Teardown of a Waveform 600 MHz to 6 GHz Cross-Polarized 4×4 MIMO Panel Antenna

In this blog post, we will take a look at a Waveform 600 MHz to 6 GHz ultra-wide-band (UWB) cross-polarized […]

Teardown Pictures of the OWON HDS2102S Oscilloscope/DMM/AWG, Compared to the HDS272S

HDS2102S is the latest version in OWON’s HDS200 series 3-in-1 handheld oscilloscope. It combines a digital oscilloscope, a digital multimeter […]

Teardown of a NanoVNA-F V2 Vector Network Analyzer

Recently, I got my hands on a NanoVNA-F V2 made by SYSJOINT. It features a large 4.3 inch touch screen […]

Teardown of an OWON HDS272S 3-in-1 Handheld Oscilloscope/DMM/AWG – Compared with Hantek 2D72

I recently got my hands on an OWON HDS272S, a top-of-the-line 3-in-1 handheld oscilloscope/digital multimeter/arbitrary waveform generator in OWON’s HDS200 […]

Teardown of an RSRF Cross-Polarized Dual Band Cellular MIMO Panel Antenna

In this blog post, let’s take a look at a cross-polarized dual band MIMO Panel antenna that is designed for […]