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Chelegance Meters and Test Equipment
Chelegance SV6301A VNA Handheld Vector Network Analyzers
Chelegance SV6301A VNA Handheld Vector Network Analyzers are complex and useful tools to have in the shack toolbox. They are not only well suited for testing and analyzing antennas, but they are also used to measure filters, amplifiers, attenuators, cables, power dividers, couplers, duplexers and other RF components. The versatile SV6301A features a wide frequency range of 1 MHz to 6.3 GHz and can perform measurements on a variety of antennas in the MF/HF/VHF/UHF and SHF bands as well as shortwave, ISM band, WiFi, Bluetooth and GPS antennas.
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$1,464.99
Chelegance JLoad-200 Dummy Loads
Chelegance JLoad-200 Dummy Loads are air cooled dummy loads that present a 50-ohm load to a transceiver for testing power output as well as other transceiver testing functions. Covering a frequency range from DC to 520 MHz, this 200-Watt max power is sure to meet your needs for verifying the operation of your transceiver without transmitting. NCE-CH0032520-M: UHF Male NCE-CH0032520-O1: UHF Female Additional Feature and Specifications: • Frequency Range: 0-520MHz • Power Rating: 200 Watts (Continuous) • Impedance: 50-ohm • VSWR <1.2 • Connector Type: -M PL-259 -O1 SO-239 • Cooling: Passive Air cooled • Dimensions: 8.84 x 4.72 x 2.76
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$79.99
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$83.99
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
Chelegance NANOVNA-F V2 3 GHz Mini Vector Network Analyzer
Chelegance NANOVNA-F V2 3 GHz Mini Vector Network Analyzer is a new generation of portable, stand-alone VNA, featuring a 4.3 inch IPS LCD screen, metal enclosure, 5000 mAh battery and SMA connectors. It is a product based on edy555's NanoVNA and OwOComm's S-A-A-V2. The measurement frequency range of NanoVNA-F V2 is up to 3GHz. The S21 dynamic range is greater than 70dB at 50kHz-1.5GHz and greater than 60dB at 1.5GHz – 3GHz. NanoVNA-F V2 can function up to a continuous 7 hours due to its large capacity battery and low-power design. Specifications: -Frequency range: 50 kHz - 3GHz -S11 dynamic range: 50dB (50 kHz - 1.5 GHz), 40dB (1.5 GHz – 3 GHz) -S21 dynamic range: 70dB (50 kHz - 1.5 GHz), 60dB (1.5 GHz - 3 GHz) -RF output power: -9dBm -Frequency tolerance: 0.5ppm -Screen: 4.3 in. IPS LCD, 800x480 pixel, RTP touchpad -Operation via touch screen or 3 side buttons -Battery: 3.7V Li-Po, 5000mAh -Enclosure type: Aluminum -Enclosure Dimensions (WHD): 4.921 x 2.953 x 0.787 in. (125mm x 75mm x 20mm) -RF port connector: SMA female -Sweep points: 101 -Calibration result storage: 5 -Calibration result interpolating supported -Traces: 4 -Markers: 4 -Measures: S-parameter, VSWR, smith chart, phase, polar, etc. -Mark table can be moved up and down -Firmware upgrade via U-disk with type-c cable -USB power output: 5V/1A -Compatible with NanoVNA-saver, support screenshot Parts Included: -NanoVNA-F V2 x1 -20cm SMA-JJ RG405 cable x2 -Calibration kit: SMA OPEN/SHORT/50 ohm LOAD -SMA-KK adapter x1 -SMA-JJ adapter x1 -SMA-JKW adapter x1 -USB Type-C cable x1 -Stylus x1 Supporting Resources: -User Manual & Quick Starter Guide -[LATEST]NanoVNA-F V2 Portable Vector Network Analyzer User Guide V2.0.pdf (https://chelegance.com/wp-content/uploads/2021/10/CHELEGANCE_NanoVNA-F-V2-Portable-Vector-Network-Analyzer-User-Guide-V2.0..pdf) -[LATEST]NanoVNA-F V2 Quick Start Guide – for firmware v0.3.0.pdf (https://groups.io/g/nanovna-f-v2/files/NanoVNA-F%20V2%20Quick%20Start%20Guide%20-%20for%20firmware%20v0.3.0.pdf) Firmware: -[LATEST]NanoVNA-F_V2_App_v0.3.0.zip (https://groups.io/g/nanovna-f-v2/files/Firmware/NanoVNA-F_V2_App_v0.3.0.zip) -Download previous versions here (https://groups.io/g/nanovna-f-v2/files/Firmware) Desktop Software: -[LATEST]NanoVNA-Saver-0.3.8 (https://chelegance.com/wp-content/uploads/2021/10/Nanovna-Saver-0.3.8.exe) Note: If the current firmware version of your NanoVNA-F V2 device is lower than v0.2.0, please upgrade to v0.2.0 first, and then upgrade to v0.3.0. The new firmware v0.3.0 has the following features: 1. Menu style optimization; New menu UI style; New keyboard UI style: bigger buttons for avoiding typing error; Change the ordinate to 10 grids; 2. Optimized menu structure for more convenient operation; 3. Improved the measurement noise of high frequency; 4. Allow the reference position to be set to negative value; 5. Fixed known bugs.
