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R574312620
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Product Detailed Parameters
- Description：IC RF SWITCH SP6T 3GHZ
- Series：SPnT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Obsolete
- RF Type：General Purpose
- Topology：-
- Circuit：SP6T
- Frequency Range：0Hz ~ 3GHz
- Isolation：80dB (min)
- Insertion Loss：0.2dB (max)
- Test Frequency：3GHz
- Impedance：50Ohm
- Voltage - Supply：10.2V ~ 13V
- 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 R574312620 is a terminated coaxial switch from the Ramses series, manufactured by Radiall USA, Inc. It features an SMA connector interface and operates as a single-pole six-throw (SP6T) circuit. The component is designed for frequencies up to 3 GHz and utilizes latching technology with normally open configuration. It requires a 12Vdc TTL control voltage for operation and includes indicator diodes. The unit is packaged in bulk and is currently classified as obsolete or discontinued.
Feature Summary
- Terminated Ramses series design with SMA connectors
- SP6T circuit topology with latching mechanism
- Integrated indicator diodes for status monitoring
- Normally open switching configuration
Applications
- RF signal routing in test and measurement equipment
- Telecommunications infrastructure switching
- Aerospace and defense radar systems
Procurement Notes
Verify current availability status as the part is listed as obsolete or discontinued in official manufacturer records. Confirm end-of-life timelines with Radiall USA directly before finalizing procurement plans. Ensure compatibility with existing 12Vdc TTL control interfaces and SMA mating requirements during replacement evaluation.
Selection Notes
Select this component only if SP6T termination and 3 GHz bandwidth meet specific system requirements. Verify that the latching mechanism aligns with power management constraints. Consider the discontinued status when planning long-term production cycles. Ensure SMA connector compatibility with adjacent RF components in the assembly.
Part Context
This component belongs to the Ramses family of coaxial switches, which are engineered for high-performance RF applications. The Ramses series typically offers robust isolation and low insertion loss characteristics suitable for demanding environments. This specific model represents a terminated variant designed for direct integration into RF chains without additional cabling.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, alternative sourcing must be verified through authorized distributors or secondary market channels. Cross-reference technical specifications carefully to ensure functional equivalence.
