SIRETTA Echo 44 5G C-Band and Wi-Fi 7 Flexible Printed Circuit Antenna - 100mm

The SIRETTA Echo 44 is a high-performance, flexible printed circuit antenna engineered for the most advanced wireless technologies. Designed to operate seamlessly across Wi-Fi 6E and Wi-Fi 7 standards, it efficiently covers the 2.4 GHz, 5 GHz, and 6 GHz Wi-Fi bands, ensuring optimal connectivity for high-speed data transfer and low-latency applications.

This antenna also supports key 5G C-bands (n48, n77, n78), making it a versatile component for modern communication systems, IoT devices, and infrastructure requiring robust cellular and Wi-Fi integration. Its exceptional radiation efficiency of up to 90%, coupled with a low VSWR and a gain of 3-5 dBi, delivers reliable, omnidirectional coverage essential for consistent network performance.

Constructed on a durable and flexible polyimide (PI) substrate with precision-etched copper radiating elements, the Echo 44 is built for adaptability. Its ground plane independent design and integrated adhesive backing allow for easy mounting on both flat and curved surfaces without sacrificing RF performance. This flexibility is crucial for space-constrained applications, enabling installation on device casings, internal panels, and non-planar structures where traditional rigid antennas would not fit.

For connectivity, the antenna is terminated with a high-quality coaxial cable and comes with standard I-PEX MHF1 (uFL) or I-PEX MHF4 connectors, ensuring compatibility with a wide range of radio modules and circuit boards. Customisation options, including different cable lengths and connector types, are available for high-volume projects, offering tailored solutions for specific design requirements.

Key Features & Specifications

• Wireless Standards: Supports Wi-Fi 7 (802.11be), Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Bluetooth, Zigbee, and IEEE 802.15.4 protocols.
• Frequency Coverage: Comprehensive support for 2.4 GHz, 5 GHz, and 6

Variant Details

• Size: 100mm