PDW07630

RF Power Dividers/Splitters Overview

The PDW07630 is a 2-way Wilkinson power divider and combiner manufactured by Knowles Dielectric Labs. It operates within the 25 GHz to 32 GHz frequency range, centered at 28.5 GHz with a bandwidth of 7 GHz. The device features a 50 Ohm impedance and utilizes surface mount (SMD/SMT) termination. Key electrical specifications include a minimum isolation of 14 dB, a return loss of 20 dB, and a maximum imbalance of 5 degrees. It is designed for high-frequency signal conditioning applications requiring compact integration.

RF Power Dividers/Splitters Feature Summary

• Utilizes low-loss, high-dielectric constant DLI materials for size reduction
• Integrates precision thin-film resistors without external components
• Provides high isolation and excellent phase/amplitude balance
• Supports both SMT and wire bond assembly processes

RF Power Dividers/Splitters Applications

• High-frequency signal separation or combination in space-constrained systems
• Integration into microwave and millimeter-wave circuit boards
• Applications requiring temperature stability and small form factors

RF Power Dividers/Splitters Procurement Notes

Verify the specific datasheet version and manufacturer documentation to confirm exact electrical tolerances and thermal handling capabilities. Ensure that the mounting method aligns with the specified operating temperature range of -55 to +85 C for safe power handling. Cross-reference part numbers to distinguish between similar models in the PDW series.

RF Power Dividers/Splitters Selection Notes

Select this component when a compact, broadband solution is required for frequencies around 28 GHz. Consider its surface mount configuration for easy PCB integration. Evaluate the 14 dB isolation and 5-degree imbalance limits against system requirements. Compare physical dimensions against available board space to ensure compatibility with the intended design constraints.

RF Power Dividers/Splitters Part Context

This model belongs to the PDW series of Wilkinson power dividers from Knowles Dielectric Labs. These devices are characterized by their use of proprietary low-loss dielectric materials, enabling significant size reduction compared to traditional designs. The series supports both surface mount and hybrid assembly, catering to diverse manufacturing needs in RF and microwave engineering.

RF Power Dividers/Splitters Replacement Considerations

Consult official Knowles Dielectric Labs documentation for verified substitute part numbers. Do not assume interchangeability with other manufacturers' products due to specific material properties and tolerance requirements.