In addition, this upgraded version is compatible with a PC application that enables you to control its operation from a computer or laptop. This is a major improvement, considering the original PCB required a standard OTG cable.
What’s more, this version of the NanoVNA flaunts a redesigned PCB that allows you to connect to smartphone devices with the aid of a Type-C cable. This is basically the upgraded version of the Aursinc NanoVNA reviewed above.īoth devices share a lot of the same features, but this version flaunts an added battery circuit management system that’s more stable and secure. In addition, the screen’s response is a little slow, but that’s just us nit-picking here. You’ll be better off buying a separate cable. Firstly, we’re not fond of the USB cable’s quality. The Aursinc NanoVNA offers a great deal of value for the money, but it’s not as perfect as it may come across. The unit itself features CH0 and CH1 ports. Moreover, the package includes a small cable that you can use to connect the NanoVNA to an amateur radio system. The device comes in a pretty neat storage box that includes protective foam for when it’s time to store the device.įurther, the device comes with a 50-ohm resistor and a couple of testing leads that allow for easy calibration. Range-wise, the antenna analyzer uses an advanced frequency algorithm capable of supporting frequencies up to 1.5GHz, thanks to the use of the SI5351 odd harmonic extension. You can either utilize a battery or a USB cable (both included). The Aursinc NanoVNA is versatile when it comes to its power source. Just keep in mind that the screen is pretty fragile and requires delicate handling.
The display is fairly bright, so you won’t have a problem discerning displayed info in broad daylight. The device features a 2.8-inch LCD panel that displays images in HD resolution. The NanoVNA weighs around 63 grams and measures around 54×85.5×11 mm, so it’s certainly one of the most compact and lightweight antenna analyzers available today.įurther, this is one of the more affordable options out there at under $60. Kicking off our list of the best antenna analyzers is the Aursinc NanoVNA, with its ultra-compact design, bright LCD display, and versatile battery/USB-powered operation.
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