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R573013300
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Product Detailed Parameters
- Description：SP3T RAMSES N 3GHZ NORMALLY OPEN
- Series：SPnT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Active
- RF Type：General Purpose
- Topology：Reflective
- Circuit：SP3T
- 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：Chassis Mount
- Package / Case：-
- P1dB：-
- IIP3：-
- Features：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The R573013300 is a general-purpose SP3T coaxial switch from the Ramses N series, manufactured by Radiall USA, Inc. It operates at frequencies up to 3 GHz with a 50 Ohm impedance. The device features a normally open configuration and includes position indicators for status verification. It is powered by a 28Vdc supply and utilizes pins for terminal connections.
Feature Summary
- SP3T switching topology within the Ramses N series
- Normally open contact configuration
- Integrated position indicators for visual status monitoring
- Pins for terminal connection interface
Applications
- RF signal routing in communication systems
- Test and measurement equipment signal paths
- Aerospace and defense electronic subsystems
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm datasheet revisions and environmental compliance documentation prior to integration. Ensure proper handling procedures are followed due to sensitive RF characteristics. Cross-reference part numbers carefully to avoid substitution errors.
Selection Notes
Select this component when an SP3T configuration is required for signals up to 3 GHz. The normally open state and indicator features suit applications needing clear status visibility. Verify that the 28Vdc control voltage aligns with system power supplies. Ensure pin terminals fit the target PCB layout constraints.
Part Context
This model belongs to the Ramses N series of high-frequency coaxial switches designed for demanding environments. The series offers various pole configurations and connector options. This specific variant provides three throw positions suitable for complex signal routing tasks requiring reliable performance at microwave frequencies.
Replacement Considerations
Consult official Radiall documentation for verified substitute part numbers. Ensure replacement models match the SP3T topology, 3 GHz frequency limit, and 28Vdc control requirements. Verify mechanical compatibility of pin terminals before implementation.
