CG2409M2

RF Switches Overview

The CEL CG2409M2 is a GaAs MMIC SPDT RF switch operating from 50 MHz to 3.8 GHz. It supports 802.11a/b/g/n/ac standards with a 50-ohm impedance. The device features low insertion loss and high isolation, designed for compact surface-mount applications in wireless infrastructure.

RF Switches Feature Summary

• High power handling capability utilizing GaAs MMIC technology
• Single-Pole Double-Throw (SPDT) configuration for signal routing
• Optimized performance across 50 MHz to 3.8 GHz frequency range
• Compact Mini-Mold package design for space-constrained PCBs

RF Switches Applications

• 802.11a/b/g/n/ac wireless LAN systems
• Wireless infrastructure equipment
• RF signal switching in communication modules

RF Switches Procurement Notes

Verify the specific ordering suffix (e.g., -C4, -EVAL) to confirm package type and quantity format. Ensure compatibility with existing board layouts by checking pin assignments against the official datasheet. Confirm RoHS compliance status for regulatory requirements before finalizing procurement orders.

RF Switches Selection Notes

Select this component for applications requiring reliable SPDT switching within the 3.8 GHz limit. Consider the GaAs technology for superior linearity compared to silicon alternatives. Evaluate thermal management needs based on the specified power handling capabilities and ambient operating conditions defined in the technical specifications.

RF Switches Part Context

This part belongs to the CEL CG2409 series of RF switches. It serves as a core component for managing RF paths in modern wireless devices. The series includes various packages and variants tailored for different integration densities and power requirements in consumer and industrial electronics.

RF Switches Replacement Considerations

Direct substitutes include the CG2409M2-C4 variant for different packaging or reel options. Cross-reference with other GaAs SPDT switches from manufacturers like Qorvo or Maxim Integrated if supply constraints exist, ensuring frequency and impedance match.