The DPP125C is a nonlinear signal conditioner capable of adding controllable amounts of pre-emphasis to a signal. It takes in single-ended inputs of data and clock.
Key Features
1 to 12.5 Gb/s for Support of Hardware-based Equalization of 2nd- and 3rd-generation Serial Standards
3- or 4-tap for Full Support of Compliance Testing for 802.3ap, Serial Attached SCSI, 10GBASE-KR Backplanes, DisplayPort™, USB 3.0/3.1 PCI Express® Gen3
Pre-cursor or Post-cursor Adjustment for Optimizing Compensation for ISI and Loss
Exceptionally Easy Setup with Concurrent Multiple Domain Views Ideal for Operation as a Stand-alone Instrument Controlled by a Remote PC, or with a BERTScope for Complete Software Integration
Precise Control to Correct for Effects such as Backplane ISI or Optical Effects with Adjustability through Tap Weights or Step Response provides the Flexibility Needed for Complete Design Characterization
Optional integrated reference clock multiplication to PCIe compliant 2.5 GHz, 5 GHz, and 8 GHz
Optional integrated eye opener functionality for testing DUTs with long channels
Optional integrated clock doubler enables full rate stress for 12 Gb/s SAS
BERTScope Clock/Data delay compensated internally to allow length-matched cables
Enclosure with the BERTScope footprint to allow equipment stacking
New microcontroller to provide more processing power
RS-232 interface enhancement to speed up PCIe receiver equalization link training
Applications
Design Characterization for High-speed, Sophisticated Designs
Certification Testing of Serial Data Streams for Industry Standards
Design/Verification of High-speed I/O Components and Systems
Specifications
Digital Pre-emphasis Processor
Model
Description
DPP125C
1-12.5 Gb/s 3-Tap Digital Pre-emphasis Processor
Instrument Options
Opt. 4T
Optional 4-Tap Digital Pre-emphasis Processor
Opt. ECM
Optional integrated PCIe compliant clock multiplication for 2.5/5/8 GHz, eye opener, and clock doubler for 12 Gb/s SAS
Accessories
All Models Include
Power cable (US)
USB cable
2 SMA input cables
CD-ROM with software
资源
文件资溝
Tektronix Digital Pre-emphasis Processor Series Data Sheet