— IC芯片 | 连接器 | 传感器 | 被动器件 —
Product Detailed Parameters
- Description:12 dB Fixed Attenuator, SMA Male
- Series:-
- Mfr:Pasternack
- Package:Retail Package
- Attenuation Value:12dB
- Frequency Range:0 Hz ~ 18 GHz
- Power (Watts):2W
- Impedance:50 Ohms
- Grade:-
- Qualification:-
- Package / Case:SMA In-Line Module
Download product information
Overview
The Pasternack PE7092-12 is a fixed RF attenuator featuring SMA male to SMA female connectors. It provides a nominal attenuation of 12 dB with a maximum operating frequency of 18 GHz. The device is rated for 2 Watts power handling at the stated attenuation value. The body is constructed from passivated stainless steel, ensuring durability in high-frequency applications.
Feature Summary
- Fixed 12 dB attenuation performance
- SMA male to SMA female interface configuration
- Operational frequency range up to 18 GHz
- Passivated stainless steel housing construction
Applications
- Microwave signal level control
- RF test and measurement setups
- Signal path power reduction
Procurement Notes
Verify the specific model suffix matches the required attenuation value and connector gender combination. Confirm that the 18 GHz frequency limit and 2 Watt power rating align with the system requirements. Ensure the SMA interface compatibility is validated against existing equipment ports before finalizing the procurement order.
Selection Notes
Select this component when a precise 12 dB reduction is needed within an 18 GHz bandwidth. The SMA interface suits standard laboratory and industrial RF environments. Consider the passivated stainless steel body for corrosion resistance and mechanical stability in demanding operational settings compared to non-passivated alternatives.
Part Context
This component belongs to the Pasternack fixed attenuator series designed for microwave frequencies. It serves as a passive interconnect device to manage signal strength without introducing significant distortion. The SMA connector type ensures broad compatibility with common RF testing infrastructure and modular systems.
Replacement Considerations
Substitute parts must maintain the 12 dB attenuation value and 18 GHz upper frequency limit. Verify that replacement units offer identical SMA male-to-female connectivity and comparable 2 Watt power handling capabilities to ensure system integrity.
ChipApex | Global Electronic Components Supplier








