12-Way Power Divider from 1 to 3 GHz - SMA
Model: PS12-06-455/3S
View All High Frequency 12, 16, 32-Way Power Dividers
The PS12-06-455/3S is a high-performance 12-way RF power divider from Pulsar Microwave, designed for signal distribution across the 1-3 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 1.80:1) and features SMA connectors for robust, low-loss connections. Key performance specs include 1.5 dB max insertion loss, 15 dB min isolation, 0.5 dB max amplitude balance, and 6° max phase imbalance, making it well-suited for commercial, industrial, and defense RF applications.
The PS12-06-455/3S is part of Pulsar Microwave's extensive line of power dividers and combiners, supporting broadband and narrowband systems up to 70 GHz.
Specifications

Outline 455/3S
4.00" x 4.00" x 0.40"
Name: | PS12-06-455/3S |
Frequency Range: | 1-3 GHz |
Insertion Loss: | 1.5 dB max. |
Isolation: | 15 dB min. |
Amplitude Balance: | 0.5 dB max. |
Phase Balance: | 6° max. |
VSWR: | 1.80:1 max. |
Input Power: | 30 watts max. |
Connector Type: | SMA |
- Input power is specified for load VSWR better than 1.20:1.
- BNC, TNC, and F connectors and other frequency ranges also available, contact sales.
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.