YF0003AA

Antennas RF Overview

The Quectel YF0003AA is an embedded LTE FPC antenna with a cable assembly and adhesive mount. It features a monopole design with dimensions of 62 x 19 mm and a 150 mm cable length. The connector type is IPEX MHF1 (RF1.13). Center frequencies include 868 MHz, 933 MHz, 1.8 GHz, 1.9 GHz, 2.2 GHz, and 2.5 GHz. The impedance is 50 Ohms with a maximum frequency of 2.69 GHz.

Antennas RF Feature Summary

• Embedded flat patch design for compact integration
• Integrated cable assembly with adhesive mounting
• Monopole configuration supporting multiple LTE bands

Antennas RF Applications

• 4G/LTE wireless communication modules
• IoT devices requiring embedded antennas
• Industrial equipment with limited space

Antennas RF Procurement Notes

Verify the specific frequency band requirements against the center frequencies listed in the datasheet. Confirm that the IPEX MHF1 connector matches the host device interface. Ensure the adhesive mount compatibility with the target enclosure material. Check RoHS compliance status if required by project specifications.

Antennas RF Selection Notes

Select this component when a low-profile embedded solution is needed for LTE applications. Consider the 150 mm cable length for routing flexibility. Verify that the 50 Ohm impedance aligns with the system design. Evaluate the physical dimensions to ensure fit within the device chassis.

Antennas RF Part Context

This part belongs to Quectel's embedded antenna portfolio designed for cellular connectivity. It supports LTE Cat 1 bis and VoLTE applications as per related module guidelines. The antenna is intended for use with compatible Quectel LTE modules.

Antennas RF Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult official Quectel resources for alternative components if this part is discontinued or unavailable.