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R573103400LP
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Product Detailed Parameters
- Description：SP4T RAMSES LOW PIM N 12.4GHZ NO
- Series：SPnT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Active
- RF Type：General Purpose
- Topology：Reflective
- Circuit：SP4T
- Frequency Range：0Hz ~ 12.4GHz
- Isolation：60dB (Min)
- Insertion Loss：0.5dB (Max)
- Test Frequency：12.4GHz
- Impedance：50Ohm
- Voltage - Supply：24V ~ 30V
- Operating Temperature：-25°C ~ 70°C
- Mounting Type：Chassis Mount
- Package / Case：-
- P1dB：-
- IIP3：-
- Features：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The R573103400LP is a coaxial switch from the Ramses series manufactured by Radiall. It features an SP4T configuration with N-type connectors and operates at frequencies up to 12.4 GHz. The device utilizes a normally open mechanism activated by a 28 VDC coil voltage. Electrical performance includes a maximum insertion loss of 0.5 dB, a VSWR of 1.5, and isolation of 60 dB. The unit maintains a 50 Ohm impedance and employs solder pin terminals for surface mounting in bulk packaging.
Feature Summary
- SP4T switching topology designed for low passive intermodulation applications
- Operates as a normally open electromechanical relay system
- Engineered for high-frequency signal routing up to 12.4 GHz
- Utilizes standard N-type interface connectors for integration
Applications
- Telecommunications base station signal routing
- Test and measurement instrumentation switches
- Radar system component selection
- Wireless infrastructure network management
Procurement Notes
Verify current manufacturing status directly with Radiall USA, Inc., as lifecycle information may vary. Confirm specific datasheet revisions and compliance documentation prior to final design implementation. Ensure coil voltage requirements match the 28 VDC specification provided in official component records.
Selection Notes
Select this model when a normally open SP4T configuration is required for high-frequency applications. The Ramses series offers low PIM characteristics suitable for sensitive RF environments. Verify that the N-type connector interface aligns with existing system architecture and that the 12.4 GHz frequency range meets operational bandwidth needs.
Part Context
This component belongs to the Ramses family of coaxial switches produced by Radiall. The series is characterized by robust construction and reliable performance in demanding RF conditions. The R573103400LP specifically addresses needs for multi-port switching with minimal signal degradation in professional communication systems.
Replacement Considerations
Consult official Radiall substitution guides for verified equivalent part numbers. Cross-reference technical specifications such as contact configuration, frequency limits, and coil voltage before implementing any alternative components to ensure system compatibility.
