LeCroy DA18000, Инструкция по эксплуатации

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Overview
DA18000-OM-E Rev A
2-1
2
Overview
DESCRIPTION
The DA18000 Differential Amplifier is a very high bandwidth differential amplifier with 50
Ω
inputs and high common mode rejection, and is designed to be used exclusively with the
SDA 18000 Serial Data Analyzer.
The amplifier contains common circuitry such as power supply, communication and control
and AutoColor ID. The DA18000 amplifier utilizes digital filtering to improve the system fre-
quency response. The response is corrected through the use of digital filters which are spe-
cifically tailored through calibration to optimize the frequency flatness of the amplifier. This
provides the highest fidelity in eye pattern measurements.
Certificate of Calibration is supplied with each amplifier indicating that the system will meet
the specifications with those components listed in the Certificate.
ESD Sensitive: The inputs of the DA18000 amplifier are sensitive to
Electrostatic Discharge (ESD). To avoid causing damage to the ampli-
fier, always follow anti-static procedures (wear wrist strap, etc.) when
using or handling the 2.92 mm connectors.
APPLICATIONS
The DA18000 amplifier is ideally suited for acquiring differential signals common in high
speed serial data applications with fine pitch ICs and high lead count where high speed,
minimal loading and accurate jitter measurement are required.
• System Designers:
Designing systems using standard and ASIC components Use simulators and correlate
with lab measurements
• IC Designers:
Characterize new chip design
• Manufacturers of servers, PC Motherboards, Data routers, Disk drives
• High-speed SERDES
STANDARD ACCESSORIES
• Matched 2.92 mm Input Cables (1 pair)
• 2.92 mm 6 dB attenuators (2)
• SAC-01 Soft Accessory Case with insert
• ESD Dissipating Wrist Strap
• DA18000 Instruction Manual
• Certificate of Calibration
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