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R574313430
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Product Detailed Parameters
- Description：IC RF SWITCH SP4T 3GHZ
- Series：SPnT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Obsolete
- RF Type：General Purpose
- Topology：-
- Circuit：SP4T
- Frequency Range：0Hz ~ 3GHz
- Isolation：80dB (min)
- Insertion Loss：0.2dB (max)
- Test Frequency：3GHz
- 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 R574313430 is a terminated coaxial switch from the Ramses series, manufactured by Radiall USA, Inc. It features an SP4T topology with SMA connectors and operates up to a test frequency of 3GHz. The device utilizes a latching mechanism powered by a 24V to 30V supply voltage. Designed for general-purpose RF applications, it provides reliable signal routing in compact modules.
Feature Summary
- SP4T switching topology for multi-path signal routing
- Terminated Ramses module design for impedance stability
- SMA connector interface for standard RF integration
- Latching operation mode for power-efficient state retention
Applications
- RF signal distribution networks
- Test and measurement equipment
- Telecommunications base stations
Procurement Notes
Verify current availability status as the component is listed as obsolete in some distributor catalogs. Confirm final assembly specifications and datasheet revisions directly with Radiall USA, Inc. prior to procurement to ensure compatibility with existing system requirements and long-term supply chain stability.
Selection Notes
Select this component for applications requiring SP4T switching at frequencies up to 3GHz. Ensure the design accommodates the 24V to 30V latching supply voltage. Verify that SMA connectors align with the system's interconnect strategy. Consider end-of-life status when planning for future production runs.
Part Context
This part belongs to the Ramses family of terminated coaxial switches. These modules are engineered for high-reliability RF switching in demanding environments. The specific model integrates SP4T functionality within a standardized package, supporting various industrial and communication infrastructure needs.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status indicated in some sources, alternative sourcing or redesign may be necessary. Consult manufacturer resources for potential last-time buys or equivalent series components.
