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Miniature RF Ceramic Chip Antennas
Johanson Technology compact, high-performance antennas are designed for IoT, Wi-Fi®, Bluetooth®, and wireless devices
Johanson Technology miniature RF ceramic chip antennas are designed to help engineers maximize wireless performance while minimizing PCB space. Manufactured using proprietary LTCC (low temperature co-fired ceramic) technology, these antennas deliver exceptional temperature stability, strong detuning resilience, and reliable performance across a wide range of wireless applications.
Unlike conventional PCB or printed antennas, the ceramic chip antennas from Johanson Technology utilize high-dielectric ceramic materials that enable compact form factors without sacrificing efficiency. Their robust design simplifies integration into space-constrained products while providing flexibility for tuning within unique PCB environments.
Features
- Industry-leading miniature form factors
- Proprietary LTCC antenna technology
- Exceptional temperature stability (~2 ppm)
- High resistance to environmental and PCB detuning effects
- High dielectric constant for compact antenna designs
- Surface-mount compatible for automated assembly
- Operating temperatures up to +125°C
- Automotive-grade options available (AEC-Q200 qualified models)
- Easy tuning and optimization for specific PCB layouts
- Reliable performance in compact wireless devices
Applications
- IoT and connected devices
- Wearables and portable electronics
- Smart home products
- Asset tracking and monitoring systems
- Machine-to-machine (M2M) communications
- Wi-Fi and WLAN devices
- Bluetooth and Bluetooth low energy (BLE)
- GNSS and GPS positioning systems
- LoRa® and LPWAN networks
- Zigbee® and Thread applications
- ISM band devices (868 MHz, 915 MHz, 2.4 GHz, and 5 GHz)
- UWB (Ultra-Wideband) systems
- MIMO wireless applications
- Industrial and automotive wireless systems
Resources
Miniature RF Ceramic Chip Antennas
| Image | Manufacturer Part Number | Description | Frequency (Center/Band) | Frequency Range | Antenna Type | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
 |  | 0830AT54A2200001E | RF ANT 750/1900 CHIP SOLDER SMD | 750MHz, 892MHz, 1.9GHz, 2.335GHz | 700MHz ~ 800MHz, 824MHz ~ 960MHz, 1.7GHz ~ 2.1GHz, 1.71GHz ~ 2.69GHz | Ceramic Patch | 61554 - Immediate | $2.79 | View Details |
|  | 1575AT43A0040001E | RF ANT 1.561GHZ/1.575GHZ CHIP | 1.561GHz, 1.575GHz, 1.602GHz | 1.561GHz ~ 1.602GHz | Chip | 25404 - Immediate | $1.00 | View Details |
|  | 2450AT18A0100001E | RF ANT 2.4GHZ CHIP SOLDER SMD | 2.4GHz | 2.4GHz ~ 2.5GHz | Chip | 185622 - Immediate | $0.52 | View Details |
| | 2450AT18B0100001E | RF ANT 2.4GHZ CHIP SOLDER SMD | 2.45GHz | 2.4GHz ~ 2.5GHz | Chip | 0 - Immediate | $0.53 | View Details |
|  | 2450AT42A0100001E | RF ANT 2.4GHZ CHIP SOLDER SMD | 2.4GHz | 2.4GHz ~ 2.5GHz | Chip | 55933 - Immediate | $0.74 | View Details |
|  | 2450AT42B0100001E | RF ANT 2.4GHZ CHIP SOLDER SMD | 2.4GHz | 2.4GHz ~ 2.5GHz | Chip | 8853 - Immediate | $0.66 | View Details |
|  | 2450AT43A0100001E | RF ANT 2.4GHZ CHIP SOLDER SMD | 2.4GHz | 2.4GHz ~ 2.5GHz | Chip | 30111 - Immediate | $0.85 | View Details |
| | 2450AT43B0100001E | RF ANT 2.4GHZ CHIP SOLDER SMD | 2.4GHz | 2.4GHz ~ 2.5GHz | Chip | 58278 - Immediate | $0.65 | View Details |
| | 2450AT45A0100001E | RF ANT 2.4GHZ CHIP SOLDER SMD | 2.4GHz | 2.4GHz ~ 2.5GHz | Chip | 0 - Immediate | $0.99 | View Details |
| | 5400AT18A1000001E | RF ANT 5.4GHZ CHIP SOLDER SMD | 5.4GHz | 4.9GHz ~ 5.9GHz | Chip | 0 - Immediate | $0.84 | View Details |
| | 0868AT43A0020001E | RF ANT 868MHZ CHIP SOLDER SMD | 868MHz | 858MHz ~ 878MHz | Chip | 31984 - Immediate | $0.85 | View Details |
|  | 3100AT51A7200001E | RF ANT 6.7GHZ CHIP SOLDER SMD | 6.7GHz | 3.1GHz ~ 10.3GHz | Chip | 2462 - Immediate | $3.86 | View Details |
|  | 2500AT44M0400001E | RF ANT 2.38GHZ/2.4GHZ CHIP SLD | 2.38GHz, 2.4GHz, 2.6GHz | 2.3GHz ~ 2.7GHz | Chip | 16004 - Immediate | $1.06 | View Details |
|  | 0915AT43A0026001E | RF ANT 915MHZ CHIP SOLDER SMD | 915MHz | 902MHz ~ 928MHz | Chip | 3498 - Immediate | $0.87 | View Details |
|  | 0433AT62A0020001U | RF ANT 433MHZ CHIP SOLDER SMD | 433MHz | 423MHz ~ 443MHz | Chip | 44310 - Immediate | $2.16 | View Details |
|  | 1575AT54A0010001E | RF ANT 1.575GHZ/1.602GHZ CHIP | 1.575GHz, 1.602GHz | 1.575GHz ~ 1.605GHz | Chip | 10852 - Immediate | $2.30 | View Details |
|  | 2450AT07A0100001T | RF ANT 2.4GHZ CHIP SOLDER SMD | 2.4GHz | 2.4GHz ~ 2.5GHz | Chip | 200741 - Immediate | $0.57 | View Details |
|  | 2450AT18D0100001E | RF ANT 2.4GHZ CHIP SOLDER SMD | 2.4GHz | 2.4GHz ~ 2.5GHz | Chip | 35058 - Immediate | $0.60 | View Details |
|  | 2450AD47A1590001E | RF ANT 1.561GHZ/1.575GHZ CHIP | 1.561GHz, 1.575GHz, 1.602GHz, 2.4GHz | 1.561GHz ~ 1.602GHz, 2.4GHz ~ 2.5GHz | Chip | 4710 - Immediate | $2.34 | View Details |
Updated: 2026-09-24
Published: 2016-10-05
