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FMSW6249 is listed in the RF Switches range at ChipApex. The manufacturer field lists Fairview Microwave. Its product description is PIN DIODE SWITCH SMA SP4T 1GHZ. Review the specifications below when checking this part for your BOM.
RF Switches specifications for FMSW6249
- Description：PIN DIODE SWITCH SMA SP4T 1GHZ
- Series：-
- Mfr：Fairview Microwave
- Package：Bag
- Product Status：Active
- RF Type：General Purpose
- Topology：Absorptive
- Circuit：SP4T
- Frequency Range：10MHz ~ 1GHz
- Isolation：60dB (min)
- Insertion Loss：1.5dB
- Test Frequency：1GHz
- Impedance：50Ohm
- Voltage - Supply：-15V, 5V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Chassis Mount
- Package / Case：-
- P1dB：-
- IIP3：-
- Features：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
RF Switches datasheet and documents for FMSW6249
RF Switches Overview
The FMSW6249 is a high-power, field-replaceable coaxial switch manufactured by Fairview Microwave. It utilizes PIN diode technology to provide SP4T switching functionality with an absorptive design. The component operates within a frequency range of 10 MHz to 1000 MHz and is rated for +20 dBm power handling. It features SMA connectors and is designed for chassis mounting applications requiring reliable signal routing in RF systems.
RF Switches Feature Summary
- SP4T switching configuration using PIN diode technology
- Absorptive design for improved isolation performance
- Field-replaceable construction for maintenance flexibility
- High-power rating suitable for demanding RF environments
RF Switches Applications
- RF signal routing in communication systems
- Test and measurement equipment setups
- Antenna switching arrays
- Defense and aerospace radar systems
RF Switches Procurement Notes
Verify the specific datasheet version and manufacturer documentation to confirm exact electrical parameters and mechanical dimensions. Ensure compatibility with existing chassis mounting requirements and SMA connector interfaces before integration. Cross-reference official Fairview Microwave specifications for any updates regarding material composition or environmental ratings.
RF Switches Selection Notes
Select this component when an absorptive SP4T switch is required for frequencies up to 1 GHz. Consider the +20 dBm power rating and field-replaceable nature for systems prioritizing reliability and ease of maintenance. Verify that the SMA interface and chassis mount form factor align with the system design constraints.
RF Switches Part Context
This part belongs to Fairview Microwave's line of high-power coaxial switches. It is distinct from other models in the series by its specific 10 MHz to 1000 MHz frequency range and absorptive architecture. The FMSW6249 serves as a specialized solution for applications needing robust signal switching without reflection issues typical of reflective switches.
RF Switches Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source data. Consult Fairview Microwave directly for equivalent or upgraded models within their SP4T switch portfolio.
Explore related parts through RF and Wireless, all product categories, ChipApex homepage.
