VIAVI - Xgig U.3-Server, 4-lane Interposer for PCI Express 4.0
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Operates up to 16GTps, PCIe 4.0 data rates
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Downward compatible with PCIe data rates of 2.5, 5.0 and 8.0GTps
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Supports 1-link of 4-lanes, or 2-links of 2- lanes
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Adjustable tray clamps and quick-release latch allow for snug fit and quick SSD swap
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Data path uses high-speed linear redrivers to insure good signal capture with little or no tuning
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Supplied with high-quality, custom SFF-8764 cables for analyzer system attachment
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Supports side-band signal capture and triggering
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Supplied power brick makes interposer power independent of host system
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Works together with the VIAVI Xgig 4K4 and 4K16 PCIe 4.0 Analyzer/Jammer chassis
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Supported by VIAVI Xgig Analysis tools for trace capture with flexible filters, triggers and more
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Provides consistent, repeatable capture of link training, negotiation and other data
The VIAVI Solutions Xgig U.3-Server, 4-lane Interposer for PCI Express® 4.0 is an active Interposer optimized for development, debugging and performance tuning of NVMe SSD operation in high-density storage servers. Bidirectional PCIe 4.0 protocol data on 4 lanes is captured at 16GTps for analysis. The interposer supports either 1 link of 4 lanes, or 2 links of 2 lanes. It is compliant to the SFF-TA-1001 connections standard for PCIe signals.
More Product Information
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Operates up to 32GT/s, PCIe 5.0 data rates
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Downward compatible with PCIe Gen-1, Gen-2, Gen-3 and Gen-4 data rates of 2.5, 5.0, 8.0 and 16.0GT/s
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Supports PCIe links of up to 4-lanes
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M.2 PCIe SSD DUT plugs directly into the Interposer
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Supports M.2 card types 2230, 2242, 2260, 2280 and 22110
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Custom cable with PCB connects to host system DUT
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Data path uses high-speed linear redrivers to ensure good signal capture with little or no tuning
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Supplied with two high-quality SFF-8764 equivalent custom cables for Analyzer attachment
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Supports Analyzer side-band signal capture and triggering
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Interposer power is independent of host system
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A 120/220 AC in, 12V/3A DC output converter is included
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Integrates seamlessly with the Xgig software tools suite, including Expert™, for problem and performance analysis
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Operates up to 16GTps, PCIe 4.0 data rates
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Downward compatible with PCIe data rates of 2.5, 5.0 and 8.0GTps
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Supports 1 link of 4 or 8 lanes
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EDSFF E1.L or E1.S NVMe SSD DUT (not supplied) plugs directly into the Interposer
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Includes 4 high-quality, mini-SAS HD 4X cables for Analyzer connection
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Data path uses high-speed linear redrivers to insure good signal capture with little or no tuning
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Supports Analyzer side-band signal capture and triggering with display in multiple formats
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The supplied power brick makes interposer power is independent of host system
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Works together with the VIAVI Xgig 4K4 and 4K16 PCIe 4.0 Analyzer/Jammer chassis
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Supported by VIAVI Xgig Analyzer tools for trace capture with filter, trigger and more
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Provides consistent, repeatable capture of link training, equalization negotiation and other data
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Individual test modes: Mode S, ATCRBS Transponder, DME, TCAS, TIS, ADS-B MON/ ADS-B GEN (DO-260A/B), 978MHz UAT
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Large keys for gloved operation
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Simple user interface
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Lightweight and compact at 8 lbs.
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Battery operation 6 hours plus between charges
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Fully FAR part 43 appendix F compliant
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Transponder Auto-Test
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Data dump of transponder test results to PC
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Elementary and Enhanced Surveillance parameters (DAP’s)
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Transponder level automatically determined and capability checked to avoid nuisance Auto-Test failures
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Comprehensive GICB test
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Configuration files for different classes of transponder
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Comprehensively tests any DME channel including track sensitivity
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User selectable TCAS scenarios
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TCAS fast scenario feature uses Auto Altitude and Converge to ensure automatic collision at zero range
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Over-the-air or direct-connect operation
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Parametric measurements including TX power and frequency
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USB flash drive software update via web site download
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Optional ADS-B capabilities are DO-260A/B compliant
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Optional TCAS and 978 MHz UAT capability
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Optional testing using UC-584 Coupler
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Configurable test capability
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Intuitive user interface
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Software defined applications
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Remote operation
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Android™ and iOS® compatible
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Guided Test
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Built-in GPS receiver
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International test configurations Purchase only the test options that you need
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Time saving ease of operation
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Easily updated with future applications
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Conveniently test in and around the aircraft from your mobile device
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Recall saved test sequences for future use
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Provides accurate positional data for ADS-B testing
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Compliant with global regulatory requirements
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GPS signals simulated: L1, L1C*, L2C*, L5*
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Galileo signals simulated: E1, E5**, E5a**, E5b**
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Simultaneous GPS/Galileo simulation
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WAAS/EGNOS SBAS simulation
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Static and dynamic simulations via NMEA-0183 File Record and Playback
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12 channel configuration available with upgrade path (RAIM supported)
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Programmable space vehicle (SV) parametrics and health
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User or built-in GPS receiver referenced time and date
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PVT data available via RS-232
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User Defined Data Transferable between Linked GPSG units
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Remote control interface Ethernet
