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Model LS3081B

3GHz Single Channel Signal Generator

The LS3081B, 3GHz Single Channel RF Analog Signal Generator, offers industry leading performance, in an easy to use benchtop box. The LS3081B features exceptionally fast switching speed, superior signal integrity and purity and all the necessary modulated signals for analog communication systems. The LS3081B was designed to offer excellent performance and abilities combined with an affordable price tag, needed from the R&D benches to the production lines.
Related Documents
Highlights Features Specifications Ordering Info Downloads Reviews
  • 3GHz RF analog signal generator
  • Extremely Fast Switching speed of <100us
  • AM, FM, PM, Sweep & Pulse Modulation
  • Exceptionally Low Phase Noise of -145dBc/Hz @100MHz and 10@kHz offset
  • USB and LAN interfaces
  • Small form factor and space efficient benchtop platform
  • Remotely programmable via MATLAB, Python, LabVIEW and other software programming environments.
  • Removable SD card for instrument security
  • Easy to use benchtop platform with 5" touch screen and user friendly GUI


Extremely Fast Switching

In today’s world, time is a crucial factor, whether in design, on the production floor or inside ATE systems. With a switching speed of less than 100•µs, Tabor’s All-New Lucid Series ensures maximum measurements at minimum time, setting the industry’s highest throughput standard.

Signal Integrity and Purity

One of the most important requirement in today’s testing and measurement applications is high signal quality. With a typical SSB phase noise of -145dBc at 100MHz, and -132dBc at 1GHz, at 10 kHz carrier offset, Tabor’s All-New Lucid Series platform delivers one of the best quality signals available on the market today, answering the ever-growing demand for clear and precise signals.

Multiple Ways to Control the Unit and Write Your Code

Tabor’s Lucid Series comes with its own dedicated software to control the instrument functions, modes and features via a graphical user interface (GUI) as well as a complete set of drivers, allowing you to write your application in various environments including Labview, Python, CVI, C++, VB and MATLab. You may also link the supplied dll to other Windows-based API’s or use low-level SCPI commands to program the instrument, regardless of whether your application is written for Windows, Linux or Macintosh operating systems.

Modulation Schemes

Signal bursts and chirps have become common need in the daily life of any aerospace or defense application. With Tabor’s All-New Lucid Series, any pulse modulation is possible, no matter if its “narrow” or “standard” pulse need. On top of its outstanding pulse modulation performance, the Lucid Series is also equipped with many CW interferers, and modulated signals such as AM, FM, PM and Sweep.

Multi-channel, phase coherent, benchtop generator

Many test systems and experimental setups require multiple RF channels, either separate or synchronized. The new Lucid series benchtop platform offers up to 4, separate or phase coherent, RF outputs in a single, 2U, ¾ 19” box, saving up to 4 times that space compared to available benchtop solutions on the market. Tabor’s all-new Lucid series benchtop version saves both valuable bench or rack space and investment capital without compromising performance.

Easy to use

Tabor’s Lucid series benchtop platform offers a 5” touch screen with user friendly GUI to quickly and easily generate the required signal, while displaying all the necessary critical information to the user. For remote control, the series is equipped with Ethernet and USB interface enabling remote programming from PC.

Phase Noise
Harmonics (dBc)

3GHz RF Analog Signal Generator Moduler


Option Pulse Pulse Modulation
Option FS Fast Switching option 100us
Option SD

Removable SD memory card

Emulator Pack Includes emulators for Keysight, R&S, Anapico & Holzworth


Note: Options and Accessories must be specified at the time of your purchase.

Download Type
Manuals Lucid Benchtop User Manual 10/08/2020
Ver. 1.1
Download (3.0 Mb)
Data sheet Data Sheet Lucid Benchtop 06/08/2020
Ver. 2
Download (989.2 Kb)
Drivers IVI driver for models LS308XB LS608XB, LS129XB 64bit 08/07/2020
Ver. 1.1.0
Download (6.4 Mb)
Software Lucid Setup - 1.2.1 31/05/2020
Ver. 1.2.1
Download (80.2 Mb)

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-Waveform Type

-Number of Channels

-Number of Channels

-Max. Amplitude

-Max. Sample Rate


-Small Signal Bandwidth

-Large Signal Bandwidth

-Memory Size


-Max. Amplitude (50Ω)

-Rise / Fall Time

-Max. Current

-Input Impedance

-Vertical Resolution

-Output Impedance

-Digital Out (Markers)

-Transition Time

-Built-in Modulation



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