LE 1875 (S1version)
DIGITAL PROCESSING JITTER ANALYZER

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Inhibit and arming functions suitable for RAM disk jitter measurement

Leader's most advanced jitter analyzer combines digital time sampling and processing combined with a full color LCD display to provide fast, complete and accurate tracking of DVD, DVD-RAM, CD and CD-R/RW R&D, Production and QC. Optional equalizers facilitate testing via direct pickup connections.

Features of S1 version:

• Suitable functions for RAM disk jitter measurement capability
• Pulse width measurement in one-signal input mode for DVD jitter measurement
• Selectable bandpass for input amplifier corresponds to timing or alignment jitter components to be measured.

• Time Interval Analyzer (TIA) Handles DVD, DVD-RAM, CD and CD-R/RW
• Histogram Color LCD Display Shows Jitter History, RF Data Amplitude, Average Sigma Reading and Clock
• Measures Jitter at 3T Through 11T + 14T
• Jitter Readings in % Clock Frequency and Sigma
• Measurements at Rise, Fall and Both Data Edges
• Response up to Double Speed
• Long Time Measurements Shows Variation of Sigma and Average Readings Versus Time
• High Sensitivity — Accurate Readings at 50 mV or More
• 50 and 1 M Inputs Allow the Use of 10:1 Probe to Minimize Circuit Loading
• GO/NO-GO Judgements Against Preset Entries
• Easy Settings and Memory Storage
• Auto Slicer Conforms to DVD Documentation
• Inhibit Input Suspends Tests Due to Malfunctions
• RS232C Standard

AVAILABLE OPTIONS
OP71 CD-R/RW Bi-Phase Jitter at 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30 and 32X Speeds
OP72 GPIB (IEEE 488.1)
OP74 Fixed Equalizer (3.2 dB at 5.16 MHz)
OP75 Variable Equalizer (3.2 to 6 dB at 5.16 MHz)
OP76 Variable Equalizer (3 to 4.4 dB at 5.16 MHz)