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RigExpert Antenna Analyzers
RigExpert Antenna Analyzers are powerful antenna analyzers designed for testing, checking, tuning, or repairing antennas and antenna feed-lines. Mainly, these are SWR (Standing Wave Ratio) and impedance measurement instruments (vector impedance analyzers). Their large, bright LCD screens provide graphic illustration of SWR, impedance; return loss, and much more. Easy to use measurement modes, as well as additional features such as connection to a personal computer (to plot SWR, R, X and Smith charts, etc.); make RigExpert Analyzers attractive for professionals and hobbyists alike. They are compatible with several operating systems, including Windows© 10, 11 and Mac, with software download*. The graphic display of various parameters over a wide frequency range is a key feature of these analyzers. This significantly reduces the time required to adjust an antenna. ZOOM models allow you to zoom-in on graph points for clearer analysis. USB connection allows export of sweep files with Antscope for Android or Antscope2 software to PC or MAC. *(download from the manufacturer https://rigexpert.com/products/software/). Many models have Bluetooth for direct file transfer for galvanic isolation without a USB cable, which provides the most accurate measurements. RigExpert Antenna Analyzers are available in several models with greater frequency range of operational features. Some have SO-239 UHF female connector, except for most models that operate at 230 MHz and above that have a Type N female connector. An array of options are available to cover almost any need for the professional and the Amateur. The following tasks are easily accomplished by using RigExpert Antenna Analyzers: * Rapid check-out of an antenna * Tuning an antenna to resonance * Antenna SWR and impedance measurement and comparison before and after a specific event (rain, hurricane, winter, etc.) * Making coaxial lines or measuring their parameters * Cable testing and fault location * Measuring capacitance or inductance of reactive loads *Send data to laptop for larger graphical display and further analysis. Note: For additional product information, please look at the files under the "Documentation" tab. When you need a versatile antenna analyzer for Amateur Radio or professional use, you'll find that one of these RigExpert Antenna Analyzers, from DX Engineering, will be well suited to the task!
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$534.95
$319.99
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$489.95
Fobos Wideband General Purpose SDR Receivers
Fobos Wideband General Purpose SDR Receivers offer exciting functionality designed to elevate your radio communication experience. This is a high-performing Software-Defined Radio receiver encased in a sleek, attractive blue aluminum body. Equipped with High-Speed USB 3.0, Fobos SDR ensures quick data transfer and easy device connectivity. The compact and EMI-shielded construction further enhances its durability, making it ideal for a variety of challenging environments. We are proud of the primary features of our new Fobos SDR • Broad Frequency Range: Fobos SDR offers a continuous operating frequency range from 100 kHz – 25 MHz (direct sampling) and 25 MHz – 6 GHz (double conversion heterodyne). • High-Quality Signal Conversion: Dual conversion, two HF channels, 14-bit ADC, 50 MHz IQ rate. • Continuous Data Stream: Uninterrupted recording and real-time analysis. We've enhanced Fobos Software-Defined Radio (SDR) receiver with updated features and improvements. • Added a custom GPO port for 8 lines (general purpose output – software-controlled digital outputs) for remote control of the SDR. • Improved frequency response. • Added protection against static electricity and input voltage surges. • Minimized influence of parasitic harmonics and improved resistance to noise. • The low-pass filter for HF1 and HF2 is designed for a cutoff frequency of 24 MHz. • Improved stability of USB stream. All functions mentioned above can be performed simultaneously! Fobos SDR also offers robust software support, compatible with Windows and Linux platforms. It includes a lightweight API, support for an external clock input, and straightforward driver installation that ensures a smooth user experience. Additionally, it is widely compatible with popular software such as SDRSharp, HDSDR, SoapySDR, Delphi library, GNURadio, and HDSDR ExtIO plugins, along with native uSDR support. All source codes are available on GitHub page and provided with LGPL-2.1 license. This is the best quick start SDR Receiver kit for additional software development, education and equipment evaluation. FOBOS Wideband General Purpose SDR Receivers are an excellent choice for hobbyists, researchers, and professionals in the field of radio communication, providing tools to fully leverage SDR technology.
Not Yet Reviewed
$485.00
Shackmaster Power 600 Compact Desktop Power Supply
Shackmaster Power 600 Compact Desktop Power Supplies from RigExpert have set a higher standard for quality and innovation. The color touch display visually rotates to support horizontal or either vertical orientation of this inventive, space-saving power supply design. This remarkably quiet (21 dBa) and extremely clean, RF noise-free switch mode supply delivers 40A continuous and peak current at 13.8VDC. Featuring 5V, 9V and 12V USB PD charging and power connectivity, full power 13.8VDC front 45A rated front and rear Powerpoles and 30A rated 1/4" rear panel binding posts round out exceptional power connection flexibility. Progressive styling highlights the ingenious customizable color touch panel for swipe up or down for On-Off control with tap or swipe-action selection of these on-screen parameters: 1. Total Power, Amps and Temperature (C); 2. Power DC Voltage, Amperage to the Load; 3. AUX Volts and Amps for USB A and USB C; and Conditions: Line Voltage and Air Intake Temperature (C). The POWER-600 features Dedicated Charging Ports (DCP 5V 2.5A) USB A and the enhanced charging capabilities of USB C ports that support the USB PD 2.0 specification to include 5V/2.4A, 9V/2.4A and 12V/2.3A. Device brands and versions supported include: BC1.2, Apple, Samsung Qualcomm QC2.0, QC3.0 MTK PE+1.1 and MTK PE+2.0 Huawei Fast charge: FCP and SCP Samsung fast charge: AFC Spreadtrum fast charge: SFCP Extremely quiet 21 dBa operation and very high efficiency make this lightweight and trim DC power supply ideal for virtually any radio station, home, office, test bench, portable or DXpedition. The mains input range is 80 to 264 VAC and 47 to 63 Hz; even portable generator frequency and voltage fluctuations are automatically managed. Automatic Cooling System Management takes care of the fan speeds and the Intelligent Protection System continuously monitors and protects connected equipment from short circuit, excessive voltage, current and temperature. The Power 600 design minimizes electromagnetic interference, meets International safety standards and complies with CE safety and electromagnetic compatibility requirements and FCC regulations. Add real time remote control of the Power 600 via the rear panel USB C port with RigExpert REAMP Logger Software for Windows, MacOS and Ubuntu 21.10 Operating Systems (free download). Adjust, set and see visual status displays, automatic power off/power on settings, power logging and more. Order the amazing Shackmaster Power 600 Compact Desktop Power Supply from DX Engineering.
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$459.95