The HDRF-1770-H from RF Electronics is an RF Shield Test Box that operates from 20 MHz to 12 GHz. It is designed and developed for testing WLAN (802.11a/b/g/n/ac/ax/be) and wireless (Bluetooth, RFID, 3G, 5G FR1) devices. This test box has an internal clear space dimension of 372 x 374 x 493 mm and includes a thick RF absorbing foam that deadens standing waves and reflections. It provides a shielding effectiveness of more than 130 dB and is equipped with shielded power filters to enable power connection in the box, while still blocking all wireless signals.
The HDRF-1770-H consists of a front door and integrates 2 cut-off waveguide vents, with one mounted on the first front door and the other on the rear side of the shielded enclosure. This shield test box also includes a cooling fan on the rear side of the enclosure to maintain optimal temperatures during operation. It is available in a standard rugged rack-mount enclosure that measures 436 x 430 x 580 mm and has an SMA connector & a wide range of I/O connector interfaces (USB-2.0, RJ-45 etc.). This test box is ideal for military RF communication systems, satellite & GNSS receiver testing, UAV/drone RF testing, keyless entry, base station testing, IoT certification, V2X testing, and 5G/LTE/Wi-Fi testing applications.
