— IC芯片 | 连接器 | 传感器 | 被动器件 —
Product Detailed Parameters
- Description:WR-19 Waveguide Continuously Var
- Series:-
- Mfr:Pasternack
- Package:Retail Package
- Attenuation Value:0dB ~ 30dB
- Frequency Range:40 GHz ~ 60 GHz
- Power (Watts):4W
- Impedance:-
- Grade:-
- Qualification:-
- Package / Case:Module
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Overview
The PE-W19AT002-30 is a module-style RF attenuator manufactured by Pasternack. It provides an attenuation range of 0 dB to 30 dB and operates within the frequency spectrum of 40 GHz to 60 GHz. The device is rated for a maximum power handling capacity of 4 Watts. This component is designed for high-frequency applications requiring precise signal reduction in millimeter-wave systems.
Feature Summary
- Provides variable attenuation capability across a defined range
- Engineered for operation in the millimeter-wave frequency band
- Constructed as a compact module for integration into RF circuits
Applications
- Millimeter-wave test and measurement equipment
- Wireless communication system signal conditioning
- Radar system calibration and testing
Procurement Notes
Verify the specific part number against official Pasternack documentation to confirm current availability and technical specifications. Ensure that the procurement channel is authorized to guarantee product authenticity and compliance with industry standards. Check for any updated datasheets or revision notices prior to ordering.
Selection Notes
Select this component when a variable attenuation solution is required for frequencies between 40 GHz and 60 GHz. Consider the 4 Watt power rating to ensure it meets the system's power handling requirements. Evaluate the module form factor for compatibility with existing board layouts and interconnects.
Part Context
This model belongs to Pasternack's portfolio of RF attenuators, specifically targeting high-frequency applications. It complements their broader range of microwave and millimeter-wave components, offering designers a reliable option for signal management in advanced wireless and radar technologies.
Replacement Considerations
Consult official Pasternack resources for verified substitute part numbers. Cross-reference electrical specifications such as attenuation range, frequency coverage, and power ratings to ensure functional equivalence before considering alternative models.
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