LibreVNA - 2-port USB vector network analyzer 100KHz-6GHz
ID: 1197033
5902186301993
zł2,748.58
Tax included
zł2,234.62 tax excl.
2-port vector network analyzer operating from 100 kHz to 6 GHz, enabling fast and precise S-parameter measurement thanks to the use of FPGA and three 16-bit ADCs. It offers up to 100 dB dynamic range (up to 3 GHz), Windows/Linux/macOS support, and spectrum analyzer and signal generator functions, making it a versatile tool for laboratory and field applications. LibreVNA
Description
LibreVNA is a 2-port, USB-based vector network analyzer designed for professional measurements across a wide frequency range from 100 kHz to 6 GHz. The design uses three ADC converters and an FPGA for simultaneous sampling and fast signal processing. This allows for the measurement of over 10,000 data points from two ports in less than one second. The use of precise 16-bit ADCs, low-noise power design, and a sturdy CNC-machined aluminum enclosure enables a dynamic range up to 100 dB (up to 3 GHz). LibreVNA supports measurements of all standard parameters: S11, S21, S12, S22, with accuracy comparable to lab-grade devices. Please note that performance may degrade at frequencies above 3 GHz and below 1 MHz. The device supports Windows, Linux, and macOS (64-bit) and connects via USB-C. It also includes spectrum analyzer and signal generator functionalities, making it a highly versatile measurement tool.
Note!
- Measurement accuracy decreases above 3 GHz and below 1 MHz.
- Effective dynamic range drops to 70 dB at 100 kHz.
- Using high-quality calibration kits improves measurement results.
Features
- Frequency range: 100 kHz to 6 GHz
- Number of measurement ports: 2 (SMA, female)
- Input impedance: 50 Ω
- Dynamic range: up to 100 dB (up to 3 GHz), min. 50 dB (up to 6 GHz)
- Measured parameters: S11, S21, S12, S22
- Number of data points: 2–4501
- Scan speed: up to 4000 points < 500 ms (IFBW = 50 kHz)
- Measurement bandwidth: 10 Hz to 50 kHz
- Output power: -40 dBm to 0 dBm
- Power supply: 5 V DC / 1.5 A (via USB-C or 3.5 mm jack)
- Power consumption: approx. 7 W
- Communication interface: USB-C
- Supported operating systems: Windows, Linux, macOS (64-bit)
- External reference clocks:
- Input: SMA (female), 10 MHz
- Output: SMA (female), 10 MHz or 100 MHz
- Additional functions:
- Basic spectrum analyzer (no image rejection)
- Uncalibrated signal generator
- Dimensions: 122 x 98 x 16 mm
Kit contains
- USB cable
- USB to USB-C cable
- 2x RF SMA male-to-male SS405 cables, 30 cm
- SMA male calibration kit – OPEN
- SMA male calibration kit – SHORT
- 2x SMA male calibration kit – LOAD
- 2x SMA female-to-female adapters
- 2x SMA male-to-male adapters
1197033
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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