AA-35-ZOOM antenna analyzer

Description: AA-35-ZOOM antenna analyzer RigExpert AA-35 ZOOM The AA-35 ZOOM is a portable, self-calibrating analyzer, designed for measuring SWR (standing wave ratio), return loss, cable loss, as well as other parameters of cable and antenna systems in the range of 60 kHz to 35 MHz, with incredible ZOOM capability. The following tasks are easily accomplished by using this analyzer: Rapid check-out of an antenna Tuning an antenna to resonance Comparing characteristics of an antenna before and after a specific event (rain, hurricane, etc.) Making coaxial stubs or measuring their parameters Cable testing and fault location, measuring cable loss and characteristic impedance Measuring capacitance or inductance of reactive lo RigExpert AA-35 ZOOM. Specifications. Frequency range: 0.06 to 35 MHz Frequency entry: 1 kHz resolution Measurement for 25, 50, 75, and 100-Ohm systems SWR measurement range: 1 to 100 in numerical modes, 1 to 10 in chart modes SWR display: numerical or analog indicator R and X range: 0…10000, -10000…10000 in numerical modes, 0…1000, -1000…1000 in chart modes Display modes: SWR at a single frequency SWR, return loss, R, X, Z, L, C, and phase angle at single frequency SWR chart, 100 points R, X chart, 100 points Non Volatile memory: 10 slots to save measurement results RF output: Connector type: UHF (SO-239) Output signal shape: square, 0.06 to 35 MHz Output power: +13 dBm (at 50 Ohm load) Power: Two 1.5V alkaline batteries, type AA Max. 4 hours of continuous measurement, max. 2 days in stand-by mode when fully charged batteries are used When the analyzer is connected to a PC or a DC adapter with a USB socket, it takes power from this source Interface: 320×240 color TFT display 6×3 keys on the water-proof keypad Multilingual menus and help screens USB connection to a personal computer Dimensions: 103 mm x 207 mm x 37 mm (4.1 in x 8.1 in x 1.4 in) Operating temperature: 0…40 °C (32…104 °F) Weight: 310 g (10.9 Oz) w/o batteries Warranty: 2 years GTIN-13: 4820185420105RigExpert AA-35 ZOOM is made in Ukraine. RigExpert AA-35 ZOOM. How it works? Structure diagram The structure diagram of RigExpert AA-35 ZOOM is located below: The “brain” of the analyzer is STM 32-bit RISC microcontroller. It controls a Si5351 PLL chip running at 500 MHz and generating two sinusoidal signals. Both signals are low-pass filtered and then put through pulse shapers, producing two square signals with CMOS levels. Resistive brigde was chosen to measure parameters of a load because of its simplicity and good frequency response. The switch commutates two outputs of the bridge. After the switch, the signal is mixed with the second channel output to produce audio frequency of 1.5 kHz.This signal is then filtered and fed on the 12-bit ADC of the microcontroller. The 320×240 color TFT display and the 6×3 keys keypad are connected directly to the CPU. The USB interface allows connecting the analyzer to the PC. The analyzer uses internal Flash memory to store measurement results (10 memory slots). Close look at the bridge This is a diagram of the resistive bridge and its connection to the mixer: The switch which is controlled by the CPU feeds the signal from the certain side of the bridge to the mixer chip. When the load is totally active and its resistance is 50 ?, the bridge is balanced and the switch outputs the same signal in both positions. This eliminates the need of calibration of the analyzer, also giving very good precision near SWR=1. RigExpert AA-35 ZOOM. In the package. Included: RigExpert AA-35 ZOOM Soft case USB cable User’s manual Alkaline batteries RigExpert AA-35 ZOOM. Downloads. AntScope2 for Windows or Mac OS: Choose the latest version of the Antscope2 for your Windows PC. Choose the latest version of the Antscope2 for your Mac OS. Flash Tool for Windows or Mac OS: Please download and run the Firmware update tool for Windows. This program will automatically download and install the latest version of the firmware from the Internet. Please download and run the Firmware update tool for MacOS. This program will automatically download and install the latest version of the firmware from the Internet. User’s & Software Manuals: Click for opening the User’s manual, in English. Click for opening the Software manual, in English. AA-35-ZOOM antenna analyzer RigExpert AA-35 ZOOM The AA-35 ZOOM is a portable, self-calibrating analyzer, designed for measuring SWR (standing wave ratio), return loss, cable loss, as well as other parameters of cable and antenna systems in the range of 60 kHz to 35 MHz, with incredible ZOOM capability. The following tasks are easily accomplished by using this analyzer: Rapid check-out of an antenna Tuning an antenna to resonance Comparing characteristics of an antenna before and after a specific event (rain, hurricane, etc.) Making coaxial stubs or measuring their parameters Cable testing and fault