PE7313-3

Overview

The Pasternack PE7313-3 is a 3 dB fixed attenuator featuring 7/16 DIN female connectors on both input and output ports. It operates within a frequency range of 0 Hz to 7.5 GHz and is rated for 50 Watts of power handling at the specified attenuation value. The device utilizes a hexagonal in-line module design, facilitating secure installation and alignment in RF systems requiring precise signal reduction up to 7.5 GHz.

Feature Summary

• Provides a fixed 3 dB attenuation value for signal level control
• Supports operation from DC up to 7.5 GHz frequency range
• Rated for 50 Watts power handling capacity
• Features 7/16 DIN female connectors for robust interface

Applications

• RF test and measurement setups requiring precise signal reduction
• Microwave communication systems needing fixed attenuation stages
• Laboratory equipment calibration and signal conditioning

Procurement Notes

Verify the specific connector gender and mating compatibility with existing 7/16 DIN interfaces before integration. Confirm that the 50 Watt power rating aligns with peak system requirements rather than just average power. Ensure the operating frequency does not exceed 7.5 GHz to maintain performance specifications. Check for any environmental sealing requirements if used in outdoor or harsh conditions.

Selection Notes

Select this component when a fixed 3 dB loss is required between 0 Hz and 7.5 GHz. The 7/16 DIN interface suits high-power applications compared to smaller connectors. Consider the hexagonal module form factor for ease of torque application during installation. Evaluate thermal management needs based on the 50 Watt continuous power rating.

Part Context

This part belongs to Pasternack's line of fixed microwave attenuators designed for stable performance across wide bandwidths. The 7/16 DIN series is commonly used in base station and industrial RF infrastructure due to its durability and power handling capabilities. This specific model provides a standard attenuation value for system matching.

Replacement Considerations

Direct substitutes must match the 3 dB attenuation, 7.5 GHz upper frequency limit, 50 Watt power rating, and 7/16 DIN female-to-female configuration. Verify mechanical dimensions and hexagonal mounting style for physical compatibility.