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$262.99
Chelegance JLoad-100 Dummy Loads
Chelegance JLoad-100 Dummy Loads are air cooled dummy loads that present a 50-ohm load to a transceiver for testing power output as well as other transceiver testing functions. Covering a frequency range from DC to 520 MHz, this 100-Watt max power is sure to meet your needs for verifying the operation of your transceiver without transmitting. NCE-CH0032526-M: UHF Male NCE-CH0032526-O1: N Male Additional Feature and Specifications: • Frequency Range: 0-520MHz (-M) • Frequency Range: 0-3GHz (-O1) • Power Rating: 100 Watts (Continuous) • Impedance: 50-ohm • VSWR <1.2 • Cooling: Passive Air cooled
Not Yet Reviewed
$76.99
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$81.99
Chelegance JLoad-50 Dummy Loads
Chelegance JLoad-50 Dummy Loads are air cooled dummy loads that present a 50-ohm load to a transceiver for testing power output as well as other transceiver testing functions. Covering a frequency range from DC to 520 MHz, this 50-Watt max power is sure to meet your needs for verifying the operation of your transceiver without transmitting. NCE-CH0032527-M: UHF Male Additional Feature and Specifications: • Frequency Range: 0-520MHz (-M) • Power Rating: 50 Watts (Continuous) • Impedance: 50-ohm • VSWR <1.2 • Connector Type: PL-259 • Cooling: Passive Air cooled
Not Yet Reviewed
$32.99
Chelegance OSL Calibration and Coaxial Adapter Kits
Packaged together for your convenience, these Chelegance OSL Calibration and Coaxial Adapter Kits include the popular Chelegance Open-Short-Load Calibration Kit along with 3 Coaxial Adapters. - Please CLICK or TAP on the title of a listed item for an overview - a complete description, Specifications, Required and Suggested Parts. Links to instruction manuals and charts appear in Documentation.
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$25.99
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$29.99
Chelegance Type-N Male OSL Calibrations Kits
Chelegance Type N Male OSL Calibration Kits are precision measurement standards designed to support radio amateurs, RF engineers, lab technicians, and anyone who requires dependable calibration of radio frequency equipment. Each kit includes three Type N male standards (Open, Short, and Load) covering DC to 6 GHz, making them well suited for use with vector network analyzers (VNA), antenna analyzers, and a wide range of RF test systems. These calibration kits help users achieve more accurate and repeatable measurements when working with antennas, oscilloscopes, signal generators, and other RF components. By improving measurement accuracy, they contribute to more reliable test results, better system performance, and greater confidence in the field, and in experimental and production environments.
Not Yet Reviewed
$41.99
Chelegance JNCRadio VNA 3G Portable Vector Network Analyzer
Chelegance JNCRadio VNA 3G Portable Vector Network Analyzer offers a wide frequency coverage of 50 kHz through 3 GHz, with an improved sweep speed of 400 points/sec; four times faster than the NanoVNA-F V2. It features a 4.3 in. IPS touch screen and a 5000mA rechargeable internal battery in a metal case with SMA connectors. The unit is used for measuring SWR, impedance, reactance, phase, delay, and Q factor of RF circuits, filters, duplexers, amplifier strip lines, cables and antennas, and many other applications. It displays in linear, polar and Smith Chart plots. Features of the VNA 3G Portable Vector Network Analyzer: * CE, FCC and RoHS compliance * Frequency range: 50k – 3GHz * Dynamic range: 70dB for S21, 50dB for S11 * Sweep speed: 400 pts/sec * Sweep points: up to 501 * 4.3 in. IPS LCD, ultra-wide viewing angle * All-aluminum alloy case: 5.118 x 2.953 x 0.866 in. (130 x 75 x 22mm), small and portable * SMA RF connectors, easy-to-connect DUTs * Built-in 3.7V 5000 mAh battery, standby time up to 5 hours * Full touch screen design, with 3 side buttons at the same time * TDR function * Built-in simple RF signal generator: up to 4.4GHz, output power adjustable * Support touchstone file save and export, and files are named with RTC time * More than 10 calibration save/recall slots * Optimized UI design, make measurement convenient and efficiency * Screen brightness adjustable * Firmware upgrade via virtual U disk with USB Type-C cable * Equipped with high-quality SMA calibration kit and RG405 cable * 5V/1A USB power output port * Charging via USB Type-C, maximum charging