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R570V13100
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Product Detailed Parameters
- Description：SPDT RAMSES 1.85MM 67GHZ FAILSAF
- Series：SPDT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Active
- RF Type：General Purpose
- Topology：Reflective
- Circuit：SPDT
- Frequency Range：0Hz ~ 67GHz
- Isolation：50dB (min)
- Insertion Loss：1.1dB (max)
- Test Frequency：67GHz
- 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 R570V13100 is a general-purpose SPDT coaxial RF switch from the Ramses series, manufactured by Radiall USA, Inc. It features a 1.85mm connector interface and supports a frequency range up to 67 GHz. The device operates with a 28 Vdc supply and utilizes TTL drive logic with diode pins for terminal connections. Designed as a failsafe unit, it ensures reliable signal routing in high-frequency applications.
Feature Summary
- Failsafe operation mechanism for reliable signal path maintenance
- High-frequency performance supporting ranges up to 67 GHz
- TTL drive compatibility with integrated diode pin terminals
Applications
- Test and measurement equipment requiring high-frequency switching
- Telecommunications infrastructure components
- Aerospace and defense radar systems
Procurement Notes
Verify the specific connector type and voltage requirements against your system design before ordering. Confirm that the 28 Vdc TTL drive logic matches your control interface. Ensure the chassis mount form factor fits your enclosure constraints. Check for any updated datasheet revisions that may affect pinout or mechanical dimensions.
Selection Notes
Select this component when a failsafe SPDT switch is required above 26.5 GHz. The 1.85mm interface suits ultra-high frequency applications where smaller connectors are necessary. Compare against the R570F13100 if SMA connectors are preferred for lower frequency needs. Ensure the 28 Vdc supply is available for proper TTL operation.
Part Context
This part belongs to the Ramses series of coaxial switches, known for high-performance RF characteristics. The R570 prefix indicates the family, while the suffix specifies the connector type (1.85mm) and drive logic. It complements other variants like the R570J13100 which uses 2.4mm connectors for slightly different frequency envelopes.
Replacement Considerations
The R570F13100 serves as a functional substitute if SMA connectors are acceptable, offering similar SPDT failsafe behavior up to 26.5 GHz. Verify that the lower frequency limit meets application requirements. Mechanical mounting and electrical drive specifications should be cross-checked for compatibility.
