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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
Comet CAA-500MARKII Antenna Analyzers
NEW and IMPROVED Comet CAA-500MarkII Antenna Analyzers retain the cross-needle analog function of their predecessor and add a full-color TFT LCD providing graphic and numerical, SWR, total impedance with R and X values (resistance and reactance), along with frequency and battery indicator. Comet was the first to offer a wide range SWR analyzer with an oscillator covering 1.8-500MHz. The new version also provides a very accurate, simple to use SWR and impedance analyzer to the Amateur Radio community. Their analog cross-needle meter displays SWR and impedance simultaneously as you sweep the chosen frequency range, instantly providing the information needed to make antenna adjustments. These Comet analyzers can scan your desired frequency range in seconds, allowing for quick SWR adjustments. Since SWR and impedance, resistance and reactance in ohms are all displayed simultaneously, you are able to determine resonant frequency more easily. These antenna analyzers, powered by six AA Alkaline cells, provide up to 10 hours of operation. With their built in trickle charger, you may also use Nickel-Metal Hydride (NiMH) cells. CAA-500MarkII analyzers have wonderful features: * Auto band sweep function: Switch to the amateur band of choice and press the "Sweep Center" button. The chosen band is swept and the SWR graphed in seconds. * Manual band sweep function: Choose the band, the center frequency, and the bandwidth and manually sweep the frequency range. * Multiple manual sweeps: The graph will overlay manual sweeps in 5 different colors! Make antenna length, position, height above ground, gamma match adjustments etc., and graph each adjustment in seconds without losing the previous graph! * SO-239 connector for 1.8-300 MHz range * Type-N connector for 300-500 MHz range * 8-16VDC external power or 6 AA Alkaline batteries (up to 10 hours of operation) or use Nickel-Metal Hydride (NiMH) cells * Built-in trickle charger (for NiMH batteries, only) * Battery indicator * External DC Power 2.5mm plug and cable included * Selectable auto-power off Note: For additional product information, please look at the files under the "Documentation" tab. The 500MarkII Analyzers retain the simplicity of analog measurements and add digital readout, sweep functions and a full color LCD screen to quickly, visually, analyze antenna performance and adjustments. Get your Comet CAA-500MarkII Antenna Analyzer on order from DX Engineering. Adjust and track YOUR antenna!
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$549.95
Chelegance SV4401A Handheld Vector Network Analyzers
Chelegance SV4401A Handheld Vector Network Analyzers exhibit a host of features and capabilities including measuring and analyzing antenna or coax parameters such as SWR, impedance and loss and antenna phase. The list of impressive features does not stop there, the SV4401A can also characterize and tune filters, test amplifiers, attenuators, cables, couplers, duplexers and much more! The SV4401A supports a variety of display formats including log Mag, Linear Mag, Phase, Smith R+jX, Smith R+L/C, VSWR, Polar, Group delay, Resistance, Reactance and the Time Domain, Reflector (TDR) function is useful for making cable length measurements and cable break-point testing. The SV4401A covers the 50 kHz-4.4 GHz range and features a built-in 1001 maximum data points and coupled with a low-noise, 100db dynamic range allows you to visualize precise and detailed RF circuit analysis.
