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PE7379-30
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Product Detailed Parameters
- Description：30 dB Fixed Attenuator, 7/16 DIN
- Series：-
- Mfr：Pasternack
- Package：Retail Package
- Attenuation Value：30dB
- Frequency Range：0 Hz ~ 7.5 GHz
- Power (Watts)：25W
- Impedance：50 Ohms
- Grade：-
- Qualification：-
- Package / Case：HEX In-Line Module
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Overview
The Pasternack PE7379-30 is a fixed 30 dB attenuator designed for high-frequency applications. It features a 50 Ohm impedance and operates within a frequency range of 0 Hz to 7.5 GHz. The device utilizes a HEX in-line module construction with 7/16 DIN male connectors on both ends. Rated for 25 Watts of power handling, this resistive PI attenuator pad ensures stable signal attenuation in coaxial systems.
Feature Summary
- Resistive PI attenuator pad design for consistent signal reduction
- HEX in-line module construction for robust mechanical integrity
- 50 Ohm impedance matching for standard RF system integration
Applications
- High-frequency signal testing and measurement setups
- RF system calibration requiring precise attenuation levels
- Signal level adjustment in coaxial communication networks
Procurement Notes
Verify the specific connector type and power rating against application requirements before procurement. Confirm that the operating frequency range up to 7.5 GHz aligns with system specifications. Ensure the 25 Watt power handling capacity is sufficient for the intended signal path to prevent component damage or performance degradation during operation.
Selection Notes
Select this component when a fixed 30 dB attenuation is required in a 50 Ohm environment. The 7/16 DIN interface suits high-power applications. Consider the HEX module form factor for space-constrained or ruggedized installations. Validate that the frequency response meets the operational bandwidth needs of the target RF circuitry.
Part Context
This part belongs to the Pasternack family of RF attenuators. It serves as a passive component for managing signal strength in radio frequency circuits. The design focuses on providing reliable attenuation without introducing significant signal distortion across its specified bandwidth.
Replacement Considerations
Check for compatible 7/16 DIN male to male attenuators with similar 30 dB values and 50 Ohm impedance. Verify power handling and frequency limits match or exceed original requirements.
