Near-Field Antennas for Short-Distance Tag Detection.
Product introduction
Near-field antennas facilitate the implementation of smart tool cabinets for inventory control and tool tracking in industrial and manufacturing environments. By deploying RFID technology with near-field antennas, organizations can monitor tool usage, prevent loss or theft, and streamline tool inventory management processes, ultimately improving productivity and reducing operational costs.
Key features
- Close-Range Reading: Near-field antennas excel at reading RFID tags at close distances, this close-range capability enables precise identification and tracking of items, particularly in scenarios where proximity is crucial, such as inventory management in confined spaces.
- Cross-Read Interference Mitigation: Near-field antennas effectively mitigate the problem of cross-read interference, which occurs when multiple RFID tags are in close proximity and interfere with each other's signals.
- High Accuracy: Near-field antennas offer high accuracy in tag reading, resulting in reliable identification and tracking of items.
Applications
Near-field antennas provide a range of benefits including close-range reading, mitigation of cross-read interference, suitability for specific applications, enhanced data accuracy, efficient inventory management, compact design, versatility, and cost-effectiveness.
Key features
- Antenna for short range applications.
- Anti-interference and anti-cross-reading.
- Ultra-thin design, and large-size recognition range with uniform field and without blind spots.
Parameters
Specification |
Parameter |
Frequency Range |
902MHz-928MHz |
Gain |
-15dBi |
VSWR |
≤1.8: 1 |
Input Impedance |
50Ω |
Material |
Aluminum, Engineering polymer |
Dimension |
301.0 mm×301.0 mm×8.5mm |
Weight |
500g |
Connector |
SMA-K |
Ingress Protection |
IP53 |
Installation Method |
Stick |
Operating Temp. |
0℃~50℃ |
Storage Temp. |
-30℃~60℃ |
Operating Humidity |
10~95%RH(No condensation) |
Dimensions
Key features
- Antenna for short range applications.
- Anti-interference and anti-cross-reading.
- Large-size recognition range with uniform field without blind spot.
Parameters
Specification |
Parameter |
Frequency Range |
902MHz-928MHz |
Gain |
-5dBi |
VSWR |
≤1.5: 1 |
Input Impedance |
50Ω |
Material |
FR4 |
Dimension |
150mm×150mm×7mm |
Weight |
0.15kg |
Connector |
SMA-K |
Installation Method |
Screw |
Operating Temp. |
0℃~50℃ |
Storage Temp. |
-30℃~60℃ |
Operating Humidity |
10~95%RH(No condensation) |
Dimensions
Key features
- Antenna for short range applications.
- Anti-interference and anti-cross-reading.
- Large-size recognition range with uniform field without blind spot.
Parameters
Specification |
Parameter |
Frequency Range |
902MHz-928MHz |
Gain |
--- |
VSWR |
≤1.5: 1 |
Material |
FR4 |
Dimension |
200mm×200mm×7mm |
Weight |
0.25kg |
Connector |
SMA-K |
Installation Method |
Screw |
Operating Temp. |
0℃~50℃ |
Storage Temp. |
-30℃~60℃ |
Operating Humidity |
10~95%RH(No condensation) |
Dimensions
Key features
- Antenna for short range applications.
- Anti-interference and anti-cross-reading.
- Large-size recognition range with uniform field without blind spot.
Parameters
Specification |
Parameter |
Frequency Range |
902MHz-928MHz |
Gain |
-8dBi |
VSWR |
≤1.5: 1 |
Material |
FR4 |
Dimension |
300mm×300mm×9mm |
Weight |
0.55kg |
Connector |
SMA-K |
Installation Method |
Screw |
Operating Temp. |
0℃~50℃ |
Storage Temp. |
-30℃~60℃ |
Operating Humidity |
10~95%RH(No condensation) |