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R573533400
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Product Detailed Parameters
- Description：IC RF SWITCH SP4T 3GHZ
- Series：SPnT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Active
- RF Type：General Purpose
- Topology：-
- Circuit：SP4T
- 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：-
- Package / Case：Module
- P1dB：-
- IIP3：-
- Features：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The R573533400 is a SP4T coaxial switch from the Ramses series by Radiall. It operates at frequencies up to 3 GHz with a 50 Ohm impedance. The device utilizes a latching mechanism and requires a 28 VDC coil voltage for actuation. It features solder pin terminals for PCB mounting. Key electrical specifications include a maximum insertion loss of 1.1 dB, a minimum isolation of 50 dB, and a VSWR of 1.1. The unit is packaged in bulk.
Feature Summary
- SP4T switching configuration with TNC interface
- Latching operation mode for stable state retention
- High-frequency performance up to 3 GHz
- Solder pin terminal connection type
Applications
- RF signal routing in communication systems
- Test and measurement equipment
- Aerospace and defense electronics
- Cryogenic quantum computing interconnect solutions
Procurement Notes
Verify component availability directly with the manufacturer or authorized distributors as stock status may vary. Confirm lifecycle status and lead times prior to order placement. Ensure compliance with RoHS and REACH requirements. Cross-reference datasheet specifications against system design parameters to guarantee compatibility with existing RF infrastructure and control logic.
Selection Notes
Select this model for applications requiring SP4T switching within the 3 GHz range. The latching feature eliminates continuous power consumption for state maintenance. Verify that the 28 VDC control voltage aligns with available supply rails. Consider the TNC connector interface for mechanical mating requirements. Evaluate thermal management needs given the operating temperature range of -40°C to +85°C.
Part Context
This component belongs to the Ramses series of coaxial switches designed by Radiall. The series offers various configurations including SP3T and SP6T options. These switches are engineered for high reliability in demanding environments. The Ramses line supports both normally open and latching operational modes across different frequency bands.
Replacement Considerations
Consult official substitution lists for compatible Ramses series variants. Verify interface compatibility when considering alternative part numbers. Ensure electrical parameters such as frequency range and isolation meet original design requirements.
