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Chip Antenna Selection Guide
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- Select the right antenna chip by application, mounting, and size.
- Interactive PDF links directly to datasheets for quick reference.
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2.4GHz Automotive Directional RHCP Antenna
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- Automotive-grade RHCP antenna optimized for BLE, Wi-Fi, and Zigbee.
- Ensures robust performance in vehicle environments.
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Antenna Bandwidth Expansion Guide
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- Explains methods to increase antenna bandwidth through matching networks and layout optimization.
- Improves wireless system performance across wide frequencies.
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Chip Antenna Design Assistance, Tuning & Characterization
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- Hands-on tuning and performance characterization support.
- Helps OEMs accelerate time-to-market with efficient antenna integration.
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Chip Antenna Layout Considerations
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- Best PCB layout practices to avoid detuning and maximize performance.
- Guidance on ground clearance, keep-out zones, and matching networks.
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Chip Antenna Tuning & Layout Techniques
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- Introduces antenna tuning fundamentals including impedance matching and resonance adjustment.
- Explains how PCB layout, components, and environment affect antenna performance.
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Cutting-Edge BLE Modules with Johanson Antennas
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- Integration with BLE modules reduces antenna design complexity.
- Speeds up IoT and wearable device development.
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IoT Multiband Antenna Solution
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- Compact solution covering cellular, Wi-Fi, GNSS, BLE, and Zigbee bands.
- Supports smaller IoT devices with global connectivity.
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MSL Rating (Moisture Level Sensitivity)
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- Defines safe exposure time before soldering.
- Prevents moisture-related failures during assembly.
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Recommended Storage Conditions
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- Optimal humidity, temperature, and packaging conditions for storage.
- Maintains long-term solderability and reliability.
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Silver Leaded Components & Soldering Profile
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- Storage requirements for AgPt-terminated components.
- Recommended soldering profile for reliable joints.
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Part Number Explanation - Integrated Passives & Antennas
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- Explains Johanson’s part numbering for chip antennas and integrated passives.
- Details dielectric, function, tolerance, and case size codes.
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