• Wide frequency range: 9 kHz to 3 GHz/6 GHz
• Wide dynamic range: >115 dB, typ. 123 dB
• Bidirectional test set: display of all four S-parameters
• Complete spectrum analyzer as an option
• Accurate power measurement
  (USB connector for NRP power sensor)
• Compact size and low weight (<7 kg)
• 12 V DC operation and internal battery
• Network and spectrum analysis in a single instrument
• Bidirectional test set for displaying all four S-parameters
• Multitrace display for displaying all relevant parameters
• Operation with mouse or hardkeys/softkeys - convenient user interface with wizards and context menus
• Online help - context-sensitive with remote-control commands
• Undo/Redo softkey for reversing up to six preceding operating steps
• USB connector for NRP power sensor for precise power measurements
• Small and compact - 37 cm instrument depth suitable for every workbench
• Lightweight and portable with a weight <7 kg

Versatile solution

The ZVL is a compact, powerful, and future-proof network analyzer, and is therefore ideal for use in development, production, and service.

It is the only instrument to combine the functions of a network analyzer, spectrum analyzer, and power meter in a single box, and will thus tremendously increase your work efficiency.

The ZVL is ideal for lab applications where the measurement tasks vary frequently; it can be used to measure S-parameters as well as the output spectrum, ACP, and TOI without having to reconnect the device under test (DUT). With the ZVL, production lines can now be run even more flexible, as the switchover from network analyzer to spectrum analyzer can easily be effected via remote control. Moreover, an NRP power sensor, which can be directly connected to the ZVL, ensures precise power measurements.

Favorable price and high performance reduce costs

The ZVL combines a wide dynamic range and excellent measurement speed with versatile functionality. The segmented sweep, the multi-trace display, and the powerful marker and trace evaluation are only some examples of the functions that speed up measurement sequences and reduce tuning and measurement times. The price/performance ratio of the ZVL makes the instrument unique among the compact net-work analyzers in its class.

Compact dimensions and low weight save space and facilitate mobile operation

Weighing less than 7 kg and featuring an instrument depth of only 37 cm, the ZVL is by far the most compact instrument in its class. It is easy to carry and does not require much space on your workbench. And as the ZVL can be battery-operated, it is ideal for mobile applications.

Upgradeability and compatibility within the instrument family protect your investment

No matter what the challenge, the ZVL quickly takes it on and thus grows with the demands. You can install hardware options as needed on-site in line with the plug & play concept. The user interface and the remote-control command set of the ZVL are similar to those of the ZVB and ZVA. Thus, these network analyzers are inter-changeable in development and production – eliminating the need to familiarize yourself with a completely new instrument or to invest in new remote-control programs.

All-in-one solution

Wide scope of functions

Offering excellent specifications and a wide range of functions at a favorable price, the ZVL is every development engineer’s ideal network analyzer.

• Wide dynamic range for characterizing filters of high rejection
• High power-handling capability of its receivers for analyzing active devices
• Integrated step attenuator for measurements on devices with up to 27 dBm output power
• Compact size for optimal utilization of the work space
• Simultaneous display of all relevant DUT parameters for fast tuning
• Possible connection of an NRP power sensor for precise power measurement (FSL-K9 option
• Optional spectrum analysis with the FSL scope of functions
  • Channel and adjacent channel power measurement
  • Measurement of occupied bandwidth
  • CCDF measurement (amplitude statistics of signals)
  • 20 MHz I/Q demodulation bandwidth
• Other spectrum analysis options are in preparation

Universal tool for installation and service

• Performance of sophisticated measurement tasks by offering network analysis, spectrum analysis, and power measurement in a single box
• Convenient loading of instrument setups with pass/fail criteria from the hard disk or USB stick
• Operation independent of AC supply due to an optional internal battery or 12 V car supply system
• Easy transportation owing to compact size and low weight
• Shock-resistant housing and ergonomic carrying handle
• Carrying bag for accessories such as additional batteries, power sensors, and calibration standards