The VIA Bravo II is a handheld Vector Impedance Analyzer for measuring the impedance and resonant  frequencies of circuits and antennas. The VIA Bravo has the capability of providing accurate  measurements and sweep displays of impedance, reactance, resistance, phase angle, return loss and SWR.
 
The VIA Bravo’s testing functionality, combined with its
100 kHz to 200 MHz frequency range, make it a versatile tool for many service applications 
including areas such as MRI, wireless telemetry, 2-way radio, aviation, and Radio Frequency 
Identification (RFID).
The VIA Bravo Analyzer comes in three versions with the capability of simultaneously displaying two  separate measurement graphs and the respective scales. The versions include the standard S11 port Bravo model, the S11 and S21 ports Bravo II model, and the Bravo II XF (eXtra Fine frequency resolution) model.
 
The Bravo PC Vision Software application, included with the VIA Bravo, provides the user with the 
capability of remotely operating the VIA Bravo through a serial port connection while viewing real 
time results on a PC. A Smith Chart display of the measured circuit impedances is also available. 
The PC Vision Software makes the capture, storage, and printing of documentation and reports easy. The VIA Bravo has proven to save time, improve on reliability and quality, and reduce service wait  time.
 
Features
• Large numeric display of Center Frequency graph values and
Inductance or Capacitance values
• Simultaneously view two separate plots with differing scales
• Measure Parallel or Series Resistance and Reactance
• Automatic Calibration and Self-test
• Cable/Fixture Nulling
• Nonvolatile memories for both Plot Storage and Setup data
• Signal Generator Mode - CW signal generator
• Windows™ Bravo PC Vision software included
- Real-time display of plots on PC
- Smith Chart display
- EASY transfer of memories in unit to software
• EL Backlit Supertwist LCD Display for sharp contrast
• Auditory cues for non-visual tuning
• Lightweight and portable