PE8712

Overview

The Pasternack PE8712 is a four-section bandpass RF filter designed for the WiMAX frequency range. It features a center frequency of 2.6 GHz with a bandwidth of 200 MHz. The component utilizes SMA connectors and operates at a maximum power level of 5 watts. It exhibits an insertion loss of 1.0 dB, ensuring efficient signal transmission within its specified passband.

Feature Summary

• Four-section bandpass filter architecture
• SMA connector interface
• Optimized for WiMAX frequency bands

Applications

• WiMAX communication systems
• RF signal filtering applications
• Wireless infrastructure equipment

Procurement Notes

Verify the specific SMA connector gender and exact frequency specifications against the official datasheet before integration. Confirm power handling requirements match system needs. Ensure environmental ratings suit the deployment location. Cross-reference part numbers to avoid confusion with similar models.

Selection Notes

Select this model when a narrow 200 MHz bandwidth centered at 2.6 GHz is required. Consider the 5-watt power limit for high-power applications. Evaluate the SMA interface compatibility with existing circuitry. Assess insertion loss impact on overall system performance.

Part Context

This component belongs to Pasternack's RF filter portfolio, specifically targeting wireless communication standards. It serves as a critical element for spectral purity in modern radio frequency systems. The design focuses on compact form factors suitable for various electronic assemblies.

Replacement Considerations

Check for direct substitutes with identical SMA interfaces and 2.6 GHz center frequencies. Verify that alternative components maintain the 200 MHz bandwidth and 1 dB insertion loss characteristics. Ensure power handling capabilities are equivalent or superior.