current reaches 2A * Compatible with NanoVNA-Saver PC software SPECIFICATIONS: Parameter: Specification: Conditions: Frequency range 50kHz~3GHz RF output power -10dBm 50kHz – 140MHz -9dBm 140MHz – 1GHz -12dBm 1GHz – 2GHz -14dBm 2GHz – 3GHz Frequency accuracy <±0.5ppm S21 dynamic range 80dB 50kHz – 1.5GHz 70dB 1.5GHz – 3GHz S11 dynamic range 50dB 50kHz – 1.5GHz 40dB 1.5GHz – 3GHz Sweep points 501 11-501 configurable Traces 4 Markers 4 Calibration storage >10 Sweep speed 400 pts/s Display 4.3-inch IPS LCD Resolution: 800*480 Touch screen RTP Battery 3.7V 5000mAh Charging/Data port USB Type-C Charging voltage 4.7V – 5.5V Power output USB-A 5V/1A RF connector SMA Dimensions 130*75*22mm Shell material Aluminum alloy Operation temperature 0℃-45℃ * PARTS LIST: - JNCRadio VNA 3G x1 - 20cm SMA-JJ RG316 cable x2 - Calibration kit: SMA OPEN/SHORT/50 ohm LOAD - SMA-KK adapter x1 - SMA-JJ adapter x1 - SMA-JKW adapter x1 - USB Type-C cable x1 - Stylus x1 RESOURCES: * DATASHEET: https://chelegance.com/wp-content/uploads/2021/12/DATASHEET_Chelegance-VNA-3G-Specifications.pdf * USERMANUAL: https://chelegance.com/wp-content/uploads/2021/12/JNCRadio-VNA-3G-Portable-Vector-Network-Analyzer-User-Manual-V1.0_0.1.pdf * FIRMWARE: [1/22]vnaApp.bin https://chelegance.com/wp-content/uploads/2021/12/vnaApp.bin * DESKTOP SOFTWARE: [1/22]NanoVNA-Saver-0.3.8 https://chelegance.com/wp-content/uploads/2021/10/Nanovna-Saver-0.3.8.exe
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$371.99
Chelegance JLoad-10 Dummy Loads
Chelegance JLoad-10 Dummy Loads are air cooled dummy loads that present a 50-ohm load to a transceiver for testing power output as well as other transceiver testing functions. Covering a frequency range from DC to 520 MHz, or DC to 3 GHz, depending on the version, this 10-Watt max power is sure to meet your needs for verifying the operation of your transceiver without transmitting. NCE-CH0032529-M: UHF Male NCE-CH0032529-O1: N Male Additional Feature and Specifications: • Frequency Range: 0-520MHz (-M) • Frequency Range: 0-3GHz (-O1) • Power Rating: 10 Watts (Continuous) • Impedance: 50-ohm • VSWR <1.2 • Cooling: Passive Air cooled
Not Yet Reviewed
$29.99
Chelegance RF Demo Kit for VNA
Chelegance RF Demo Kit for VNA is a PCB test board and learning tool for use with a Vector Network Analyzer, such as the Chelegance NanoVNA-F. This helpful demo kit includes two 6.8 in. RG178 coaxial cables with IPX to SMA male connectors to connect to one of the sample circuits on the 3.9 x 3.9 in. test board to your VNA. It features the following 18 RF circuits to demonstrate how each appears on the display when using a vector network analyzer: 1. RLC circuit 2. RLC circuit 3. 33 ohm resistance, SWR=1.5 4. 75 ohm resistance, SWR=1.5 5. Band-Stop Notch Filter, Ceramic, Center Freq. = 6.5MHz 6. Band-Pass Filter, Ceramic, Center Freq. = 10.7MHz 7. RC series circuit 8. LC series circuit 9. Single capacitance 10. Single inductance 11. Homemade low-pass filter, 3dB bandwidth 400MHz 12. Homemade high-pass filter, 3dB bandwidth 500MHz 13. Short Circuit 14. Open Circuit 15. 50 ohm Circuit 16. Through Circuit 17. 10dB attenuation circuit 18. 3dB attenuation circuit
Not Yet Reviewed
$28.99
Chelegance Open-Short-Load Calibration Kits
Chelegance Open-Short-Load Calibration Kits include a set of three SMA connectors with each of the named RF conditions; Open, Short and 50 ohm Load. They are used for analyzers that support automated OSL calibration. One by one, they are placed directly on a network analyzer, or on an antenna analyzer using the included adapters. See item descriptions for adapter types to match various analyzer connectors, Type N, BNC and UHF. On some analyzers, Open-Short-Load Calibration Kits may be used at the end of coaxial cable to take into account the complex impedance changes that connectors and cable lengths cause in RF systems. This process provides the most accurate measurements of the characteristics of the antenna. Check your analyzer manual for Open Short Load Calibration capability.
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$8.99
Chelegance SV4401A Replacement RF Boards
Chelegance SV4401A Replacement RF Boards are useful to replace damaged components in your SV4401A. If you've accidentally damaged the RF board in your SV4401A. This replacement board will get your SV4401A back in tip top shape and will let you continue using the hardware that you already own at less cost than purchasing a full replacement.
Not Yet Reviewed
$275.99