NN01-103

Antennas RF Overview

The Ignion NN01-103 is a discontinued surface-mount chip RF antenna designed for navigation applications. It supports three frequency bands: Beidou, GLONASS, and GPS. The device operates within a minimum frequency of 1.561 GHz and a maximum frequency of 1.606 GHz, with a specific operational range of 1.598 GHz to 1.606 GHz. Key electrical parameters include a Voltage Standing Wave Ratio (VSWR) of 2 and peak gains of 1.4 dBi, 1.2 dBi, and 1.3 dBi. The component features solder termination and has a maximum height of 0.035 inches (0.90 mm).

Antennas RF Feature Summary

• Supports Beidou, GLONASS, and GPS navigation protocols.
• Utilizes Ignion Geofind technology for optimized wireless device integration.
• Designed as a low-profile surface-mount chip antenna.

Antennas RF Applications

• Beidou satellite navigation systems
• GLONASS positioning devices
• GPS tracking modules

Antennas RF Procurement Notes

This component is officially obsolete and no longer manufactured by Ignion. Product Change Notification records indicate end-of-life status as of August 4, 2023. Procurement should strictly utilize the manufacturer-recommended substitute part number NN03-320. Verify availability through authorized distributors, as original stock is exhausted. Do not attempt to source new production units from the primary manufacturer.

Antennas RF Selection Notes

Designers must transition to the recommended replacement part due to the discontinuation of the NN01-103. The substitute NN03-320 maintains compatibility with the required navigation frequencies. Ensure that the new component fits within the existing mechanical envelope and electrical constraints of the target application. Review the latest datasheet for the replacement unit to confirm interface and performance alignment.

Antennas RF Part Context

The NN01-103 belongs to the Ignion Geofind series, which focuses on AI-powered antenna integration design tools. This specific model was engineered for compact navigation electronics requiring multi-band support. As an obsolete product, it represents a previous generation of Ignion's chip antenna solutions for global positioning systems.

Antennas RF Replacement Considerations

The manufacturer recommends the NN03-320 as the direct substitute for the NN01-103. Engineers should verify pinout and form factor compatibility when migrating designs to this replacement component.

Antennas RF FAQ

What is the current manufacturing status of the NN01-103?

The NN01-103 is obsolete and no longer manufactured by Ignion.

Which navigation protocols does the NN01-103 support?

It supports Beidou, GLONASS, and GPS protocols.