DS-808-4SMA

RF Power Dividers/Splitters Overview

The DS-808-4SMA is an eight-way RF power divider manufactured by MACOM Technology Solutions. It operates within a frequency range of 2 MHz to 20 GHz and utilizes SMA connectors. Key electrical specifications include a minimum isolation of 20 dB, a maximum voltage standing wave ratio (VSWR) of 2, and a maximum imbalance of 15 degrees. The component features an insertion loss of 3 dB and is housed in a module package measuring 4.500 inches in length, 3.000 inches in width, and 1.039 inches in height.

RF Power Dividers/Splitters Feature Summary

• Provides eight-way signal splitting capability for RF applications
• Operates across a wide frequency spectrum from 2 MHz to 20 GHz
• Ensures signal integrity with specified isolation and VSWR limits

RF Power Dividers/Splitters Applications

• RF signal distribution networks
• Multi-channel antenna feed systems
• Test and measurement equipment signal routing

RF Power Dividers/Splitters Procurement Notes

Verify the current status of this component as it has been marked as obsolete or discontinued in official documentation dated July 25, 2025. Due to its end-of-life status, availability may be limited to existing stock or secondary market sources. Confirm compatibility with system requirements before procurement, as new production units are no longer being manufactured by the supplier. Check for valid replacement alternatives if long-term supply assurance is required.

RF Power Dividers/Splitters Selection Notes

Select this component when an eight-way split is required within the 2 MHz to 20 GHz bandwidth. Ensure the application can accommodate the physical dimensions of the module housing. Verify that the connector type matches the system interface requirements. Consider the impact of insertion loss and potential phase imbalance on overall system performance during design integration.

RF Power Dividers/Splitters Part Context

This part belongs to the DS-808 series of power dividers produced by MACOM Technology Solutions. The manufacturer specializes in high-performance analog semiconductor solutions for radio frequency, microwave, millimeter-wave, and optical applications. The DS-808 series is designed for robust performance in demanding RF environments, supporting various infrastructure and communication needs through standardized modular designs.

RF Power Dividers/Splitters Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. As the component is listed as obsolete, engineers should consult MACOM's official resources or authorized distributors for recommended cross-reference parts or next-generation replacements suitable for the specific frequency and power requirements.