The SHN900A Series from Siglent are Vector Network Analyzers with a frequency range of 30 kHz to 26.5 GHz. They have a dynamic range of 110 dB with a frequency resolution of 1 Hz and a level resolution of 0.05 dB. These VNAs can be used for cable and antenna analysis to verify and troubleshoots the electrical performance of RF and microwave transmission systems. They support 2-port scattering parameters, differential-parameter, and time-domain parameter measurements. These VNAs are suitable for determining the Q-factor, bandwidth, and insertion loss of a filter, the feature impedance conversion, movement of measurement plane, limit testing, ripple test, fixture simulation, and adapter removal/insertion adjustment. They also have an option for spectrum analysis mode for quick spectrum view at specific frequency points of the S-parameters.
The SHN900A Series have five sweep types: Linear-Frequency mode, Log-Frequency mode, Power-Sweep mode, CW-Time mode, and Segment-Sweep mode. They are combined with GPS functions to quickly locate the location of interference sources. These VNAs have an 8.4-inch touchscreen display and include LAN, USB and HDMI interfaces. They are available in portable enclosures that measure 310.0 x 215.0 x 78.5 mm, weighing less than 3.2 Kg, and include Li-ion batteries with a battery life of up to 4 hours. These VNAs are suitable for complex environments such as outdoors, narrow spaces and aerial work.
