YFCH002WWA

Antennas RF Overview

The Quectel YFCH002WWA is a surface-mount monopole antenna designed for 4G applications. It utilizes stamped metal construction with an integrated holder, measuring 40mm in length, 7.23mm in width, and 7.6mm in height. The component supports frequency bands of 698–960 MHz and 1710–2690 MHz, ensuring backward compatibility across various cellular standards.

Antennas RF Feature Summary

• Surface-mount design with integrated bracket
• Stamped metal construction for durability
• Broadband coverage for 4G networks

Antennas RF Applications

• IoT devices requiring 4G connectivity
• Smart metering systems
• Industrial wireless gateways

Antennas RF Procurement Notes

Verify the specific mounting configuration and PCB footprint requirements against the official datasheet before integration. Confirm that the stamped metal material and dimensions align with the mechanical constraints of the target enclosure to ensure proper clearance and structural integrity during assembly.

Antennas RF Selection Notes

Select this component when a compact, low-profile solution is required for 4G IoT modules. The integrated holder simplifies installation compared to discrete antennas. Ensure the application environment does not require extreme environmental sealing beyond standard SMT capabilities.

Antennas RF Part Context

Quectel provides a range of embedded antennas for cellular modules. This model belongs to the YFCH series, which focuses on sheet metal designs for robust performance in constrained spaces, complementing their chip and FPC antenna offerings.

Antennas RF Replacement Considerations

No public confirmed substitute part numbers are available. Direct replacement requires verifying identical electrical parameters and mechanical mounting interfaces.