— IC芯片 | 连接器 | 传感器 | 被动器件 —
Product Detailed Parameters
- Description:7 DB FIXED ATTENUATOR, SMA MALE
- Series:-
- Mfr:Pasternack
- Package:Retail Package
- Attenuation Value:7dB
- Frequency Range:0 Hz ~ 3 GHz
- Power (Watts):2W
- Impedance:50 Ohms
- Grade:-
- Qualification:-
- Package / Case:SMA In-Line Module
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Overview
The Pasternack PE7001-7 is a fixed RF attenuator designed for microwave applications. It provides a precise attenuation value of 7 dB with SMA male to SMA female connectors. The device features a passivated stainless steel body and is rated for up to 2 Watts power handling at the stated attenuation value. It operates effectively up to a frequency of 3 GHz, ensuring reliable signal management in high-frequency circuits.
Feature Summary
- Fixed attenuation design providing consistent signal reduction
- Passivated stainless steel construction for durability
- SMA connector interface for standard integration
Applications
- Microwave circuit testing
- Signal level adjustment in RF systems
- Instrumentation equipment
Procurement Notes
Verify component authenticity through authorized Pasternack channels or certified distributors. Confirm datasheet specifications match application requirements, particularly regarding power handling and frequency range. Ensure proper storage conditions to maintain connector integrity and prevent corrosion of the passivated stainless steel housing.
Selection Notes
Select this model when a fixed 7 dB reduction is required within the 3 GHz bandwidth. Consider the SMA interface compatibility with existing system connectors. Evaluate the 2 Watt power rating against peak signal levels to ensure safe operation without thermal degradation or performance drift during continuous use.
Part Context
This component belongs to the PE7001 series of fixed attenuators from Pasternack. The series offers various attenuation values using similar SMA connector configurations and stainless steel bodies. These units are standardized for general-purpose RF applications requiring predictable signal loss across microwave frequencies.
Replacement Considerations
Compatible substitutes include other PE7001 series variants with different attenuation values, such as PE7001-6 or PE7001-9, provided the specific dB requirement differs. Ensure replacement models maintain the same SMA male-to-female configuration and 3 GHz frequency limit.
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