Custom MMIC (, a developer of performance-driven monolithic microwave integrated circuits (MMICs), is pleased to introduce a new, easy-to-use Image Rejection Calculator to their suite of free online tools.

This innovative new tool displays the contours of constant image rejection as a function of phase and amplitude error. After the user inputs a specific error condition, the program computes the image rejection and displays the result on the graph along with the contours. This visual representation allows the user to see which error is most significant, thereby offering a path to improved performance.

To view Custom MMIC's new online Image Rejection Calculator visit