Teledyne LeCroy

Teledyne LeCroy is a leading provider of oscilloscopes, protocol analyzers and related test and measurement solutions that enable companies across a wide range of industries to design and test electronic devices of all types. Since our founding in 1964, we have focused on creating products that improve productivity by helping engineers resolve design issues faster and more effectively.

Oscilloscopes are tools used by designers and engineers to measure and analyze complex electronic signals in order to develop high-performance systems and to validate electronic designs in order to improve time to market. Protocol analyzers are tools used by designers and engineers to generate and monitor traffic over high speed serial data interfaces, including DDR, PCI Express, Fibre Channel, Serial ATA, SAS, USB and others. Both products are critical in the development of a wide variety of demanding design applications.

We utilize both of these important product areas in combination to tackle the most demanding serial data test applications, offering tailored solutions to help our customers perfect their chips, interfaces, subsystems and products which utilize these important communications standards. With the explosion in the use of serial data communications technologies in semiconductors, between devices on circuit boards and between computers and peripherals, we are aimed at a growing and important market.

Our oscilloscopes offer a powerful combination of large and informative displays combined with advanced waveshape analysis capabilities typically tailored to enhance the productivity of engineers in specific applications areas such as serial data test, disk drive test and automotive bus analysis.

Headquartered in Chestnut Ridge, New York, LeCroy has sales, service and development subsidiaries in the US and throughout Europe and Asia. LeCroy products are employed across a wide variety of industries, including semiconductor, computer, consumer electronics, military/aerospace, automotive/industrial, and telecommunications.

Contact Details

Headquarters

Teledyne LeCroy 

700 Chestnut Ridge Road

Chestnut Ridge, NY 10977-6499

Phone: 800-553-2769 or 845-425-2000

Phone Support: 1-800-553-2769

Fax Sales: 845-578-5985

Email Sales: contact.corp@teledynelecroy.com

Email Support: support@teledynelecroy.com (Oscilloscopes, Waveform Generators, Signal Integrity)

Other contact forms

 
Our oscilloscopes offer a powerful combination of large and informative displays combined with advanced waveshape analysis capabilities - typically tailored to enhace the productivity of engineers inspecific applications areas such as serial data test, disk drive test and automotive bus analysis. 
Oscilloscopes Bandwidth Input Channels Resolution Max Sampling Rate Memory
200 MHz - 1 GHz 4 12-bit 10 GS/s 12.5 Mpts - 25 Mpts
350 MHz - 1 GHz 4 12-bit 10 GS/s 50 Mpts - 250 Mpts
350 MHz - 1 GHz 4 12-bit 10 GS/s 50 Mpts - 250 Mpts
20 - 100 GHz 4 to 80 8-bit 240 GS/s 20 Mpts - 1024 Mpts
350 MHz - 2 GHz 8 12-bit 10 GS/s 50 Mpts - 5 Gpts
100 MHz - 350 MHz 2, 4 8-bit 2 GS/s 7 Mpts - 28 Mpts
100 MHz - 500 MHz 2, 4 8-bit 2 GS/s 70 Mpts - 200 Mpts
4 GHz - 30 GHz 4 8-bit 80 GS/s 32 Mpts - 512 Mpts
50 Mpts - 5 Gpts 4 12-bit 20 GS/s 50 Mpts - 5 Gpts
350 MHz - 2 GHz 8 12-bit 10 GS/s 5 Gpts
500 Mhz - 4 GHz 4 8-bit 20 Gs/s - 40 Gs/s 128 Mpts
100 MHz - 1 GHz 4 8-bit 4 GS/s 20 Mpts
200 MHz - 1 GHz 4 12-bit 5 GS/s 25 Mpts
 

Line Cards: 

Products

Teledyne LeCroy - AP033 500 MHz Active Differential Probe

Teledyne LeCroy - AP033 500 MHz Active Differential Probe

Fully Integrated: With the ProBus™ interface, the AP033 becomes an integral part of the oscilloscope. The probe sensitivity and offset can be controlled from the oscilloscope front panel, the probe front panel, or by using remote control commands (GPIB or RS-232). Sensitivity, offset, input capacitance, and common mode voltage range are displayed on the oscilloscope screen. When used with a LeCroy digital oscilloscope, no external power supply is required.

