QPQ1063SR

RF Multiplexers Overview

The QPQ1063SR is a low-loss GPS SAW diplexer designed for L1 and L2 frequency bands. It operates within 1,559.92 to 1,590.92 MHz and 1,212.1 to 1,243.1 MHz, providing 21 MHz bandwidth per band. Typical insertion losses are 1.6 dB and 1.3 dB respectively. The device features a single input and dual output configuration in a compact 5 x 5 x 0.84 mm surface-mount package.

RF Multiplexers Feature Summary

• Optimized rejection of unwanted GPS signals
• Compact molded laminate package design
• Eliminates need for external matching components
• High isolation between L1 and L2 paths

RF Multiplexers Applications

• GPS receiver front-end signal conditioning
• GNSS navigation modules requiring L1/L2 support
• Low-power transmitter applications with high power handling
• Infrastructure and defense positioning systems

RF Multiplexers Procurement Notes

Verify the specific suffix 'SR' against official Qorvo documentation to confirm reel quantity and packaging specifications. Ensure the part number matches the exact datasheet revision for insertion loss and frequency range parameters. Cross-reference the manufacturer's ordering guide to validate availability and lead time constraints before finalizing procurement plans.

RF Multiplexers Selection Notes

Select this component when integrated L1/L2 filtering is required without external matching networks. The 5x5mm footprint suits space-constrained PCB layouts. Verify that the application environment does not exceed the specified thermal limits. Confirm compatibility with the system's antenna interface impedance and signal levels prior to integration.

RF Multiplexers Part Context

QPQ1063SR belongs to Qorvo's GPS SAW filter portfolio, complementing models like QPQ1060 and QPQ1061. These devices address the growing demand for multi-band GNSS reception in mobile and fixed infrastructure. The series utilizes thin-film SAW technology for superior performance compared to bulk acoustic wave alternatives in specific frequency ranges.

RF Multiplexers Replacement Considerations

QPQ1060 covers only L1; QPQ1061 covers only L2. Direct substitution requires verifying pinout and electrical parameter alignment with the original design requirements.