** For tracking of E5 signals some receivers require synchronized E1 transmissions.
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Generates and responds to PCIe complaint data packets
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Operates to 32GTps, and supports all other PCIe data rates of 2.5, 5.0, 8.0 and 16GTps
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Supports link widths of 1, 2, 4, 8 and 16-lanes
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Set link rates and widths and control transitions other rates
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Tightly aligned operation with the Analyzer for fully detailed bit-level trace captures
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Execute the PCIe compliance test suite
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Perform LTSSM testing: both positive and negative test scenarios
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LTSSM state tracker with history log
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Define custom test configurations, save and load
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Define custom test suites and execution sequence
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Swap DLLP ACK to NACK responses. Modify CRC
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Define, send, and modify Ordered Sets
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Template libraries available
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Scripting API allows complex test cases
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Graphical control interface provides easy visual presentation and setup of test procedures
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Xgig tools and the Exerciser user interface operate on a Windows 10 enabled PC
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Runs on the VIAVI 5P16 Analysis Platform chassis, Xgig5P-PCIe5-X16-PF
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Works with the Xgig5P-PCIe5-X16-EH Exerciser Host-Mode Test Stand
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Supports link widths up to 16-lanes
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Operates up to 32GTps, PCIe 5.0 data rates
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Downward compatible with PCIe 1.0, 2.0, 3.0 and 4.0, and data rates of 2.5, 5.0, 8.0 and 16GTps
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A top edge 16-lane CEM slot connector accepts all endpoint DUT adapter cards
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Bottom edge 16-lane PCB finger connector installs into host test system’s 16-lane PCIe slot
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Data path uses high-speed linear redrivers to ensure good signal capture with minimal tuning effort
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Supports Analyzer side-band signal triggering and capture via custom cable
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Interposer power is independent of host system. A 120/220 AC in, 12V/3A DC out converter is included
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Custom, exchangeable brackets enable secure chassis and endpoint card installations
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LEDs give quick indication of power and operation
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Format: Design is based on the 16-lane Card Electro-Mechanical (CEM) specification
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Size: 230mm deep x 185mm tall x 15mm thick
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32GTps, PCIe 5.0 data rate operation. Fully compatible with other PCIe data rates of 2.5, 5.0, 8.0 and 16 GTps
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Link widths to 16-lanes, including 1-, 2-, 4-, 8-lanes
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256GB memory (128GB upstream and 128GB downstream)
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Memory segmentation for capture of multiple traces
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Host-Client connection for remote debugging using Ethernet or local debugging using USB
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SMB capture and trigger for NVMe Management Interface (NVMe-MI) observability
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Simultaneous capture of multiple links is allowed with multiple simultaneous users
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Decodes all PCIe, NVMe and CXL traffic at all layers of the stack including the TLP, DLLP, and PHY layer packets
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Flexible trigger events include training sequences, ordered sets, queue pairs, PRPs, SGL, SMB, etc.
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Cascade captures from up to four Xgig chassis into a single trace view
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Full support of PCI Express LTSSM analysis
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Field replaceable power supply
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LEDs give quick indicators of power and link status
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Includes one-year hardware and three-year software warranties
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Works with the VIAVI Xgig software tool suite: Trace Control, Trace View, Expert™, Serialytics™
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Supported by a wide variety of Interposers (CEM, U.3, etc.)
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MK XIIA AIMS certified for Level 1 and Level 2
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Accommodates DOD AIMS 04-900A Option A (KIV-78) and Option B (KIV-77)
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Dual I/O for diversity testing of transponders or SUM/DIFFERENCE on interrogators
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Separate connections for direct or over-the-air testing
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Software defined radio design allows waveform flexibility and future growth potential
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Dual signal generator design allows coordinated signal production for interference and echo testing
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Remote interfaces consist of RS-232, Ethernet and GPIB
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GUI allows easy access to test features
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Industry wide use in development and end item testing of transponders and interrogators
VIAVI
VIAVI is a leading worldwide provider of highly specialized test and measurement equipment and microelectronic solutions.
VIAVI Solutions is proud of our industry-leading network solutions for Telecommunications Service Providers, Equipment Manufacturers, Enterprises, and Entities in fields of Government and Avionics. VIAVI is consistently #1 or #2 in the markets we serve, including: Fiber, Cable, Access, Metro and Transport, RAN-to-Core, LandMobile and Military Radio and Nav/Comm and Transponder. We offer end-to-end network visibility and analytics that help build, test, certify, maintain, and optimize complex physical and virtual networks.
Our optical specialty products division is renown for expertise in anticounterfeiting pigment materials, 3D Sensing, and optical filters – holding #1 positions in those markets as well.
The pioneering spirit at VIAVI continues as we light the path to 5G with innovative test and measurement products, and lead the way with 3D sensing technology.
Contact Details
VIAVI Solutions Inc. Corporate Headquarters
6001 America Center Drive, 6th Floor, San Jose, CA 95002, USA
Phone: +1-408-404-3600
Fax: +1-408-404-4500