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UT-350 high precision positioning tag
>1. >Product Introduction
The UT-350 is a card-based fusion tag designed based on ultra-wideband (UWB) technology, which supports high-precision positioning of TDoA, ToF and AoA. It is equipped with BLE, barometer and triaxial accelerometer to assist positioning.
The tag features a 1.54-inch ink screen displaying battery status, time, step count, and other metrics. Equipped with a buzzer and motor, it enables SOS alerts and emergency notifications. The built-in microphone and speaker support high-quality digital voice calls. With dual positioning capabilities (UWB for indoor/RTK for outdoor), the tag integrates LoRa or Cat1 modules to enable long-range device communication and data transmission.
The product features label support for badge-style or armband-style wear, with RFID access control capability. It boasts an IP67 protection rating and explosion-proof ratings up to Exib IIC T6 Gb/Exib IIIC T80℃ Db. Widely used in safety applications across process industries including chemical plants, coal preparation facilities, mining operations, steel metallurgy plants, cement plants, power plants, and new materials manufacturing.
>2. >leading feature
>(1) >Based on IEEE 802.15.4z UWB
Ultra-wideband nanosecond pulse signal to achieve centimeter-level positioning accuracy
>(2) >Ultra long distance communication
LoRa enables communication between remote devices
>(3) >Wireless data backhaul
Cat1 enables remote transmission of positioning data
>(4) >voice communication
Equipped with microphone and speaker, support for high quality digital voice call (requires data card)
>(5) >Outdoor high precision positioning
Support for RTK outdoor high precision (cm level) positioning
>(6) >SOS
Active alarm, one-click call for help
>(7) >video display
Time, electricity, step counting, SMS, etc. Display in Chinese and English, button operation
>(8) >BLE 5.1
Support for private protocol communication and Bluetooth positioning fusion
>(9) >blast-proof design
Explosion-proof design, can be used in gas, dust dangerous environment
>(10) >levels of protection
IP67 protection class, better environmental adaptability
>(11) >RFID
ISO 14443A 13.56MHz IC card, support access control management and other functions
>3. >product picture
>4. >size of product
project | description |
summary
product model | UT-350 | |
Relevant norms | IEEE 802.15.4z | |
IEEE 802.15.1 | ||
3GPP Rel-13 | ||
USB | 4 pin magnetic charge | |
charging voltage | DC 5 V | |
Instantaneous power consumption | TBD | |
battery capacity | 1500 mAh | |
Standby time 1 | > 1 month | |
refresh rate | 0.1~20 Hz (adjustable) | |
Light display status (screenless model) | UWB | Green, UWB working status indicator, flashing when working |
BAT | Red, charging status indicator, always on during charging | |
Red, charging status indicator, off when fully charged | ||
Red, battery low (working) flashing | ||
NET | Green, NET working status indicator, flashing when working | |
key | LeftArrow | Left flip screen (tap) |
Cube key | SOS/power switch (hold for 3s) |
Radio frequency specifications (UWB)
Working frequency band | 6.24 GHz~6.73 GHz(channel 5) |
7.74 GHz~8.23 GHz(channel 9) | |
Physical rate | 850 Kbps |
6.8 Mbps | |
Output power (25℃) | Up to-41 dBm/MHz (typical), power adjustable |
channel width | ≥500 MHz |
Radio frequency specifications (LoRa) (optional)
Working frequency band | 470~510 MHz |
transmission speed | 17 Kbps@ CR=1,SF=5,BW=125 KHz |
Emission power (Max) | 22 dBm@17 Kbps |
Transmission distance (Max) | ≥1 Km |
Radio frequency specifications (4G) (optional)
Supported frequency bands | B1/B3/B5/B8(LTE-FDD) |
B34/B38/B39/B40/B41(LTE-TDD) | |
transmission speed | LTE-FDD 5 Mbps (uplink)/10 Mbps (downlink) |