precautions, wiring diagrams, and step‑by‑step instructions for voice and internet functions.
Additional sections cover troubleshooting, technical parameters, and warranty information, helping users maintain reliable performance and resolve common issues. This manual is written in Chinese.
| Network & Frequency Band | EDGE/GPRS/GSM: 850/900/1800/1900 MHz; HSUPA/HSDPA/UMTS: 850/1900/2100 MHz |
|---|---|
| LED Display | Power, Wi‑Fi, PPP, Radio Signal Strength indicators |
| External Interface | Power socket, Phone (PHONE), LAN data, Mini‑USB test |
| Power Adapter Input | 100 V~240 V AC, 50/60 Hz |
| Power Adapter Output | +12 V DC, 1.5 A max |
| Data Service | HSUPA 2 Mbps UL, HSDPA 7.2 Mbps DL |
| Dimensions | 160 mm × 112 mm × 32 mm |
| Weight | About 500 g |
The router can be used between –10 °C and +55 °C.
Wait 1–2 minutes after power‑up, check the RSSI indicator, ensure the (U)SIM card is inserted correctly, and verify the PIN/PUK if needed.
The device supports EDGE, GPRS, GSM, HSUPA, HSDPA and UMTS on the listed frequency bands.
The adapter accepts 100 V–240 V AC, 50/60 Hz and outputs +12 V DC at up to 1.5 A.