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R577422105 is listed in the RF Switches range at ChipApex. The manufacturer field lists Radiall USA, Inc.. Its product description is IC RF SWITCH DPDT 18GHZ. Review the specifications below when checking this part for your BOM.
RF Switches specifications for R577422105
- Description：IC RF SWITCH DPDT 18GHZ
- Series：DPDT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Active
- RF Type：General Purpose
- Topology：-
- Circuit：DPDT
- Frequency Range：0Hz ~ 18GHz
- Isolation：60dB (min)
- Insertion Loss：0.5dB (max)
- Test Frequency：18GHz
- Impedance：50Ohm
- Voltage - Supply：10.2V ~ 13V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：-
- Package / Case：Module
- P1dB：-
- IIP3：-
- Features：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
RF Switches datasheet and documents for R577422105
RF Switches Overview
The R577422105 is a DPDT coaxial transfer switch from the Ramses series by Radiall. It supports signal frequencies from DC to 18 GHz using SMA connectors. The device features a failsafe actuator and includes indicator diodes for status monitoring. Control is managed via a 12 Vdc TTL input through a D-sub connector with bracket.
RF Switches Feature Summary
- DPDT switching capability for RF signals up to 18 GHz
- Failsafe actuator mechanism for reliable operation
- Integrated indicator diodes for visual status feedback
- D-sub connector interface with bracket for control
RF Switches Applications
- RF signal routing in communication systems
- Test and measurement equipment setups
- Aerospace and defense electronic systems
- High-frequency circuit protection and switching
RF Switches Procurement Notes
Verify availability directly with Radiall or authorized distributors as stock status may vary. Confirm technical specifications against the official datasheet before integration. Ensure compatibility with 12 Vdc TTL control levels and SMA connector requirements. Check for any regional shipping restrictions or lead time updates from the manufacturer.
RF Switches Selection Notes
Select this component when high-frequency switching up to 18 GHz is required. The failsafe design ensures safe state maintenance during power loss. Suitable for applications needing visual status indication via integrated diodes. Verify that the D-sub control interface fits within the system's mechanical and electrical constraints.
RF Switches Part Context
Part of the Ramses series of coaxial switches, designed for robust RF performance. The R577422105 variant specifically targets high-frequency applications with SMA connectivity. It integrates control logic and status indicators into a compact form factor suitable for professional RF environments.
RF Switches Replacement Considerations
Consult Radiall for direct substitutes within the Ramses series. Verify frequency range, connector type, and control voltage compatibility. Ensure failsafe functionality and indicator presence match application requirements before substitution.
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