NN02-220

Antennas RF Overview

The Ignion NN02-220 is a multiprotocol chip antenna designed for broadband RF applications. It operates within a frequency range of 400 MHz to 8 GHz, supporting six distinct bands including cellular, NB-IoT, LTE, GSM, UMTS, and Wi-Fi protocols. The component features a rectangular monopole structure with SMD/SMT termination for PCB mounting. Key electrical parameters include a 50 Ohm impedance, a VSWR of 3:1, and linear polarization. Gain specifications are listed as 2.2 dBi and 0.1 dBi in some documentation, while others cite 2.3 dBi and 3.1 dBi. Physical dimensions are 24 mm in length, 12 mm in width, and 2 mm in height. It functions within a temperature range of -40°C to +125°C.

Antennas RF Feature Summary

• Supports multiple wireless standards including 2G, 3G, 4G, 5G, NB-IoT, LTE, GSM, UMTS, DCS, PCS, and WLAN across a wide frequency spectrum.
• Utilizes the mXTEND technology platform for integrated antenna design optimization.
• Features a compact surface-mountable chip form factor suitable for space-constrained mobile and IoT devices.

Antennas RF Applications

• Mobile Applications
• Smart Meters
• Automotive Miniature Sharkfin Antennas

Antennas RF Procurement Notes

Verify the specific datasheet version when ordering, as gain values vary between 2.2/0.1 dBi and 2.3/3.1 dBi across different distributor listings. Confirm moisture sensitivity level (MSL 3) handling requirements during storage and assembly. Ensure the selected packaging format (Reel or Cut Tape) matches production line capabilities. Cross-reference the exact frequency band support required for the target protocol against the official specification sheet.

Antennas RF Selection Notes

Select this component for designs requiring a single antenna solution for diverse cellular and data protocols. The wide 400 MHz to 8 GHz range accommodates various global frequency allocations. Consider the physical footprint of 24x12 mm for board layout constraints. Verify compatibility with the Oxion AI-powered design tool for optimal integration into the host device enclosure.

Antennas RF Part Context

The NN02-220 belongs to the ALL mXTEND series by Ignion, focusing on multiprotocol connectivity. It serves as an upgrade path for legacy single-band antennas, consolidating support for legacy 2G/3G networks alongside modern 4G/LTE/NB-IoT and 5G frequencies. This consolidation reduces BOM complexity for global product deployments.

Antennas RF Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model in the provided documentation. Previous generation models like NN01-110 are obsolete, but their recommended replacements (e.g., NN02-101) differ significantly in frequency coverage and are not direct equivalents for this broadband application.