![Applied Sciences | Free Full-Text | Inverted F Type Antenna Design for the Cattle Activity and Estrus Detection Sensor Module Applied Sciences | Free Full-Text | Inverted F Type Antenna Design for the Cattle Activity and Estrus Detection Sensor Module](https://www.mdpi.com/applsci/applsci-11-00298/article_deploy/html/images/applsci-11-00298-g009.png)
Applied Sciences | Free Full-Text | Inverted F Type Antenna Design for the Cattle Activity and Estrus Detection Sensor Module
![Figure 7 from Design of tri-band Planar Inverted F Antenna (PIFA) with parasitic elements for UMTS2100, LTE and WiMAX mobile applications | Semantic Scholar Figure 7 from Design of tri-band Planar Inverted F Antenna (PIFA) with parasitic elements for UMTS2100, LTE and WiMAX mobile applications | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/b8349a89ef37e5f741da19609b6aea777cbc39ca/5-Figure7-1.png)
Figure 7 from Design of tri-band Planar Inverted F Antenna (PIFA) with parasitic elements for UMTS2100, LTE and WiMAX mobile applications | Semantic Scholar
![SciELO - Brasil - Design of a novel dual: band planar inverted F - antenna for mobile radio applications Design of a novel dual: band planar inverted F - antenna for mobile radio applications SciELO - Brasil - Design of a novel dual: band planar inverted F - antenna for mobile radio applications Design of a novel dual: band planar inverted F - antenna for mobile radio applications](https://minio.scielo.br/documentstore/2179-1074/jwZqs9tHTg9Vb5bHfqRw4vj/3349c549b0ef51ebb216237a3d69391a6cac4efd.jpg)
SciELO - Brasil - Design of a novel dual: band planar inverted F - antenna for mobile radio applications Design of a novel dual: band planar inverted F - antenna for mobile radio applications
![Simulated 3D far field radiation pattern at 2.6 GHz resonance frequency. | Download Scientific Diagram Simulated 3D far field radiation pattern at 2.6 GHz resonance frequency. | Download Scientific Diagram](https://www.researchgate.net/publication/273755697/figure/fig1/AS:294786469777410@1447293979573/Simulated-3D-far-field-radiation-pattern-at-26-GHz-resonance-frequency.png)