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$654.99
WiMo miniVNA PRO2 Wireless Vector Network Analyzer
WiMo miniVNA PRO2 Wireless Vector Network Analyzer (sold as part number WMO-MINIVNAPROBT) is the updated PC-based VNA that is used for analyzing antennas, RF devices and circuits across the 10 kHz to 230 MHz range at an impedance range of 1 to 1000 ohms. This version features a built-in rechargeable battery, a wireless Bluetooth interface, and the latest circuitry and firmware available. These enhancements allow the miniVNA PRO2 to be used directly at the feedpoint of an antenna for the most accurate measurements. Pair this unit with a Windows, Mac, or Linux PC with downloaded software from miniradiosolutions.com and vnaj.dl2sba.com. For your Android device, get the Blue VNA app from Google Play Store. Here are all the features and specs of the WiMo miniVNA PRO2: - Vector network analyzer, Two Port, 100 kHz-200 MHz (10 kHz-230MHz)/S11 port (S21 port) - NFC application, antenna analysis, duplexer, filters, PCB tuning, etc. - I/Q DDS 2 Channel Generator with AD9958 by Analog Devices. 1 Hz step - 100 dB dynamic range S21 - Bluetooth connection - USB or battery operation (1000 mAh) - Two separate buffered RF output I/Q for SDR experiment and IMD test with independent 0-55 dB attenuator. (0dBm) - Generator phase adjustment with resolution of 1 degree step - Accessory port for future optional interfaces - SMA connectors for better isolation - Calibration using open-short-load for accurate results - Measurements of motional crystal parameters 1 Hz generator steps - Integrated Smith chart in software - Display and save results; Export data in several formats like JPEG, EXCEL, ZPLOT, S2P, PDF; Boot loader for future firmware upgrades - User-friendly interface for PC Windows, Linux and Mac -- https://vnaj.dl2sba.com/ - Android app Blue VNA for management via Smartphone or Tablet NOTE: Images depict various models. Applications are accurate.
Not Yet Reviewed
$509.99
Elecraft W2 Wattmeters
Elecraft W2 Wattmeters are versatile, auto-ranging power and SWR meters with simultaneous, fast response dual bar graph LEDs. Keep track of transmitter, amplifier, and antenna performance with this compact and attractive display that will fit just about anywhere in the shack. It requires only 10-14 Vdc and sensor cable connections. The W2 features two sensor inputs, an over-range alarm, a fully isolated amplifier keying cutout relay and amp keying control. PC remote connectivity is supported with the included USB cable. Read both power and SWR with higher accuracy, as well as set and check alarms, turn the LEDs off, and use for remote operations, all via computer. Included with the Elecraft W2 is one remote RF power sensor, for 1- 54 MHz or 144-450 MHz, which can be placed near the transceiver or amplifier output, minimizing coax cable length. Two sensors can be connected to the W2 to monitor different transmitters or amplifiers, switch-selected from the front panel. Also known as Directional Couplers, sensors have standard SO-239 connectors (UHF female) and connect to the display with standard CAT5 cables, also included. Accommodated by the second sensor input, additional sensors are available separately for a secondary radio, amplifier or alternative frequency coverage. DX Engineering stocks all six versions of the Elecraft W2, three as factory-assembled and tested units, and three as no-solder, easy-build kit units. All versions include one remote power sensor. Choose from the 1-54 MHz, 200W version or the 144-450 MHz, 200W version, both with 2/20/200 watt ranges; or the 1 -54 MHz, 2kW version for 20/200/2000 watt ranges. Offering accurate and efficient SWR and power metering for in-shack and remote operations, Elecraft W2 Wattmeters are an excellent choice. Order yours today from DX Engineering.
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$582.95
Coaxial Dynamics Dry Dielectric RF Dummy Loads
Coaxial Dynamics Dry Dielectric RF Dummy Loads allow you to perform accurate transmitter tests that won't interfere with other radio transmissions or cause damage to electronic equipment. Rated for continuous full-rated power, these 50-Ohm RF Load Resistors are light weight, dry coaxial loads that can be used in any position without the need for field adjustments. Test your transmitter the proper way—with a Coaxial Dynamics Dry Dielectric Dummy Load from DX Engineering!