location, measuring cable loss and characteristic impedance Measuring capacitance or inductance of reactive lo RigExpert AA-35 ZOOM. Specifications. Frequency range: 0.06 to 35 MHz Frequency entry: 1 kHz resolution Measurement for 25, 50, 75, and 100-Ohm systems SWR measurement range: 1 to 100 in numerical modes, 1 to 10 in chart modes SWR display: numerical or analog indicator R and X range: 0…10000, -10000…10000 in numerical modes, 0…1000, -1000…1000 in chart modes Display modes: SWR at a single frequency SWR, return loss, R, X, Z, L, C, and phase angle at single frequency SWR chart, 100 points R, X chart, 100 points Non Volatile memory: 10 slots to save measurement results RF output: Connector type: UHF (SO-239) Output signal shape: square, 0.06 to 35 MHz Output power: +13 dBm (at 50 Ohm load) Power: Two 1.5V alkaline batteries, type AA Max. 4 hours of continuous measurement, max. 2 days in stand-by mode when fully charged batteries are uséd When the analyzer is connected to a PC or a DC adapter with a USB socket, it takes power from this source Interface: 320×240 color TFT display 6×3 keys on the water-proof keypad Multilingual menus and help screens USB connection to a personal computer Dimensions: 103 mm x 207 mm x 37 mm (4.1 in x 8.1 in x 1.4 in) Operating temperature: 0…40 °C (32…104 °F) Weight: 310 g (10.9 Oz) w/o batteries Warranty: 2 years GTIN-13: 4820185420105RigExpert AA-35 ZOOM is made in Ukraine. RigExpert AA-35 ZOOM. How it works? Structure diagram The structure diagram of RigExpert AA-35 ZOOM is located below: The “brain” of the analyzer is STM 32-bit RISC microcontroller. It controls a Si5351 PLL chip running at 500 MHz and generating two sinusoidal signals. Both signals are low-pass filtered and then put through pulse shapers, producing two square signals with CMOS levels. Resistive brigde was chosen to measure parameters of a load because of its simplicity and good frequency response. The switch commutates two outputs of the bridge. After the switch, the signal is mixed with the second channel output to produce audio frequency of 1.5 kHz.This signal is then filtered and fed on the 12-bit ADC of the microcontroller. The 320×240 color TFT display and the 6×3 keys keypad are connected directly to the CPU. The USB interface allows connecting the analyzer to the PC. The analyzer uses internal Flash memory to store measurement results (10 memory slots). Close look at the bridge This is a diagram of the resistive bridge and its connection to the mixer: The switch which is controlled by the CPU feeds the signal from the certain side of the bridge to the mixer chip. When the load is totally active and its resistance is 50 ?, the bridge is balanced and the switch outputs the same signal in both positions. This eliminates the need of calibration of the analyzer, also giving very good precision near SWR=1. RigExpert AA-35 ZOOM. In the package. Included: RigExpert AA-35 ZOOM Soft case USB cable User’s manual Alkaline batteries RigExpert AA-35 ZOOM. Downloads. AntScope2 for Windows or Mac OS: Choose the latest version of the Antscope2 for your Windows PC. Choose the latest version of the Antscope2 for your Mac OS. Flash Tool for Windows or Mac OS: Please download and run the Firmware update tool for Windows. This program will automatically download and install the latest version of the firmware from the Internet. Please download and run the Firmware update tool for MacOS. This program will automatically download and install the latest version of the firmware from the Internet. User’s & Software Manuals: Click for opening the User’s manual, in English. Click for opening the Software manual, in English. × × × × × × × Buy now and save! Tell a friend Visit store Watch now Postage info Click the Postage tab above the listing description for more info Price: $9.99 (local shipping) Click the Postage tab above the listing description for more info! Additional delivery notes PICK UP OPTION Sorry, our items are NOT available for pick-up. PAYING VIA PAYPAL We accept PayPal on our all our items so you can shop with confidence. Simple choose the PayPal option when proceeding through the checkout. Additional Information No additional information at this time Ask seller a question You might also like Antenna End Insulator-10 RFI-Kit-2 EFHW-60S-1K SWL antenna Contact To contact our Customer Service Team, simply click the button here and our Customer Service team will be happy to assist. Ask seller a question © Antennas and accessories designed by Danny Horvat, E73M Postage Shipping is a flat rate across US at a rate of $9.99 Payment Accepted Payment Methods PayPal Returns Returns are accepted Items must be returned within 30 days of the auction ending Buyer will pay for return shipping. eBay integration by

Price: 209.95 USD

Location: Zephyrhills, Florida

End Time: 2024-11-07T22:09:13.000Z

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