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R573423400
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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 R573423400 is a SP4T coaxial switch from the Ramses series by Radiall USA, Inc. It features an SMA interface and operates across a frequency range of 0Hz to 18GHz. The device utilizes latching technology with 2 coils and requires a 28Vdc supply voltage for operation. It includes pin terminals and non-illuminated indicators. The component is packaged in bulk and is classified under coaxial switches.
Feature Summary
- SP4T switching configuration within the Ramses series
- SMA connector interface supporting up to 18GHz
- Latching mechanism with dual coil actuation
Applications
- RF signal routing in microwave systems
- Test and measurement equipment
- Telecommunications infrastructure
Procurement Notes
Verify availability status directly with the manufacturer or authorized distributors as stock levels fluctuate. Confirm that the specific ordering suffix matches the required latching and terminal specifications. Ensure compatibility with the 28Vdc control voltage before procurement. Check for any regional shipping restrictions or compliance requirements relevant to your location.
Selection Notes
Select this model when a four-position single-pole coaxial switch is required for high-frequency applications up to 18GHz. The latching feature ensures state retention without continuous power. Verify that the SMA interface type aligns with existing system connectors. Consider the 28Vdc control requirement for power supply design integration.
Part Context
This component belongs to the Ramses series of coaxial switches manufactured by Radiall USA, Inc. The series is designed for RF and microwave applications requiring reliable signal switching. The R573423400 variant specifically offers SP4T functionality with latching capabilities, distinguishing it from momentary or illuminated variants within the same product family.
Replacement Considerations
Consult official documentation for confirmed substitute part numbers. Variants such as R573413400 offer different terminal configurations. Ensure functional equivalence regarding frequency range, port count, and control voltage when evaluating alternatives.
