Teledyne LeCroy DA1855A-PR2 2-Channel 100MHz Differential Amplifier

Model: DA1855A-PR2

Teledyne LeCroy DA1855A-PR2 2-Channel 100MHz Differential Amplifier

Model: DA1855A-PR2

Two independent amplifiers packaged in one housing with one line power input connection. The housing is intended for desk top use, where it can be placed under an oscilloscope.

Two independent amplifiers packaged in one housing with one line power input connection. The housing is intended for desk top use, where it can be placed under an oscilloscope.

Discontinued!

This product has been discontinued and is no longer available. There are no replacement options.

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Teledyne LeCroy DA1855A-PR2 Offers

A stand-alone high performance 100 MHz differential amplifier. Intended to act as signal conditioning preamplifier for Oscilloscopes, Spectrum Analyzers and other instruments, providing differential measurement capability to instruments having only a single-ended input.

When used with this amplifier, high quality oscilloscopes can obtain common mode rejection and overdrive recovery performance that was previously unobtainable in any product. When used with a Teledyne LeCroy oscilloscope equipped with ProBus interface, this amplifier can be controlled through the oscilloscope user interface or remote commands. When used with non ProBus oscilloscopes, this amplifier settings can be controlled directly through the front panel controls.

Teledyne LeCroy DA1855A-PR2 Specifications

Input Configuration True Differential, + and - Inputs Precision Voltage Generator can be selected as - input source in VCOMP mode
Offset Capability The Precision Voltage Generator can be used to provide true differential offset
+Input Coupling Selections AC, Off (Precharge), DC
-Input Coupling Selection AC, Off (Precharge), DC, VCOMP
Input Connectors BNC (+Input incorporates Probe Attenuation Coding sensing connector)
Maximum Input Voltage Withstand up to ±200 Vp continuous. Automatic input disconnect with manual reset
Output Configuration Single ended, Ground referenced
Output Impedance 50 Ω
Intended Output Load 50 Ω
Output Connector BNC
Amplifier Gain X1 or X10
Input Attenuation ÷1 or ÷10

What's included with the Teledyne LeCroy DA1855A-PR2

  • Amplifier
  • Certificate of Calibration
  • Power cable
  • 2 x ProBus interface cables with BNC signal cable

Teledyne LeCroy DA1855A-PR2 Offers

A stand-alone high performance 100 MHz differential amplifier. Intended to act as signal conditioning preamplifier for Oscilloscopes, Spectrum Analyzers and other instruments, providing differential measurement capability to instruments having only a single-ended input.

When used with this amplifier, high quality oscilloscopes can obtain common mode rejection and overdrive recovery performance that was previously unobtainable in any product. When used with a Teledyne LeCroy oscilloscope equipped with ProBus interface, this amplifier can be controlled through the oscilloscope user interface or remote commands. When used with non ProBus oscilloscopes, this amplifier settings can be controlled directly through the front panel controls.

Teledyne LeCroy DA1855A-PR2 Specifications

Input Configuration True Differential, + and - Inputs Precision Voltage Generator can be selected as - input source in VCOMP mode
Offset Capability The Precision Voltage Generator can be used to provide true differential offset
+Input Coupling Selections AC, Off (Precharge), DC
-Input Coupling Selection AC, Off (Precharge), DC, VCOMP
Input Connectors BNC (+Input incorporates Probe Attenuation Coding sensing connector)
Maximum Input Voltage Withstand up to ±200 Vp continuous. Automatic input disconnect with manual reset
Output Configuration Single ended, Ground referenced
Output Impedance 50 Ω
Intended Output Load 50 Ω
Output Connector BNC
Amplifier Gain X1 or X10
Input Attenuation ÷1 or ÷10

What's included with the Teledyne LeCroy DA1855A-PR2

  • Amplifier
  • Certificate of Calibration
  • Power cable
  • 2 x ProBus interface cables with BNC signal cable

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