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New Released Sep 17, 2025

LTCC Wi-Fi 6/7 Chip Antenna Covering 2.4/5/7GHz

ILA.257

LTCC Wi-Fi® 6/7 Chip Antenna
Covers 2.4GHz / 5.8GHz / 7.125GHz Frequency Bands
High-Stability LTCC Construction
Compact SMT Form Factor with Tight Tolerances (±0.05mm)
RoHS Compliant Material

Image ILA.257

ILA.257

LTCC Wi-Fi 6/7 Chip Antenna Covering 2.4/5/7GHz

Overview
LTCC Wi-Fi 6/7 Chip Antenna

The Taoglas ILA.257 is a compact, high-performance chip antenna designed using Low Temperature Co-Fired Ceramic (LTCC) technology to support next-generation Wi-Fi® 6 and Wi-Fi® 7 connectivity. Engineered to cover the full range of 2.4GHz, 5.8GHz, and 7.125GHz frequency bands, the ILA.257 enables seamless integration into devices requiring tri-band support in a single antenna element. Its miniature 3.2 x 1.6 x 0.5mm form factor makes it ideal for space-constrained applications such as IoT devices, smart home systems, and embedded modules.

With excellent stability and reliability across a wide temperature range, the ILA.257 ensures consistent performance in both consumer and industrial environments. The antenna’s surface mount design and precise manufacturing tolerances support efficient automated assembly and ensure reliable electrical performance.

Typical Applications Include:

  • Consumer Electronics
  • Automotive and Transportation
  • Wearable Technology
  • Medical Devices
  • Networking Equipment

For further optimization to customer-specific device environments and for support to integrate and test this antennas performance in your device, contact your regional Taoglas Customer Services Team.

Technical Specification
Name Value
Technology Embedded Antennas, Wi-Fi®/Bluetooth®
Impedance 50
Minimum Operating Temperature (℃) -40
Maximum Operating Temperature (℃) 85
Mounting Style SMD/SMT
Termination Style SMD/SMT
Antenna Connector Type None
Length (mm) 3.2
Width (mm) 1.6
Height (mm) 0.5
Frequency Range 2400MHz - 7125MHz
Cable Length (mm) None
VSWR <2.5:1
Weight (g) 0.02
RoHS Yes
Gain (Max) 2.5

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