Teledyne LeCroy - DA1855A High-performance 100 MHz Differential Amplifier
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Full control from oscilloscope through ProBus interface
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Dc to 100 MHz bandwidth
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Outstanding 100,000: 1 Common Mode Rejection Ratio (CMRR)
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Gain of x1 or x10
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Industry-leading overdrive recovery
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Low noise
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Selectable BW limiting
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Two gain control modes when connected to a Teledyne LeCroy oscilloscope
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Built-in precision Voltage Generator (PVG)
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Comparator and true differential offset modes
Differential amplifiers are intended to act as signal conditioning preamplifiers for oscilloscopes and network and spectrum analyzers, providing differential measurement capability to instruments having only a single-ended input. The -PR2 version of each amplifier is a dual channel unit. The DXC series differential input cables are matched to the characteristics of the amplifier.
More Product Information
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DigRF v4 Decodes
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Low-speed (26 Mb/s)
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Medium-speed (1248 Mb/s)
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High-speed (1456 Mb/s)
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DigRF v3 Decodes
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Low-speed (6.5 Mb/s)
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Medium-speed (26 Mb/s)
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High-speed (312 Mb/s)
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Convert DigRF 3G and v4 I and Q digital data to corresponding analog waveforms
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Correlate analog waveforms with protocol decode on one screen
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View decoded data in hexadecimal format
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Decode information expands as the time base is adjusted or zoomed
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Convenient table display with quick “Zoom to byte” capability
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Quick search capability for specific message packets
The PPE series of probes are suitable for a wide range of applications where high-voltage measurements must be made safely and accurately. There are five fixed-attenuation probes covering a range from 2 kV to 20 kV, and one switchable probe providing ÷10/÷100 attenuation for voltage inputs up to 1.2 kV.
New technology which utilizes hybrid circuitry (and switch reading for probes with switchable gain/attenuation) minimizes ringing and overshoot to provide a precise response.
All fixed-attenuation, standard probes automatically re-scale any LeCroy 9300C or LC series oscilloscope for the appropriate attenuation factor of the probe.
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Monochrome (G-131B) and color (G-131C) models
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GigE Vision interface with Power over Ethernet
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Screw mount RJ45 Ethernet connector for secure operation in industrial environments
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Supports cable lengths up to 100 meters (CAT-6 recommended)
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Comprehensive I/O functionality for simplified system integration
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Popular C-Mount lens mount
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Easy camera mounting via standard M3 threads on top and bottom of housing or optional tripod adapter
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Easy software integration with Allied Vision's Vimba Suite and compatibility to the most popular third party image-processing libraries.
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Defect pixel masking feature with the Defect Mask Loader tool that allows you to manage a user defined defective pixel list to match your application and optimize the life cycle of the camera.
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Select between B 270 ASG protection glass and filter types: Jenofilt 217 IR cut filter, Hoya C-5000 IR cut filter, RG715 IR pass filter, or RG830 IR pass filter
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Compact probe head
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Supports fine pitch SMD probing
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Rugged, Sharp tip
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HF optimized connection accessories
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Over 30 accessories
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Low input capacitance
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All Digital IF technology
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10.1” WVGA (1024 x 600) Display
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Frequency range from 9 KHz up to 3.2 GHz
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-161 dBm/Hz Displayed Average Noise Level (Typ)
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-98 dBc/Hz @ 10 khz Offset Phase Noise (Typ)
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Total Amplitude Accuracy < 0.7 dB
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1 Hz Minimum Resolution Bandwidth (RBW)
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Comes with standard Preamplifier and Tracking Generator Kits.
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Optional Reflection/VSWR, Advanced Measurement Kit and EMI Pre-compliance measurement kits.
With the ProBus interface, the ZD200 becomes an integral part of the oscilloscope. The probe sensitivity and offset are automatically optimized based on the oscilloscope gain settings, so control is transparent to the user. When used with a LeCroy digital oscilloscope, no external power supply is required.
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4 GHz Bandwidth
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±30V Offset Capability
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±800mV Dynamic Range
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50 kΩ DC Input Impedance
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1.2x Attenuation
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(Low Additive Noise, ~5%)
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MCX terminated cable with wide
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variety of connections:
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Solder-in (4 GHz)
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Coaxial Cable to
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U.FL receptacle (3 GHz)
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MCX PCB Mount (4 GHz)
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Browser (350 MHz)
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ProBus Interface
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Allows TekProbe interface level II probes to work with any ProBus-equipped Teledyne LeCroy oscilloscope
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Automatic probe detection
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Provides all necessary power and offset control to the attached probe
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Supports probes up to 4 GHz
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Easy firmware updates
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Wide variety of probes supported including:
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Preamplifiers
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Current Probes
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Single-ended Active Probes
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Differential Active Probes
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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, USA
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)