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UWB Anchor


DW1000 UWB TWR Ranging Anchor VDU2506

VDU2506 is an UWB anchor based on TWR high precision ranging. It can receive tag broadcast package to calculate the distance and send command to tags at the same time

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Location Algorithm TDOA/TOF
Positioning Accuracy 0.3m
Coverage Radius 400m

VDU2506 is an UWB anchor based on TWR high precision ranging. It can receive tag broadcast package to calculate the distance and send command to tags at the same time, making it easy for bi-direction alert, electrical fence and distance keeping function, etc.

VDU2506 can be perfectly integrated with the indoor environment with white curved shell design. Itsuniquewaterproof structure fits outdoor environment as well.

VDU2506 use 2 stage of Power Amplifiers and single-stage Low Noise Amplifier to enhance the transmit and receive performance. The coverage of VDU2506 can be more than 500 meters ranging with tags that using2stage PA or with another VDU2506. And the static precision is 0.3m in the CEP95 condition.

VDU2506 support multiple power supply ways. Power over Ethernet way can reduce construction difficulty;DC 5V 1A power supply and WiFi network can reduce the network wiring cost; Also, the internal PCBAreserves2-pin-2.54mm-pitch-JST battery connection interface for Li-battery power supply. And it can charge the battery with up to 800mA current, which is convenient to continue working in case of power failure.


Power Supply
DC Power Adapter Input: DC 5V 2A
Battery supply Li+ rechargable Battery 3.4~4.3V,charge current 800mA
Supported protocol IEEE802.15.4-2011 UWB
Frequence Default 3.9936GHz(with PA)
support all channels ch1-5(Without PA)
Tx POWER Max 21dBm @CH2(Double PA)
Rx Sensitivity -105dBm @110Kbps
Data rate Default 6.8Mbps,support 110Kbps,850kbps
Data storage Support data storage without network
Wifi Protocol IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Data rate IEEE 802.11 b Standard Mode: 1,2,5.5,11Mbps
IEEE 802.11g Standard Mode: 6,9,12,18,24,36,48,54Mbps
IEEE 802.11n : 72Mbps @ HT20
150Mbps @ HT40
Rx Sensitivity HT40 MCS7 : -70dBm@10% PER(MCS7)
HT20 MCS7 : -73dBm@10% PER(MCS7)
54M: -77dBm@10% PER
11M: -89dBm@ 8% PER
Tx Power IEEE 802.11n: 14dBm @HT40 MCS7
15dBm@HT20 MCS7
IEEE 802.11g: 15dBm
IEEE 802.11b
Wireless security WPA/WPA2, WEP, TKIP, and AES
Workig mode Bridge、Gateway、AP Client
BLE Default off 30s after power on
Supported Protocol BLE4.2 802.15.4
Frequency 2400MHz-2483.5MHz
 Tx POWER -20~+4dBm in 4dB step
Rx Sensitivity -96dBm
Positioning performance
Accuracy <30cm unobstructed
Anchor distance Default <200m, <500m if using tags with double PA
Data uploading 100M Ethernet WiFi 2.4G
Op. temperature -20℃~70℃
Storage temperature -40℃~85℃
Waterproof IP67
Dimension 178.0mmx94mmx58.0mm±2mm

UWB base station VDU2506 has IP67 waterproof and dustproof rating, which can be used in indoor and outdoor environments for high-precision ranging and positioning.

UWB base station VDU2506 is often used in tunnels, pipe corridors, coal mines, mines and other occasions for personnel positioning, vehicle positioning, and equipment positioning. The dynamic positioning and static positioning accuracy is less than 0.3 meters. Install the UWB base station on the tunnel, the wall of the pipe gallery, the pillar, etc.

(1) High-precision UWB Staff positioning, as shown in the following figure.

(2)VDU2506 does high-precision TWR two-way ranging, which can realize collision avoidance warning of people and vehicles.

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;