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YECA000J1AM is listed in the Antennas RF range at ChipApex. The manufacturer field lists Quectel. Its product description is EXTERNAL ANTENNA. Review the specifications below when checking this part for your BOM.
The Quectel YECA000J1AM is a 4G low-profile rubber monopole external antenna designed for cellular connectivity. It measures 16mm x 60mm x 6.3mm and provides ultra-wide-band coverage from 700–960 MHz and 1710–2690 MHz. The unit features an SMA male connector and utilizes adhesive mounting for secure installation. This component supports GSM, LTE, and related 2G/3G/4G standards, ensuring broad backward compatibility for mobile broadband applications.
Verify the specific datasheet version to confirm mechanical tolerances and impedance matching requirements. Ensure the host device supports the specified frequency bands for optimal performance. Confirm that the adhesive mounting surface is clean and compatible with the antenna's design specifications before final assembly.
Select this model when a low-profile external solution is required for 4G networks. It is suitable for applications where internal antennas are insufficient due to space or shielding constraints. Consider the adhesive mount type for permanent installations where screw mounts are not feasible.
This antenna belongs to Quectel’s wireless solutions portfolio, which includes various cellular and GNSS components. It complements Quectel’s modem modules by providing necessary RF front-end connectivity. The product line focuses on enabling reliable communication for IoT and M2M applications across global markets.
No public confirmed substitute part numbers are available in the provided documentation. Users should consult official Quectel channels for potential obsolescence management or alternative component recommendations.
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