System 01 / 2.4–2.483 GHz / in development

Passive by design.

A man-portable receiver for detecting uncrewed aircraft through the RF links they cannot operate without.

01 / Signal chain

From ambient RF to a useful bearing.

01Acquire

Continuously observe the crowded band.

02Classify

Identify the patterns that matter.

03Locate

Resolve direction from the received signal.

04Inform

Present the operator with a timely cue.

02 / Design choices

What we leave out matters.

NO TX

No transmitter

No active emission in the detection chain, so the system does not reveal itself by looking.

NO UPLINK

Local operation

Detection and classification are designed to remain useful when connectivity is not.

NO VEHICLE

Portable first

Wear it with a section, then mount it where the deployment needs it.

NO DISTRACTION

Operator-aware

Output should support eyes-up operation, not create another screen to manage.

03 / Field work

Built for the field, not a datasheet.

Performance figures will follow completed trials. For now, the focus is the receiver, the power budget, and the conditions operators actually face.

Zeratron Counter UAS field test
Field test / early hardware
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