Teledyne LeCroy - Current Probes

Teledyne LeCroy - Current Probes

  • Easy to Use
    • No need to break the circuit or insert a shunt
    • Small form factors for use on crowded boards
  • Variety of Applications
    • Bandwidths up to 100 MHz
    • Peak currents up to 700 A
    • Sensitivities down to 1mA/div
  • High Precision Measurements
    • Low frequency accuracy of 1%
    • Integrated autozero capability
  • Fully Integrated with Teledyne LeCroy Oscilloscope
    • No additonal hardware is required
    • Power is supplied from oscilloscope ProBus connection
    • Automatic display of waveforms in Amps and calculated power traces scaled correctly in Watts
    • Degauss and Autozero directly from oscilloscope user interface
  • DCS025 Deskew Calibration Source
    • Provides ability to precisely deskew most voltage probes along with 30, 150 and 500A current probes

Teledyne LeCroy - DA1855A High-performance 100 MHz Differential Amplifier

Teledyne LeCroy - DA1855A High-performance 100 MHz Differential Amplifier

  • Full control from oscilloscope through ProBus interface
  • Dc to 100 MHz bandwidth
  • Outstanding 100,000: 1 Common Mode Rejection Ratio (CMRR)
  • Gain of x1 or x10
  • Industry-leading overdrive recovery
  • Low noise
  • Selectable BW limiting
  • Two gain control modes when connected to a Teledyne LeCroy oscilloscope
  • Built-in precision Voltage Generator (PVG)
  • Comparator and true differential offset modes

Teledyne LeCroy - Differential Probes (<= 1.5 GHz)

Teledyne LeCroy - Differential Probes (<= 1.5 GHz)

Differential active probes are like two probes in one. Instead of measuring a test point in relation to a ground point (like single-ended active probes), differential probes measure the difference in voltage of a test point in relation to another test point

Teledyne LeCroy - HDO4000A 200 MHz - 1GHz Oscilloscope

Teledyne LeCroy - HDO4000A 200 MHz - 1GHz Oscilloscope

  • 4 input channels
  • 16 digital channels (with –MS models)
  • 12-bit ADC resolution, up to 15 bits with enhanced resolution
  • Up to 10 GS/s with Enhanced Sample Rate
  • 200 MHz, 350 MHz, 500 MHz, and 1 GHz bandwidths
  • ±10 V applied offset with high gain settings
  • Long Memory - up to 50 Mpts/Ch
  • MAUI with OneTouch user interface
  • Exceptional Serial Data Tools
  • Powerful, Deep Toolbox

Teledyne LeCroy - HDO6000A 350MHz-1GHz Oscilloscopes

Teledyne LeCroy - HDO6000A 350MHz-1GHz Oscilloscopes

  • 4 input channels
  • 16 digital channels (with –MS models)
  • 12-bit ADC resolution, up to 15 bits with enhanced resolution
  • Up to 10 GS/s with Enhanced Sample Rate
  • 350 MHz, 500 MHz, and 1 GHz bandwidths
  • ±10 V applied offset with high gain settings
  • Long Memory - up to 250 Mpts/Ch
  • MAUI with OneTouch user interface
  • Exceptional Serial Data Tools
  • Powerful, Deep Toolbox

Teledyne LeCroy - HDO6000B 350 MHz - 1 GHz High Definition Oscilloscopes

Teledyne LeCroy - HDO6000B 350 MHz - 1 GHz High Definition Oscilloscopes

  • Highest resolution - 12 bits all the time
  • Bigger Display, smaller footprint, most bench space
  • More capability, increased productivity

Teledyne LeCroy - High Voltage Differential Probes

Teledyne LeCroy - High Voltage Differential Probes

High voltage differential probes provide high CMRR over a broad frequency range to simplify the measurement challenges found in noisy, high common-mode power electronics environments. The probe’s design is easy-to-use and enables safe, precise high voltage floating measurements.

Teledyne LeCroy - High Voltage Passive Probes

Teledyne LeCroy - High Voltage Passive Probes

High voltage probes are suitable for a wide range of applications where high-voltage measurements must be made safely and accurately. There are several fixed-attenuation probes covering a range from 1 kV to 6 kV and varying transient overvoltage ratings. All of these high voltage probes feature a spring loaded probe tip and a variety of standard accessories to make probing high voltages safe and easy. Additionally, all of the high voltage probe have a probe sense pin to automatically configure the oscilloscope for use with the probe.

