Thursday, May 16, 2024

Ukraine unveiled new test and repair station for US-made counter-mortar radars support

Yury Biryukov, an adviser to the Ukrainian defense minister, has unveiled photos of new mobile automatic test station or automatic test equipment (ATE) designed to support recently delivered US-made counter-battery radars.

The photos were published on the Yury’s Facebook page on 10 August on the occasion of the rehearsals of the military parade that will be held on Aug. 24 in Kyiv.

The new mobile ATE, mounted on the KrAZ chassis, is designed to provide diagnostic troubleshooting of various circuit card assemblies and other secondary repairable items of the counter-mortar radars that Ukraine has received from the USA.


The new mobile automatic test and repair station provides on-line fault detection and off-line fault diagnostics alert the operator to system faults, directing repair action to the unit that must be replaced. All repairs required can be performed by the crew of the new mobile ATE directly in the field.

According to Yury Biryukov, the new mobile automatic test station used for test and support of electronic of the US-made counter-mortar radars is developed with partners from other countries. Some of its components were received from the USA.

Inside of the new Ukrainian ATE system. Photo by Yuriy Biryukov
Inside of the new Ukrainian ATE system. Photo by Yuriy Biryukov

Earlier, the United States delivered AN/TPQ-36 and AN/TPQ-49 radar systems to Ukraine. The radar systems help to defend Ukrainian military personnel and civilians against rocket and artillery attacks.

The US-made compact and mobile counter-mortar radars can automatically locate medium-range enemy mortars, artillery, and rocket launchers. They can handle simultaneous fire from weapons at multiple locations, detecting and reporting their positions on the first round.

AN/TPQ-49 test with new Ukrainian ATE system. Photo by Yuriy Biryukov

The automatic detection, tracking, and locating process is so fast that an enemy weapon’s position can often be pinpointed before its projectile impacts.

The system is so automatic and simple to operate that, once set up, the operator need not be present in the operation control shelter to determine a weapon’s location.

The United States has delivered Humvees, UAVs, counter-mortar radars, night vision devices, and medical supplies for Ukraine as part of military support.

If you would like to show your support for what we are doing, here's where to do it.

If you wish to report grammatical or factual errors within our news articles, you can let us know by using the online feedback form.

Executive Editor

About author:

Dylan Malyasov
Dylan Malyasov
Dylan Malyasov is the editor-in-chief of Defence Blog. He is a journalist, an accredited defense advisor, and a consultant. His background as a defense advisor and consultant adds a unique perspective to his journalistic endeavors, ensuring that his reporting is well-informed and authoritative. read more



Patria ready to restart 155mm artillery production

In response to the evolving dynamics of modern warfare, Finnish defense company Patria has announced its readiness to resume the production of 155mm field...