4-Way Power Divider: 0.8 to 2.5 GHz - SMA
Model: PS4-21-452/9S
View All High Frequency 4-Way Power Dividers
The PS4-21-452/9S is a high-performance 4-way RF power divider from Pulsar Microwave, designed for signal distribution across the 0.8-2.5 GHz frequency range. Ideal for use as both a power splitter and power combiner, this Wilkinson divider supports up to 30.0 watts of input power (with load VSWR better than 1.50:1) and features SMA connectors for robust, low-loss connections. Key performance specs include 0.8 dB max insertion loss, 20 dB min isolation, 0.4 dB max amplitude balance, and 8° max phase imbalance, making it well-suited for commercial, industrial, and defense RF applications.
The PS4-21-452/9S is part of Pulsar Microwave's extensive line of power dividers and combiners, supporting broadband and narrowband systems up to 70 GHz.
Specifications
Outline 452/9S
5.45" x 2.60" x 0.40"
| Name: | PS4-21-452/9S |
| Frequency Range: | 0.8-2.5 GHz |
| Insertion Loss: | 0.8 dB max. |
| Isolation: | 20 dB min. |
| Amplitude Balance: | 0.4 dB max. |
| Phase Balance: | 8° max. |
| VSWR: | 1.50:1 max. |
| Input Power: | 30 watts max. |
| Connector Type: | SMA |
- Input power is specified for load VSWR better than 1.20:1.
- Contact Pulsar for power rating as a combiner.
Custom performance and package requirements available.
Your Requirements, Our Expertise
All Pulsar power dividers are manufactured in the USA, ISO-9001 certified, and ITAR registered. Customization is available to meet your exact electrical, mechanical, and packaging requirements, often at little to no additional cost.