Not Yet Reviewed
$615.00
DX Engineering Comet CAA-500MARKII Antenna Analyzer/NANUK Case Combos
DX Engineering Comet CAA-500MARKII Antenna Analyzer/NANUK Case Combos are the ideal antenna analyzer and protective carrying-case set for Radio Amateurs. The NEW and IMPROVED Comet CAA-500MarkII Antenna Analyzers retain the cross-needle analog function of their predecessor and add a full-color TFT LCD providing graphic and numerical, SWR, total impedance with R and X values (resistance and reactance), along with frequency and battery indicator. CAA-500MarkII analyzers have wonderful features: * Auto band sweep function: Switch to the amateur band of choice and press the "Sweep Center" button. The chosen band is swept and the SWR graphed in seconds. * Manual band sweep function: Choose the band, the center frequency, and the bandwidth and manually sweep the frequency range. * Multiple manual sweeps: The graph will overlay manual sweeps in 5 different colors! Make antenna length, position, height above ground, gamma match adjustments etc., and graph each adjustment in seconds without losing the previous graph! * 8-16VDC external power or 6 AA Alkaline batteries (up to 10 hours of operation) or use Nickel-Metal Hydride (NiMH) cells * Built-in trickle charger (for NiMH batteries, only) * Battery indicator * Selectable auto-power off * SO-239 connector for 1.8-300 MHz range * Type-N connector for 300-500 MHz range Note: For details on Comet antenna analyzers and NANUK cases in these combos, go to the "More Detail…" page and click the "Kit/Combo Contents" tab. You may then click the links to individual items in the combo. NANUK Equipment Cases are designed to protect your most sensitive equipment in even the harshest environments. Every detail of NANUK cases has been refined and perfected to offer the utmost in protection and performance. Teamed with your Comet analyzer, NANUK equipment cases offer these exceptional qualities: * Waterproof; watertight to IP67 standards** * Impact resistant** * Crushproof * Dustproof** * Available in your choice of colors ** Certified to have passed ATA300 impact standards, ASTM D4169 impact, rain, vibration and drop tests, Mil-STD-810F immersion test and IP67 ingress protection tests. For more detailed information on NANUK cases, please search NANUK in our search window. From their high-impact NK-7™ resin to their PowerClaw™ latches, these virtually indestructible, lightweight, watertight cases offer the ultimate grade of protection for your equipment. Pick 'N Pluck foam squares may be easily removed to accommodate the contents of the case. Customize your Comet analyzer case to your own needs! You're investing in a highly valued piece of test equipment. Protect that investment with DX Engineering Comet CAA-500MARKII Antenna Analyzer/NANUK Case Combos and your analyzer will always be clean, dry and safe from impact. * Important Note regarding DX Engineering Protection Plans and Kit Combo Contents Protection plans cannot be purchased for combination packages or on applicable devices after shipment. DX Engineering Combination Kits and Packages are designed to help you easily visualize and order the right items for your specific needs. However, we encourage you to contact our experienced Technical Sales Team for assistance. We can help adjust the kit contents, suggest substitutions based on stock availability, and offer DXE Protection Plans for radios and devices when applicable. Contact us for Expert assistance and make informed purchasing decisions with our guidance.
