ChipApex | Global Electronic Components Supplier
R573003305
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：SP3T RAMSES N 3GHZ NORMALLY OPEN
- Series：SPnT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Active
- RF Type：General Purpose
- Topology：Reflective
- Circuit：SP3T
- Frequency Range：0Hz ~ 3GHz
- Isolation：80dB (min)
- Insertion Loss：0.2dB (max)
- Test Frequency：3GHz
- Impedance：50Ohm
- Voltage - Supply：24V ~ 30V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Chassis Mount
- Package / Case：-
- P1dB：-
- IIP3：-
- Features：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The Radiall R573003305 is a Ramses series coaxial switch featuring an SP3T configuration with N-type connectors. It operates within a frequency range of 0 to 3 GHz and maintains a 50 Ohm impedance. The device utilizes a normally open latching mechanism powered by 28Vdc, controlled via a D-sub connector interface. Key electrical specifications include an insertion loss of 0.2 dB. The unit is RoHS compliant and packaged in bulk.
Feature Summary
- SP3T switching topology for signal routing
- N-type connector termination style
- Normally open latching operation with 28Vdc control
- D-sub connector interface for control signals
Applications
- RF signal distribution systems
- Test and measurement equipment
- Telecommunications infrastructure
Procurement Notes
Verify current availability status directly with the manufacturer or authorized distributors, as stock levels may vary. Confirm that the specific ordering suffix matches the required voltage and connector type. Ensure compliance with EAR99 export classification requirements for your region. Request updated datasheets to validate technical parameters before finalizing procurement decisions.
Selection Notes
Select this component when an SP3T coaxial switch with N-type interfaces is required for frequencies up to 3 GHz. The 28Vdc latching drive and D-sub control interface are critical integration factors. Verify that the 0.2 dB insertion loss meets system performance requirements. Ensure the normally open state aligns with the default circuit configuration needs.
Part Context
This part belongs to the Ramses family of coaxial switches from Radiall. The series offers various configurations including SP4T variants and different control voltages. The R573003305 specifically denotes the SP3T version with N-type connectors and 28Vdc latching operation. It is designed for high-frequency applications requiring reliable signal switching.
Replacement Considerations
Consider the R573002305 for similar SP3T functionality but with 12Vdc control. The R573003420 offers SP4T configuration with 28Vdc control. Verify compatibility of control interfaces and voltage requirements when substituting these related parts.
