Thinkstar
Thinkstar NanoVNA-F V2 Vector Network Analyzer 50kHz-3GHz 4.3 inch 5000mAh
Handheld vector network analyzer measuring S-parameters, SWR, phase, delay and Smith charts from 50 kHz to 3 GHz with a 4.3-inch 800×480 touchscreen and 5000 mAh battery
- 3 inch IPS touchscreen shows clear measurements outdoors
- 5000 mAh battery powers long sessions and charges phones
- Aluminium housing shields SMA port from interference
- Measures S-parameters, SWR, phase, delay and Smith chart
- 50 kHz to 3 GHz frequency range with 10 kHz to 1.5 GHz expansion
Vector Network Analyzer 50kHz–3GHz
The Thinkstar NanoVNA-F V2 is a handheld vector network analyzer that covers 50 kHz to 3 GHz. It targets radio amateurs, antenna builders and field technicians who need portable S-parameter, SWR, phase, group-delay and Smith-chart measurements. The 4.3-inch IPS touchscreen (800 × 480) remains readable in bright outdoor light.
Upgrade from lower-range or screen-limited units
This model replaces analyzers that stop below 3 GHz or rely on smaller, non-touch displays. The jump is worth it when you need the extended 50 kHz–3 GHz span, a larger viewing angle and the ability to update firmware down to 10 kHz and up to 1.5 GHz via the manufacturer site. Buyers who require measurement beyond 3 GHz or built-in wireless connectivity will not find those capabilities here.
Sustained field operation with 5000 mAh battery
The 5000 mAh, 3.7 V lithium cell delivers long standby time and supports 2 A fast charging. RF output power is –9 dBm with error within ±1 dB up to 1 GHz. The aluminium housing shields the SMA connector from external electromagnetic interference. The pack can also serve as a mobile power source for phones when the analyzer is idle.
Highlights
- 3 inch IPS touchscreen shows clear measurements outdoors
- 5000 mAh battery powers long sessions and charges phones
- Aluminium housing shields SMA port from interference
- Measures S-parameters, SWR, phase, delay and Smith chart
- 50 kHz to 3 GHz frequency range with 10 kHz to 1.5 GHz expansion
Specifications
No published specifications for this item yet.
Questions about this item
What size is the touchscreen display on the Thinkstar NanoVNA-F V2?
The unit uses a 4.3 inch IPS TFT LCD with an 800 by 480 pixel resolution for clear outdoor visibility.
How is the device charged and what power input does it accept?
It charges through a USB interface at up to 2A high current, reducing charging time for the 5000mAh 3.7V lithium battery.
How long can the 5000mAh battery run the analyzer before needing a recharge?
The high-capacity 5000mAh battery provides extended standby time and can also serve as a mobile power source for phones when not measuring.
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