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R573423405
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Product Detailed Parameters
- Description：IC RF SWITCH SP4T 18GHZ
- Series：SPnT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Active
- RF Type：General Purpose
- Topology：-
- Circuit：SP4T
- Frequency Range：0Hz ~ 18GHz
- Isolation：60dB (min)
- Insertion Loss：0.5dB (max)
- Test Frequency：18GHz
- 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 R573423405 is a SP4T coaxial switch from the Ramses series, manufactured by Radiall USA, Inc. It operates at frequencies up to 18 GHz with a 50 Ohm impedance. The device features latching functionality controlled by a 28 VDC coil voltage and utilizes SMA connectors. Key electrical specifications include a VSWR of 1.5, insertion loss of 0.5 dB, and isolation of 60 dB. It employs solder terminal termination and is packaged in bulk.
Feature Summary
- SP4T switching topology for signal routing
- Latching mechanism for stable state retention
- High-frequency operation up to 18 GHz
- SMA connector interface
Applications
- RF signal distribution systems
- Test and measurement equipment
- Telecommunications infrastructure
Procurement Notes
Verify the specific datasheet version for the R573423405 to confirm exact mechanical dimensions and pinout configurations. Ensure compatibility with the 28 VDC control voltage requirements. Check for any RoHS or REACH compliance documentation relevant to your region. Confirm that the SMA connector type matches your system interface needs.
Selection Notes
Select this component when a latching SP4T switch is required for applications operating up to 18 GHz. Consider the 50 Ohm impedance match for standard RF systems. Evaluate the need for latching versus non-latching behavior based on power consumption and state retention requirements. Verify that the D-sub connector interface aligns with the control circuit design.
Part Context
This part belongs to the Ramses series of coaxial switches, designed for high-performance RF applications. The series offers various configurations including SP4T and SP5T options. These switches are engineered for reliability in demanding environments, featuring robust construction and precise electrical characteristics suitable for critical signal routing tasks.
Replacement Considerations
The R573403400 is a similar SP4T Ramses SMA switch but is non-latching. Verify if the latching feature is essential for the application before substituting.
