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UWB Tag

VDU1503

UWB Asset Location Tracking Tag VDU1503

The VDU1503 is an asset location tag based on the NRF5283 main control CPU and UWB transceiver chip. Low power consumption and large battery capacity design can achieve high energy accuracy and long time positioning of assets.

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Chip nRF52832
Application Asset Location
Dimension(L×W×H) 52.1 * 23.1(±0.3)mm

The VDU1503 is an asset location tag based on the NRF5283 main control CPU and UWB transceiver chip. Low power consumption and large battery capacity design can achieve high energy accuracy and long time positioning of assets. With intelligent mode switching, two different positioning frequencies, stationary and motion, are automatically switched. Maximum power saving on the basis of guaranteed effectiveness. Two types of installation, paste and magnetic suction fit, can be quickly combined with the tag that needs to be positioned.

 

Technical
Basic Working Parameters
sports refresh rate 5Hz
static refresh rate 1Hz
Positioning distance 50m
battery capacity ER14250(2)* 1200 mAh(2400mAh)
Operating temperature -20℃~ 60℃
storage temperature -40℃~ 85℃
Working humidity 10%~90% Does not condense
Storage humidity 5%~90% Does not condense
UWB parameters
Frequency Range 3244MHz---6999MHz,default ch5 6.240-6.739GHz
support channel 500MHz Channel 1, 2, 3 and 5
Protocol standard IEEE 802.15.4-2011 UWB
BLE parameters (off by default, customers can choose to turn on BLE function)
storage 512kB flash/64kB RAM
256kB flash/32kB RAM
protocol Support BLE Bluetooth 5.0
frequency 2400MHz---2483.5MHz
Power consumption
Positioning not started About 4mA/h per day
start targeting About 12mA/h per day
sustainable positioning time 6 months
(The time from production to start of use is calculated as 1 month)
Application

◆Bind the asset positioning tag VDU1503P to the fixed asset to be positioned and monitored

◆Real-time positioning and monitoring of the location of fixed assets

◆It can realize the query and playback of the historical movement trajectory of fixed assets

◆Set up electronic fences for assets to realize asset out-of-bounds alarm

Q&A
1. who are we?
We are based in Guangdong, China, start from 2006,sell to North America(30.00%),Eastern Europe(15.00%),Western Europe(15.00%),Northern Europe(14.00%),Oceania(5.00%),South Asia(5.00%),Domestic Market(5.00%),South America(4.00%),Southeast Asia(3.00%),Africa(00.00%),Mid East(00.00%),Central America(00.00%),Southern Europe(00.00%).
2. how can we guarantee quality?
Always a pre-production sample before mass production; Always final Inspection before shipment;
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