The HDRF-2270 from RF Electronics is a RF Shielded Test Enclosure with Frequency 20 MHz to 6 GHz, Isolation/Insulation 90 to 130 dB, Interior Depth 13.39 Inches, Interior Height 6.69 Inches, Interior Width 8.07 Inches. Tags: Benchtop. More details for HDRF-2270 can be seen below.