SKY77458-11

RF Front End (LNA + PA) Overview

The SKY77458-11 is an RF Front End Module designed for LTE/EUTRAN Band 8 applications. It integrates transmitter and receiver functions within a single package, covering the transmit frequency range of 880 MHz to 915 MHz and the receive range of 925 MHz to 960 MHz. This module supports Long-Term Evolution networks, providing essential signal conditioning and amplification for mobile devices operating in this specific frequency band.

RF Front End (LNA + PA) Feature Summary

• Integrates both power amplifier and low-noise amplifier functions into a unified front-end solution
• Optimized specifically for LTE EUTRAN Band 8 operational requirements
• Supports simultaneous transmission and reception capabilities within designated frequency bands

RF Front End (LNA + PA) Applications

• LTE mobile phone handsets supporting Band 8
• IoT devices requiring LTE connectivity in Band 8 regions
• Wireless communication modules for broadband data services

RF Front End (LNA + PA) Procurement Notes

Verify that the component matches the exact Skyworks Solutions Inc. part number SKY77458-11. Confirm the package type corresponds to the official datasheet specifications. Ensure the device is sourced from authorized distributors to guarantee authenticity and traceability. Check for any specific ordering suffixes that may indicate variant configurations.

RF Front End (LNA + PA) Selection Notes

Select this module when designing systems for LTE Band 8 coverage. It is suitable for applications requiring integrated Tx/Rx functionality. Consider the physical footprint and pin configuration during layout design. Evaluate system-level performance requirements against the module's specified frequency ranges and integration capabilities.

RF Front End (LNA + PA) Part Context

This component belongs to Skyworks' portfolio of RF front-end solutions for cellular communications. It addresses the need for compact, high-performance modules in mobile infrastructure. The SKY77458-11 represents a specialized solution for Band 8, distinct from other multi-band or single-band variants in the manufacturer's lineup.