R&S MobileView vs RF toolbox

R&S Mobile View enables you to conveniently monitor and control Rohde & Schwarz Value instruments on your iPad or iPhone. The built-in File Transfer utility allows for easy file management between the instrument and your mobile device. After starting R&S Mobile View you can easily connect to an instrument anywhere in the world using its IP address or automatically scan for supported devices in your local network. Once a connection has been established, you will automatically be presented with the Remote Control environment tailored for your instrument type. Navigating through the App is done using a menu which is easily accessible by swiping from the left side of the screen. For larger screen sizes, this menu is shown by default when in landscape mode. The File Transfer utility is accessible through the menu and consists of an upper region displaying the local storage on your mobile device and a lower region displaying the file system on your Rohde & Schwarz instrument. To transfer a file or directory, simply long press a desired item and tap the blue transfer button in the bottom-right corner. Further actions such as creating, removing and sharing items are available through the dedicated popup-menus found on the right side of the breadcrumb paths. R&S Mobile View currently supports instrument series FSH4, ZVH, FSC, FPH, FPC, ZPH and ZNH.

RF Toolbox — All-in-One RF Engineering Calculator & Design Suite RF Toolbox is a practical, field-ready app built for RF engineers, students, and radio hobbyists who need fast, reliable calculations and design utilities in one place. From impedance matching and transmission line work to filter and attenuator synthesis, RF Toolbox helps you move from idea to implementation with less friction. KEY FEATURES Impedance & S-Parameter Tools • Smith Chart utilities for impedance visualization and matching workflows • S11 parameter / reflection analysis support • Reflection coefficient and VSWR calculators Matching Networks • L, Pi (π), and T matching network calculators • Stub tuner tools for transmission-line matching • Filters (Passive & RF) • RC and RL passive filter calculators • LC low-pass prototypes: Butterworth and Chebyshev (up to 8th order) • Microstrip filters: band-pass and band-reject (notch) • RLC Networks • RLC series and parallel calculators for resonance and frequency behavior Attenuators • Pi (π), T, and Bridge-T attenuator calculators for common RF pad designs • Cascaded Networks • Cascaded network calculations for chained RF blocks and stages Antenna & Propagation • Antenna design utilities (core RF design helpers) • Path loss calculators • Friis link budget calculator • Power density calculator • Radar maximum range calculator Component Toolkits • Inductor design: air-core, spiral, and multi-layer air-core • Resistors: SMD code, color code, and series/parallel network calculator • Capacitors: SMD code and series/parallel network calculator DESIGNED FOR SPEED AND ACCURACY RF Toolbox is organized for quick access—open the tool you need, enter values, and get results immediately. Whether you’re prototyping a matching network, checking VSWR, sizing an attenuator, or running a quick link budget, RF Toolbox keeps your workflow efficient. Download RF Toolbox and keep essential RF design tools in your pocket.