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R573113320
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Product Detailed Parameters
- Description：SP3T RAMSES N 12.4GHZ NORMALLY O
- Series：SPnT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Active
- RF Type：General Purpose
- Topology：Reflective
- Circuit：SP3T
- Frequency Range：0Hz ~ 12.4GHz
- Isolation：60dB (Min)
- Insertion Loss：0.5dB (Max)
- Test Frequency：12.4GHz
- Impedance：50Ohm
- Voltage - Supply：24V ~ 30V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Chassis Mount
- Package / Case：-
- P1dB：-
- IIP3：-
- Features：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The R573113320 is a general-purpose RF coaxial switch from the Ramses series, manufactured by Radiall USA, Inc. It features an SP3T configuration with N-type connectors and operates up to 12.4 GHz. The device utilizes a normally open actuator type with built-in indicators and supports 28Vdc TTL control signals. Electrical specifications include diodes for suppression and pin terminals for connection. Key parameters are a characteristic impedance of 50 Ohms, maximum insertion loss of 0.5 dB, and maximum isolation of 60 dB. The coil operates at 12 VDC with a resistance of 48 Ohms and a current of 0.25 A.
Feature Summary
- SP3T switching topology with N-type interface
- Operational frequency range extending to 12.4 GHz
- Normally open actuation with integrated status indicators
- Compatible with 28Vdc TTL driver circuits
Applications
- RF signal routing in communication systems
- Test and measurement equipment setups
- Aerospace and defense electronic subsystems
- Industrial automation control panels
Procurement Notes
Verify component authenticity through authorized Radiall distributors or direct manufacturer channels. Confirm datasheet revisions and RoHS compliance status prior to integration. Ensure supply chain documentation matches the specific Ramses series variant. Validate technical specifications against final system requirements to avoid compatibility issues during procurement.
Selection Notes
Select this model for applications requiring high-frequency switching up to 12.4 GHz with N-type connectivity. Consider the 28Vdc TTL control interface for logic compatibility. Evaluate the normally open state and indicator features for system safety and monitoring needs. Compare electrical performance metrics such as insertion loss and isolation against specific design constraints.
Part Context
The R573113320 belongs to the Ramses series of coaxial switches designed for robust RF performance. This series offers various configurations including different pole counts and connector types. The product line emphasizes reliability in demanding environments, supporting both standard and specialized industrial applications with consistent electrical characteristics.
Replacement Considerations
Consult official Radiall documentation for verified substitute part numbers within the Ramses series. Cross-reference connector types and frequency ratings when evaluating alternatives. Ensure control voltage and actuator states match existing system designs before substitution.
