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R573402425
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Product Detailed Parameters
- Description：SP4T RAMSES SMA 18GHZ NORMALLY O
- Series：SPnT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Active
- RF Type：General Purpose
- Topology：Reflective
- Circuit：SP4T
- Frequency Range：0Hz ~ 18GHz
- Isolation：60dB (Min)
- Insertion Loss：0.5dB (Max)
- Test Frequency：18GHz
- Impedance：50Ohm
- Voltage - Supply：10.2V ~ 13V
- 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 R573402425 is a Ramses series SP4T coaxial switch manufactured by Radiall USA, Inc. It operates with an SMA interface and supports frequencies up to 18 GHz. The device features a normally open configuration controlled by 12Vdc TTL signals via Diodes D-sub connectors.
Feature Summary
- SP4T switching topology for signal routing
- Ramses series construction for high-frequency performance
- Normally open state default configuration
- 12Vdc TTL control logic compatibility
Applications
- RF signal distribution systems
- Test and measurement equipment
- Telecommunications infrastructure
Procurement Notes
Verify component status directly with the manufacturer or authorized distributors as lifecycle information may be subject to change. Confirm specific ordering suffixes and availability through official channels before finalizing procurement plans.
Selection Notes
Select this model for applications requiring SP4T switching within the 18 GHz range. Ensure system interfaces match the SMA connector type and that control logic aligns with the specified 12Vdc TTL requirements for proper operation.
Part Context
This component belongs to the Ramses series of coaxial switches from Radiall. The series is designed for high-performance RF applications, offering reliable switching capabilities in compact form factors suitable for demanding electronic environments.
Replacement Considerations
Consult official Radiall documentation for verified substitute part numbers. Cross-referencing requires matching interface types, frequency ranges, and control specifications to ensure functional equivalence.
