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R570F12100
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Product Detailed Parameters
- Description：SPDT RAMSES SMA 26.5GHZ FAILSAFE
- Series：SPDT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Active
- RF Type：General Purpose
- Topology：Reflective
- Circuit：SPDT
- Frequency Range：0Hz ~ 26.5GHz
- Isolation：55dB (min)
- Insertion Loss：0.5dB (Max)
- Test Frequency：26.5GHz
- 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 R570F12100 is an SPDT coaxial RF switch from the Ramses series, manufactured by Radiall. It features SMA connectors and operates up to 26.5 GHz. The device utilizes a failsafe mechanism with 12Vdc TTL control signals. Electrical contacts are provided via pins and terminals for circuit integration. The component is RoHS compliant and designed for high-frequency signal routing applications requiring reliable switching performance.
Feature Summary
- SPDT configuration for single-pole double-throw signal routing
- SMA connector interface for standard coaxial integration
- Failsafe operational mode ensuring defined state upon power loss
- TTL logic compatible 12Vdc control input
Applications
- RF test and measurement instrumentation
- Wireless communication base stations
- Satellite ground station equipment
- Microwave radar systems
Procurement Notes
Verify current availability status directly with the manufacturer or authorized distributors, as supply conditions may vary. Confirm that the specific package type and terminal configuration match the target PCB layout requirements. Ensure compliance with relevant environmental regulations such as RoHS standards before final procurement approval.
Selection Notes
Select this model when SMA connectivity and operation up to 26.5 GHz are required. The failsafe feature is critical for applications demanding safe default states during power interruptions. Verify that the 12Vdc TTL control voltage aligns with the system's logic levels. Consider physical mounting constraints associated with pin and terminal interfaces.
Part Context
This component belongs to the Ramses series of RF coaxial switches produced by Radiall. The series focuses on high-frequency performance with robust mechanical design. Similar models in the lineup may offer different connector types or frequency ranges while maintaining comparable control logic and failsafe characteristics.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing requires matching SMA interface, 26.5 GHz frequency limit, SPDT topology, and 12Vdc TTL control specifications.