Teledyne LeCroy - HVD3102 1kV, 25 MHz High Voltage Differential Probe

Teledyne LeCroy - HVD3102 1kV, 25 MHz High Voltage Differential Probe

  • 1 kV CAT safety rated
  • Exceptional common-mode rejection ratio (CMRR) across a broad frequency range
  • 1% gain accuracy
  • High offset capability at both high and low attenuation
  • AC or DC coupling
  • ProBus active probe interface with automatic scaling
  • Auto-zero capabilities
  • Wide oscilloscope compatibility

Teledyne LeCroy - HVD3102-NOACC 1kV, 25 MHz High Voltage Differential Probe without tip Accessories

Teledyne LeCroy - HVD3102-NOACC 1kV, 25 MHz High Voltage Differential Probe without tip Accessories

  • 1 kV CAT safety rated
  • Exceptional common-mode rejection ratio (CMRR) across a broad frequency range
  • 1% gain accuracy
  • High offset capability at both high and low attenuation
  • AC or DC coupling
  • ProBus active probe interface with automatic scaling
  • Auto-zero capabilities
  • Wide oscilloscope compatibility

Teledyne LeCroy - HVD3106 1kV, 120 MHz High Voltage Differential Probe

Teledyne LeCroy - HVD3106 1kV, 120 MHz High Voltage Differential Probe

  • 1 kV CAT safety rated
  • Exceptional common-mode rejection ratio (CMRR) across a broad frequency range
  • 1% gain accuracy
  • High offset capability at both high and low attenuation
  • AC or DC coupling
  • ProBus active probe interface with automatic scaling
  • Auto-zero capabilities
  • Wide oscilloscope compatibility

Pages


  • Safety first. Connect the insulation tester then keep yourself out of harm's way by monitoring your test measurements remotely.
  • Prove your job is done right by quickly seeing and sharing insulation resistance test results wirelessly with your smartphone.
  • Quickly find problems by saving and comparing measurements over time on a wireless device.


  • 0.1% DC accuracy
  • Current measurements up to 10 A, 20 A for up to 30 seconds
  • Millisecond pulse width measurements for fuel injectors
  • Optional magnetic hanger allows meter to attach to the vehicle and free your hands for other tasks
  • Min/Max/Average recording with Min/Max Alert to capture variations automatically
  • Peak Min/Max to record transients as fast as 250 μs
  • Relative mode to remove test lead resistance from low ohms measurements
  • Auto and manual ranging for maximum flexibility
  • Autohold™ to capture stable readings with only one touch of the leads
  • Large display digits and two-level bright white backlight for increased visibility
  • Analog bargraph to track changing or unstable signals
  • Input Alert provides audible warning against wrong use of input jacks
  • Access door for fast battery changes without opening up the case
  • "Classic" design that fits your hand with new removable holster, built-in test lead and probe storage
  • 10 meg ohm input impedance won’t damage computer circuits
  • Limited lifetime warranty


  • Shoot images near... and far. Interchangeable Smart Lenses require no calibration of the thermal camera and give you the versatility and image quality needed to conduct inspections in almost any environment.
  • Find subtle temperature differences easily-with advanced thermal sensitivity
  • Subject to Export Control


  • Detects and pinpoints the exact location of the SF6 leak – without shutting down equipment
  • Quick entry/exit button allowing quick toggling between gas imaging and infrared mode
  • 320 x 240 resolution for gas and infrared images; SuperResolution increases to 640 x 480, only in infrared mode
  • Get in-focus images in both infrared and gas modes with a touch of a button with LaserSharp® Auto Focus
  • Wirelessly connect your camera to the Fluke Connect® system to make faster decisions. Team members can see the same data and collaborate on identifying the problem or authorize work before you've left the inspection site.
  • No need for pencil and notebook:
    • IR PhotoNotes™ annotation system captures digital images of equipment details, e.g. serial numbers and surrounding area conditions
    • Record any additional notes with voice annotation and save them with the image
  • See additional details with optional smart lenses – no calibration required when swapping them between compatible cameras
  • Optimize images, perform analytics, generate quick, customizable reports and export images to the format of your choice with SmartView® desktop software, included with your purchase
  • Capture clear, accurate infrared images focused throughout the entire field of view with MultiSharp™ Focus
  • Small and lightweight, fits easily into your tool box


  • MATLAB® and LabVIEW® software compatibility allows users to integrate infrared data, images and videos to support R&D analysis
  • 320 x 240 resolution
  • See the details you need with optional smart lenses: 2x and 4x telephoto, wide angle and macro lenses
  • Optimize images, generate customizable reports and export images to the format of your choice with SmartView® desktop software
  • Wirelessly connect your camera to the Fluke Connect® system to easily share and edit images