The RT-2125 from Roottek is a RF Shielded Test Enclosure with Frequency 100 MHz to 6 GHz, Isolation/Insulation 70 to 80 dB, Interior Depth 7.87 Inches, Interior Height 3.62 Inches, Interior Width 6.2 Inches. Tags: Benchtop. More details for RT-2125 can be seen below.