The Teledyne LeCroy T3VNA3200 is a dual-function 3.2 GHz Vector Network Analyzer and Spectrum Analyzer engineered for RF component characterization, impedance measurement, and time-domain analysis. It spans 100 kHz to 3.2 GHz in VNA mode and 9 kHz to 3.2 GHz as a spectrum analyzer, delivering measurement accuracy and sensitivity suitable for R&D, production testing, and laboratory environments.
Technical Specifications
The VNA operates from 100 kHz to 3.2 GHz with S-parameter measurement capability (S11, S21) and Distance to Fault analysis extending beyond 30 meters via time-domain processing. Spectrum analyzer coverage extends to 9 kHz with resolution bandwidth from 1 Hz to 1 MHz. Phase noise measures <-98 dBc/Hz at 10 kHz offset (1 GHz, typical), while Displayed Average Noise Level reaches -161 dBm/Hz (typical). Total amplitude accuracy is <0.7 dB. The integrated tracking generator covers to 3.2 GHz, and reference level spans -200 dBm to +30 dBm in 1 dB steps. Input attenuation reaches maximum 31 dB with auto or manual selection.
– Key Features
All-digital IF technology supports multiple measurement functions: S-parameter analysis, time-domain analysis, impedance measurement, CHP, ACPR, OBW, CNR, harmonic, TOI, and monitor modes. A 10.1-inch WVGA (1024 × 600) TFT LCD display with multi-touch input, mouse, and keyboard compatibility provides intuitive control. Built-in preamplifier is standard and switchable. Preset and Auto Tune functions accelerate measurement setup. The 256 MByte internal flash storage expands via USB device support up to 32 GByte external storage.
– Typical Applications
Component characterization, filter and matching network analysis, harmonic distortion measurement, modulation quality assessment, occupied bandwidth evaluation, and carrier-to-noise ratio verification across RF design and manufacturing environments.
– Compatibility & Integration
LAN and USB interfaces enable remote control and data transfer. USB-GPIB host adapter support integrates legacy equipment into modern test benches. The instrument measures 393 mm W × 207 mm H × 116.5 mm D and weighs 4.40 kg. AC supply accepts 100–240 V at 50/60 Hz or 100–120 V at 400 Hz, consuming 35 W typical. US, EU, and UK plug options are available.
