4-Way Power Divider: 4 to 45 GHz - 2.92mm
Model: PS4-54-452/11S
View All High Frequency 4-Way Power Dividers
The PS4-54-452/11S is a high-performance 4-way RF power divider from Pulsar Microwave, designed for signal distribution across the 4-45 GHz frequency range. Ideal for use as both a power splitter and power combiner, this Wilkinson divider supports up to 10.0 watts of input power (with load VSWR better than 2.00:1) and features 2.92mm connectors for robust, low-loss connections. Key performance specs include 5.0 dB max insertion loss, 10 dB min isolation, 2.0 dB max amplitude balance, and 15° max phase imbalance, making it well-suited for commercial, industrial, and defense RF applications.
The PS4-54-452/11S is part of Pulsar Microwave's extensive line of power dividers and combiners, supporting broadband and narrowband systems up to 70 GHz.
Specifications

Outline 452/11S 2.92 Conn.
2.20" x 1.75" x 0.40"
Name: | PS4-54-452/11S |
Frequency Range: | 4-45 GHz |
Insertion Loss: | 5.0 dB max. |
Isolation: | 10 dB min. |
Amplitude Balance: | 2.0 dB max. |
Phase Balance: | 15° max. |
VSWR: | 2.00:1 max. |
Input Power: | 10 watts max. |
Connector Type: | 2.92 |
RoHS: | RoHS 3 Compliant |
ECCN: | EAR99 |
Country of Origin: | USA |
- 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.
Typical Performance
Data taken in a 50 Ohm system at 25° Celsius.
Specifications are subject to change without notice.