Phased Array Type A Block
This Phased array “Type A” calibration block is used during the initial setup and calibration of a phased array ultrasonic unit. This block can be used to perform tasks such as beam angle verification, calibration for wedge delay, sensitivity calibration, performing DAC/ TCG and more. This block has similar dimension of an IIW-Type block, but has been specially engineered for PA application.
Design:
Contains 50mm radius and 25mm range, 19 through holes at 1mm diameter, 1 through hole at 2mm diameter, 4 FBHs at 2mm diameter x 1.0, 3.0, 5.0, 6.0 and 8.0mm deep, 4 FBHs at 4mm diameter x 1.0, 3.0, 5.0, 7.0mm deep, 3 FBHs at 2mm diameter x 3mm deep machined into the 25mm radius and 4 EDM notches at 0.1, 0.2, 0.3 and 0.4mm deep x 0.5mm wide x 25mm long.
Conforms to:
PH tool Drawing no. 10217
