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R573453400
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Product Detailed Parameters
- Description：IC RF SWITCH SP4T 18GHZ
- Series：SPnT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Active
- RF Type：General Purpose
- Topology：-
- Circuit：SP4T
- Frequency Range：0Hz ~ 18GHz
- Isolation：60dB (min)
- Insertion Loss：0.5dB (max)
- Test Frequency：18GHz
- Impedance：50Ohm
- Voltage - Supply：24V ~ 30V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：-
- Package / Case：Module
- P1dB：-
- IIP3：-
- Features：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The R573453400 is an SP4T coaxial switch from the Ramses series manufactured by Radiall USA, Inc. It features SMA connectors and operates up to 18 GHz. The device utilizes latching technology with self-cut-off indicators and requires 28 Vdc for operation via diode pins terminals.
Feature Summary
- SP4T switching configuration within the Ramses series
- SMA connector interface supporting frequencies up to 18 GHz
- Latching mechanism equipped with self-cut-off indicators
- 28 Vdc control voltage requirement using diode pin terminals
Applications
- RF signal routing in communication systems
- Test and measurement equipment configurations
- Aerospace and defense electronic assemblies
- Instrumentation signal path management
Procurement Notes
Verify availability status directly with the manufacturer or authorized distributors as supply conditions may vary. Confirm technical specifications against the official datasheet prior to integration. Ensure compatibility with 28 Vdc control circuits and SMA connector interfaces. Check RoHS compliance details and packaging requirements for specific procurement needs.
Selection Notes
Select this component for applications requiring reliable SP4T switching at frequencies up to 18 GHz. Consider the latching feature for stable state maintenance without continuous power. Verify that the system design accommodates the 28 Vdc control voltage and diode pin terminal connections. Ensure mechanical fit for the specified package type.
Part Context
This part belongs to the Ramses series of coaxial switches produced by Radiall USA, Inc. The series is designed for high-frequency applications requiring robust switching performance. The R573453400 specifically offers SP4T functionality with SMA connectivity, distinguishing it from other variants in the family that may differ in port count or connector type.
Replacement Considerations
Consult official documentation for verified substitute part numbers. Cross-reference specifications such as frequency range, connector type, and control voltage when evaluating alternatives.
