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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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$699.95
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$749.95
Coaxial Dynamics LCD Directional RF Wattmeters
At last! A commercial-grade wattmeter with LCD readout that's truly affordable! They're not only reasonably priced; Coaxial Dynamics LCD Directional RF Wattmeters are very easy to use. Simply connect the wattmeter between the RF power source and an antenna or dummy load, plug in the appropriate measuring element and select forward or reflected direction. The RF power is then digitally displayed on the large, 3/4 in. LCD screen! These meters employ a large, robust LCD and a state-of-the-art micro-controller that computes forward or reflected RF power. The digital display allows the quickest and most accurate way to easily read RF power from several feet away. No more confusing crossed needles or tiny print on small meter faces! You also have your choice of reading power in Watts or dBm. With Coaxial Dynamics LCD Display Directional RF Wattmeters you may now measure RF Power in 50-ohm coaxial cable and transmission lines. Required Coaxial Dynamics standard Plug-In Elements, purchased separately, are readily available for frequency ranges in HF, VHF and UHF, in typical power ranges. Select frequency and power range specific elements are available by special order to allow measurements as low as 0.45 MHz and as high as 2.3 GHz, in power ranges from 100 mW to 10 kW! Because of the LCD's low power consumption, the internal rechargeable batteries can be used for many hours before recharging (batteries and AC charger included), so they're well suited for field or portable use. A heavy gauge, all-metal case protects the wattmeter from impact shock and a real leather strap makes transportation safe and comfortable. For added convenience, two sockets for storage of additional plug-in elements are located on the back of the unit. Note: For additional product information, please look at the files under the "Documentation" tab. Coaxial Dynamics LCD Directional RF Wattmeters offer commercial quality, accuracy and flexibility that Amateur Radio operators can actually afford! Order one of your own Coaxial Dynamics LCD wattmeters from DX Engineering and monitor your power from across the shack!
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$715.00