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$629.90
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$629.94
WiMo miniVNA Tiny Vector Network Analyzer
WiMo miniVNA Tiny Vector Network Analyzer is a hand-held PC-based VNA with a multitude of features and capabilities. This is the world's first analyzer with the extreme range of up to 3 GHz. This unit and your PC, laptop, or Android device are the perfect combination for checking antennas and RF circuits for ham and commercial users, from HF to SHF. MiniVNA Tiny Specifications: – Frequency range from 1MHz to 3GHz – Frequency step of 10Hz – Range of Z from 1 to 1000 ohm – RF Generator power output of -6dBm @ 500 MHz – Dynamic range of up to 70 dB @ 500 MHz – Supply is powered from USB MiniVNA Tiny Features: – SMA connectors for better isolation – Calibration using open-short-load for accurate results – Two ports VNA with S11 and S21; displayed and save results – Full Phase measurement – Export data in several formats JPEG, EXCEL, ZPLOT, S2P and PDF – Boot loader for future firmware upgrades – User-friendly interface for PC Windows Linux and Mac – Integrated Smith chart in software – Android Mobile Phone software free
Not Yet Reviewed
$599.99
Coaxial Dynamics RF Directional Wattmeters
Would you like commercial-grade quality and RF power measuring capability on a budget? You want Coaxial Dynamics RF Directional Wattmeters! Their meters are very easy to use; just connect the wattmeter between the RF power source and antenna or dummy load, and then rotate the plug-in element to select the forward or reflected direction. RF power is displayed directly on the large, 4-1/2 in. triple-scale meter. 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! Versatile and strong, Coaxial Dynamics RF Directional Wattmeters are protected by a rugged, virtually indestructible housing. Their robust shock-mounted movements feature a mirrored scale for easy, precise readings. With superior taut band meter technology, these meters provide reliable and accurate readings and satisfy both the US Navy and Canadian standards for bounce and vibration. This is your assurance of complete and dependable accuracy! 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 RF Directional Wattmeters offer commercial quality, accuracy and flexibility that professionals AND Amateur Radio operators can afford. Order one of your own Coaxial Dynamics wattmeters from DX Engineering and be certain of your RF output power level!
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$545.00
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$670.00
Metropwr FX3 3KW Power Couplers
Metropwr FX3 3KW Power Couplers are used as sensors to relay measured data about the RF on the antenna feedline to the connected Metropwr FX773 or FX775 SWR/Wattmeter. These external couplers feature a frequency range of 1.8 – 55 MHz and may be installed up to 16 feet (5m) from the touch-screen meter controller. Metropwr Power Couplers are intended for indoor use only.
Not Yet Reviewed
$589.99
Metropwr FX7 4 Way Remote Antenna/Radio Switches
Metropwr FX7 4 Way Remote Antenna/Radio Switches extend the functionality of the Metropwr FX773 or FX775 SWR/Wattmeters, allowing simultaneous switching of up to 4 radios and 4 antennas (requires 2 FX7 switches). The frequency range of the Metropwr FX7 is 1.8 – 55 MHz and may be installed up to 16 feet (5m) from the touch-screen meter controller. These remote antenna/radio switches do not require their own power supply and are intended for indoor use only. A maximum of two FX7 switches may be connected to a Metropwr FX775 or FX773 SWR/Wattmeter.
Not Yet Reviewed
$584.99
Clearance
Coaxial Dynamics Dual Socket Directional RF Wattmeters
Coaxial Dynamics Dual Socket Directional RF Wattmeters allow you to measure forward or reflected RF power with the flip of a switch. These wattmeters use Coaxial Dynamics standard elements to accurately detect average RF power from 100mw to 10 kW over a frequency range of 0.45 MHz to 2.3 GHz. Dual socket wattmeters use two plug-in elements to simultaneously detect forward and reflected power. Simply connect the wattmeter between the power source and antenna or dummy load, plug in the appropriate measuring elements and select the forward or reflected switch position. The RF power is directly displayed on the 4-1/2 in. triple-scale meter. Versatile and strong, these wattmeters are protected by a rugged, virtually indestructible shock-proof housing. For added convenience, two sockets for storage of additional plug-in elements are located on the back of the unit. Coaxial Dynamics wattmeters employ a rugged shock mounted meter with a mirror-backed scale for easy reading. Along with superior taut band meter technology, they provide reliable and accurate readings and satisfy both the US Navy and Canadian standards for bounce and vibration. This is your assurance of complete and dependable accuracy! Note: For additional product information, please look at the files under the "Documentation" tab. Coaxial Dynamics Dual Socket Directional RF Wattmeters offer commercial quality, accuracy and flexibility that Amateur Radio operators can actually afford! Order one of your own Coaxial Dynamics wattmeters from DX Engineering and be sure of your RF reflected power!
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$675.00
$540.00
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$675.00
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!
Not Yet Reviewed
$715.00