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UWB Tag VDU1506

VDU1506 is a helmet-type uwb positioning label, which can be fixed on the helmet with screws or 3M glue. It is a transmission and receiving enhanced UWB positioning label and UWB rangegage label for TWR ranging.
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Specification Download

1. Product Introduction

VDU1506 is a helmet-type uwb positioning label, which can be fixed on the helmet with screws or 3M glue.

VDU1506 has built-in high-gain PA and LNA. It is a transceiver enhanced uwb positioning tag and uwb ranging tag that supports TWR ranging. The main control chip adopts NRF52832 to realize low-power standby and positioning packet receiving and dispatching control, and the radio frequency chip adopts DW1000 to send or receive UWB TWR data packets. VDU1506 can realize high-precision ranging or positioning of the wearer under the analysis of uwb base station.

The UWB tag VDU1506 integrates an accelerating speed sensor, which can intelligently switch the positioning frequency of personnel in motion and stationary, so as to achieve lower power consumption. This uwb tag is also equipped with SOS button, which can realize emergency help function. Used for safety monitoring occasions, such as personnel positioning and monitoring in factories, mining areas and other places. The uwb label VDU1506 shell adopts ultrasonic pressing technology to achieve an IP66 waterproof design, and is equipped with a white buckle that can be locked with the uwb label body for easy wearing by personnel.

In addition, there is a motor inside the tag, which can be used with the electronic fence on the uwb base station to realize the safety warning function of approaching/entering a specific area, the social distance warning function of personnel, and it can also be used to receive the emergency evacuation information sent by the base station to realize smart construction sites and factory workers Location security monitoring, etc.

2. Working Paramete

Working Parameter	Description
Refreshing frequency when moving	1Hz
Refreshing frequency when still	0.3Hz
Power consumption	Standby: 50uA TX standard power: 300mA RX: 70mA
Precision	CEP90: 30cm
General using time when fully charged	TWR 4days（Max TX Power）
Full charge time	About 3.5 hours
Positioning distance	TWR Ranging: 1000m (Max TX power）
level of protection	IP66
Battery capacity	1000mAh
Temperature	Operational: -20~80℃ Charging: 0~45℃ Storeage: -20~40℃ (<3month)
Dimension	57.4mm38.8mm21mm(±0.5mm)
UWB Parameter
Frequency	Default 3.9936±0.25GHz(with PA/LNA) support all channels ch1-5(Without PA)
Protocol	IEEE 802.15.4-2011 UW
BLE Parameter	Default off after 30 seconds.
RAM and ROM	512 kB flash/64 kB RAM
Protocol	Support BLE5.0 (No Longrange)
Frequency	2400MHz---2483.5MHz
Power Adapter Parameter
Output	DC 5V /1A

UWB Tag

UWB Tag

UWB Tag VDU1506

1. Product Introduction

2. Working Paramete

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