Product Overview
Our 2.4GHz Planar Inverted-F Antenna (PIFA) PCB solution delivers exceptional wireless performance for IoT devices, Wi-Fi applications, Bluetooth modules, and other 2.4GHz band communications. Engineered with precision and manufactured to the highest industry standards, this compact antenna design maximizes radiation efficiency while minimizing PCB real estate requirements.
Key Features
Optimized Frequency Response
- Center frequency: 2.4GHz (2400-2500MHz)
- VSWR ≤ 2:1 across operating bandwidth
- Return loss: -10dB minimum
- Impedance: 50Ω standard
Compact Form Factor
- Ultra-miniaturized design suitable for space-constrained applications
- Low profile height for integration into slim devices
- Flexible dimensional customization available
Superior Performance Characteristics
- High radiation efficiency (>80%)
- Omnidirectional radiation pattern
- Peak gain: 2-4dBi typical
- Excellent front-to-back ratio
- Stable performance across temperature variations
Design Excellence
Our PIFA antenna leverages advanced electromagnetic simulation and optimization techniques. The inverted-F configuration provides excellent impedance matching while the planar structure ensures consistent manufacturing repeatability. The design incorporates:
- Precision-tuned radiating element geometry
- Optimized ground plane integration
- Strategic feed point positioning
- Minimal coupling to adjacent components
Manufacturing Specifications
PCB Construction
- High-frequency substrate materials (Rogers, Taconic, or equivalent)
- Dielectric constant optimized for 2.4GHz performance
- Standard thickness options: 0.8mm, 1.0mm, 1.6mm
- Copper weight: 1oz (35μm) standard, up to 2oz available
Quality Standards
- IPC Class 2/3 manufacturing compliance
- 100% electrical testing and impedance verification
- Automated optical inspection (AOI)
- Full RF parameter validation
- RoHS compliant materials and processes
Applications
- IoT sensors and gateways
- Wi-Fi enabled devices
- Bluetooth modules
- Wireless security systems
- Smart home automation
- Industrial wireless monitoring
- Medical device connectivity
- Automotive telematics
Customization Services
Our engineering team provides comprehensive customization options including frequency tuning, impedance matching, mechanical modifications, and integration consulting. We support rapid prototyping with 5-7 day turnaround for initial samples and full production scaling capabilities.
Technical Support
Complete documentation package includes S-parameter data, radiation patterns, integration guidelines, and layout recommendations. Our RF engineering team provides ongoing technical support throughout your product development cycle.
Transform your wireless connectivity with our proven 2.4GHz PIFA antenna PCB solution – where precision engineering meets manufacturing excellence.
