QRH400L and QRH400R Pass Vibration Testing to MIL‑STD‑810H

Independent random vibration testing at an accredited laboratory confirms both antennas are built for vehicle-mounted and field measurements.

Our QRH400L and QRH400R antennas have successfully completed independent vibration testing at the accredited laboratory Tiyo a.s. (ISO/IEC 17025 accredited testing lab), verifying their mechanical durability for field use on wheeled vehicles.

Testing followed MIL-STD-810H, Method 514.8, Category 4, with a random vibration profile across 5–500 Hz at 2.13 gRMS, applied for 1 hour in each of the X, Y, and Z axes (3 hours total).

The QRH400L and QRH400R confirm their mechanical robustness for demanding field and vehicle-mounted applications.

More news

We now also offer accredited calibration of antennas of any make, 500 MHz to 40 GHz, with certificates recognized under the ILAC MRA.

Product news · 7 Oct 2026

New antennas at EuMW 2026 in London

One horn from 1 to 67 GHz, two lens antennas built for outdoor use, an open-aperture quad-ridged horn and a horn for the new automotive EMC standards.

Find us at stand B25C at ExCeL London, October 4 to 9. We bring the DRHX67, QRH43 and other new models, reaching up to 67 GHz.

Newsletter

Get RF SPIN news by email

Max. twice a month. Your details stay with RF SPIN. Unsubscribe with one click.