What is RigExpert s most capable antenna analyzer?
The Stick, as Rigexpert describes it, is a small, handy, and powerful vector network analyzer designed for measuring the most useful parameter of cable and antenna system in the range of 100 khz to 230 mhz.
What are the advantages to the RigExpert Stick 230?
RigExpert Stick 230 Antenna Analyzers are very compact and lightweight. They generate their own 0.1 mW signal to measure and report data on SWR (standing wave ratio), return loss, complex impedance (Z, R and X) and other parameters.
What does an antenna analyzer do?
An antenna analyzer or in British aerial analyser (also known as a noise bridge, RX bridge, SWR analyzer, or RF analyzer) is a device used for measuring the input impedance of antenna systems in radio electronics applications.
Where is RigExpert?
Ukraine
Rig Expert Ukraine Ltd is a manufacturer of ham and PMR Two-way radio RF antenna analysis and antenna tuning equipment. The company was founded in 2003 and is headquartered in Kyiv, Ukraine.
What is a NanoVNA?
The NanoVNA is a small credit card sized VNA. It has a built in LCD screen that can be used to display graphs directly, or it can also be connected to a PC and the graphs viewed via the NanoVNA Windows software. When purchasing you can opt to include a small battery for portable operation for a few dollars extra.
Which RigExpert analyzer has Bluetooth built in?
AA-55 Zoom Bluetooth
The AA-55 Zoom Bluetooth analyzer is designed for measuring SWR (Standing Wave Ratio), Return Loss, Cable Loss, of cable and antenna systems from 60 kHz to 55 MHz. A built-in ZOOM and Bluetooth capability makes graphical measurements especially effective.
What is a use for an antenna analyzer other than measuring the SWR of an antenna system?
What is a use for an antenna analyzer other than measuring the SWR of an antenna system? The antenna analyzer is a device that measures the input impedance of an antenna system. The Standing Wave Ratio (SWR) is a measure of impedance mismatch, which is why an antenna analyzer is used to figure it out.
Do I need antenna analyzer?
An antenna analyzer is not necessary. Sure, it’s handy. A VNA is even handier. For this equipment you’re looking at something like $50 USD for a NanoVNA, up to many thousands of dollars for a lab grade VNA.
How does a antenna tuner work?
An antenna tuner (and any of the names in the list below) is a device that is inserted between a radio transmitter and its antenna; when properly adjusted (tuned) it improves power transfer by matching the impedance of the radio to the impedance of the antenna, as it appears end of the feedline connected to the antenna …
How accurate is a NanoVNA?
Over on YouTube several hams and radio enthusiasts have recently uploaded videos demonstrating and reviewing the NanoVNA. The overall consensus is that the unit is accurate and works well.
What does Logmag mean?
LOGMAG – For S11 measurements this is the Return Loss and is measured in dB. For passive networks it will always be below negative. For S21 measurements this is the INSERTION LOSS in dB. SWR – The Standing Wave Ratio, often also called Voltage Standing Wave Ratio(VSWR), is often used for measuring antennas.
How many countries are RigExpert products exported in?
30 countries
RigExpert products are being exported to more than 30 countries. Based on sales information, our devices are used in more than 150 countries worldwide.
What kind of antenna analyzer is rigexpert stick 230?
RigExpert Stick 230 (New !)The analyzer is designed for measuring SWR (standing wave ratio), r.. Note: All new AA-35 Zoom Antenna Analyzers are coming now with High Contrast Display BY DEFAUL.. Note: All new AA-55 Zoom Antenna Analyzers are coming now with built-in Bluetooth and High Con..
Which is the best antenna analyzer for home use?
RigExpert AA-600, AA-1000 and AA-1400 are powerful antenna analyzers designed for testing, checking,.. RigExpert AA-600, AA-1000 and AA-1400 are powerful antenna analyzers designed for testing, checking,.. The most affordable vector HF antenna analyzer in the world!
Which is the best cable analyzer for rigexpert?
RigExpert simplified the process of connecting analyzers with a COM interface (such as AA-200, AA-30/54/170/600/1000/1400 and others, as well as AA-55 … $30 OFF for Fantastic Four! RigExpert Discount Special.
Can you use antscope on a rigexpert?
USB connection allows export of sweep files with AntScope software to PC or MAC. Some models have Bluetooth for direct file transfer without USB cable, for galvanic isolation which provides the most accurate measurements. RigExpert Antenna Analyzers are available in several models and in various frequency ranges of operation.