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Product Detailed Parameters
- Description:RF ATTENUATOR 6DB 50OHM 1.85MM
- Series:1.85mm
- Mfr:Hirose Electric Co Ltd
- Package:Tray
- Attenuation Value:6dB
- Frequency Range:0 Hz ~ 67 GHz
- Power (Watts):1W
- Impedance:50 Ohms
- Grade:-
- Qualification:-
- Package / Case:1.85mm In-Line Module
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Overview
The HV-AT(6)-PJ is a 1.85mm coaxial attenuator manufactured by Hirose Electric Co., Ltd. It provides a fixed attenuation of 6 dB with a characteristic impedance of 50 Ohms. The component operates within a frequency range of 0 Hz to 67 GHz, ensuring signal integrity in high-frequency applications. It complies with IEC specifications for 1.85mm coaxial connectors. The device features a plug jack configuration and utilizes gold-plated contacts for reliable performance.
Feature Summary
- Complies with IEC specifications for 1.85mm coaxial systems
- Provides fixed 6 dB attenuation at 50 Ohm impedance
- Supports high-frequency operation up to 67 GHz
- Features gold-plated contacts for durability
Applications
- High-frequency test and measurement equipment
- RF signal chain calibration and adjustment
- Microwave system component integration
Procurement Notes
Verify the specific part number against official Hirose documentation to confirm compliance with IEC standards and frequency ranges. Ensure compatibility with existing 1.85mm connector interfaces. Check for RoHS compliance status if required by project specifications. Confirm that the plug jack configuration matches the mating hardware requirements.
Selection Notes
Select this component when a precise 6 dB attenuation is required in 1.85mm coaxial environments. Consider the 67 GHz upper frequency limit for suitability in microwave applications. Evaluate the need for gold-plated contacts based on environmental conditions. Ensure the IEC standard compliance aligns with system design requirements.
Part Context
This attenuator belongs to Hirose's RF and Wireless product category, specifically designed for high-frequency applications. It complements other 1.85mm coaxial components in their lineup. The series supports precision engineering needs in industrial and consumer sectors requiring stable signal attenuation.
Replacement Considerations
HV-AT(4)-PJ offers 4 dB attenuation. HV-AT(7)-PJ provides 7 dB attenuation. HV-AT(8)-PJ delivers 8 dB attenuation. All share the same 1.85mm form factor and 50 Ohm impedance.
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