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R570542105
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Product Detailed Parameters
- Description：SPDT RAMSES TNC 3GHZ LATCHING IN
- Series：SPDT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Active
- RF Type：General Purpose
- Topology：Reflective
- Circuit：SPDT
- Frequency Range：0Hz ~ 3GHz
- Isolation：75dB
- Insertion Loss：0.25dB
- Test Frequency：3GHz
- Impedance：50Ohm
- Voltage - Supply：10.2V ~ 13V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Chassis Mount
- Package / Case：-
- P1dB：-
- IIP3：-
- Features：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The R570542105 is a general purpose SPDT RF switch manufactured by Radiall USA, Inc. It operates within a frequency range up to 5 GHz and maintains a characteristic impedance of 50 Ohms. The device features a latching mechanism with integrated indicators and utilizes a D-sub connector for control interface connections. It is designed for chassis mounting and functions reliably across an operating temperature range of -40°C to +85°C.
Feature Summary
- SPDT configuration for signal routing
- Integrated latching indicators
- D-sub connector interface
Applications
- General purpose RF switching
- Test and measurement equipment
- Telecommunications systems
Procurement Notes
Verify the specific datasheet version and RoHS compliance status directly with Radiall USA, Inc. or authorized distributors before procurement. Confirm that the D-sub connector type matches system requirements. Ensure chassis mounting provisions align with the enclosure design. Check for any recent lifecycle updates or obsolescence notices from the manufacturer.
Selection Notes
Select this component when a single-pole double-throw switching function is required at frequencies up to 5 GHz. The 50 Ohm impedance ensures compatibility with standard RF transmission lines. Consider the chassis mounting style and D-sub control interface during mechanical integration. Verify that the operating temperature range meets environmental conditions.
Part Context
This part belongs to the Ramses series of coaxial switches from Radiall. The series offers various configurations and connector types for RF applications. The R570542105 specifically provides SPDT functionality with a 50 Ohm impedance and D-sub connectivity, distinguishing it from other variants in the family that may use different interfaces or pole counts.
Replacement Considerations
Consult official Radiall documentation for confirmed substitute part numbers. Do not assume cross-compatibility with other manufacturers' SPDT switches without verifying electrical parameters and mechanical dimensions.
