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QPHY-ENET

QPHY-ENET

Ethernet testing compliant with IEEE 802.3-2005 requires many test setups and connections and mask tests. Using Teledyne LeCroy QualiPHY-ENET these measurements are easy to setup and complete. Instructive connection diagrams and message boxes appear as pop ups on the oscilloscope screen. The connection diagram instructs the user how to change test fixture and jumper pins in order to do complete test. When the tests are complete, QualiPHY will generate a test report in PDF, HTML, or XML formats. Jitter and pulse mask tests are performed with automatic waveform alignment, and all test results feature pass/fail indicators corresponding to the standard being tested.

QPHY-BroadR-Reach Automotive Ethernet enables faster data communication to meet the demands of today’s vehicles and the connected vehicles of the future. QPHY-BroadR-Reach automates testing and validation of 100 Mb/s Automotive Ethernet, which is described in both the BroadR-Reach and 100Base-T1 (IEEE 802.3bw) specifications.
DDR Debug Toolkit The DDR Debug Toolkit provides test, debug and analysis tools for the entire DDR design cycle. The unique DDR analysis capabilities provide automatic Read and Write burst separation, bursted data jitter analysis and DDR-specific measurement parameters.
ET-PMT Electrical Telecom Mask Test Package
GRL-USB-PD GRL-USB-PD software provides a simple and efficient way to perform USB-PD electrical parametric and protocol measurements. GRL-USB-PD provides waveform visibility and protocol analysis making it ideal for design and debug of USB Type-C Power Delivery silicon and end products.
GRL-USB-PD-C1 GRL-USB-PD-C1 is a flexible test controller, designed for USB-PD Compliance testing of the Unit Under Test (UUT) and more.
LNES Low Noise Edge Shaper
QPHY-10GBase-KR The Teledyne LeCroy QPHY-10GBase-KR solution automates testing for 10Gigabite Ethernet Copper Backplane base on the IEEE 802.3ap specifications. The test framework simplifies the test setup and execution of generic and common test requirements such as jitter separation, rise/fall time and transmitter equalization parameters. The guided wizard prompts the user to for specification required patterns and takes the measurements accordingly. The test report includes the test results pass/fail summary, margins and limits, as well as waveforms and measurements used during the test process.
QPHY-10GBASE-T QPHY-10GBASE-T automated compliance test software performs electrical compliance testing of the Physical Media Attachment (PMA) for 10GBASE-T Ethernet PHY, based on IEEE802.3-2008 requirements.
QPHY-DDR2 The Teledyne LeCroy QPHY-DDR2 Test Solution is the best way to characterize DDR2 memory interfaces. Capable of performing measurements on 400 MHz, 533 MHz, 667 MHz, 800 MHz, 1066 MHz and custom speed grades, QPHY-DDR2 has a full suite of Clock, Electrical and Timing tests as specified by the JEDEC Specification and Intel JEDEC Specifications Addendums.
QPHY-DDR3 The Teledyne LeCroy QPHY-DDR3 Test Solution is the best way to characterize DDR3, DDR3L, and LPDDR3 memory interfaces. Capable of performing measurements on 800 MT/s, 1066 MT/s, 1333 MT/s, 1600 MT/s, 1866 MT/s, 2133 MT/s and custom speed grades, QPHY-DDR3 has a full suite of Clock, Electrical, and Timing tests as specified by the JEDEC Specification.
QPHY-DDR4 DDR4 is an evolutionary upgrade from DDR3. It introduces data transfer rates which are nearly double the DDR3 transfer rates, ranging from 1.6 GT/s up to 3.2 GT/s. DDR4's higher transfer rates and lower operating voltage have driven new test methodologies and test requirements which were not previously required for DDR3 in order to ensure proper signal fidelity. QPHY-DDR4 has a full suite of Clock, Electrical, and Timing tests as specified by the JEDEC Specification which will aid in DDR4 design validation.
QPHY-DisplayPort The QPHY-DisplayPort software option provides an automated test environment for running all of the normative real-time oscilloscope tests for sources in accordance with Version 1.2b of the Video Electronics Standards Association (VESA) DisplayPort PHY Compliance Test Specification, as well as tests for HBR3 signals at 8.1 Gbps.
QPHY-eDP QPHY-eDP provides a highly automated and easy-to-use solution for Embedded DisplayPort source testing in accordance with version 1.4 of the VESA Embedded DisplayPort PHY compliance test guideline.
QPHY-ENET Ethernet testing compliant with IEEE 802.3-2005 requires many test setups and connections and mask tests. Using Teledyne LeCroy QualiPHY-ENET these measurements are easy to setup and complete. Instructive connection diagrams and message boxes appear as pop ups on the oscilloscope screen. The connection diagram instructs the user how to change test fixture and jumper pins in order to do complete test. When the tests are complete, QualiPHY will generate a test report in PDF, HTML, or XML formats. Jitter and pulse mask tests are performed with automatic waveform alignment, and all test results feature pass/fail indicators corresponding to the standard being tested.
QPHY-HDMI2 automated and easy-to-use solution for HDMI transmitter testing in accordance with Version 2.0 of the HDMI Compliance Test Specification (including testing for version 1.4 devices).
QPHY-LPDDR2 The Teledyne LeCroy QPHY-LPDDR2 Test Solution is the best way to characterize LPDDR2 memory interfaces. Capable of performing measurements on 466 MHz, 533 MHz, 667 MHz, 800 MHz, 900 Mhz, 1066 MHz and custom speed grades, QPHY-LPDDR2 has a full suite of Clock, Electrical and Timing tests as specified by the JEDEC Specifications.
QPHY-MIPI-DPHY - D-PHY Compliance Package Test Solution provides automated control for Teledyne LeCroy oscilloscopes for performing transmitter physical layer tests as described by the MIPI Alliance Specification for D-PHY version 1.00.00
QPHY-MIPI-MPHY The QPHY-MIPI-MPHY Test Solution provides automated control of Teledyne LeCroy oscilloscopes for performing transmitter physical layer tests as described by the MIPI Alliance Specification for M-PHY version 3.0.
QPHY-MOST150 The Teledyne LeCroy QPHY-MOST150 compliance test package provides a highly automated and easy-to-use solution to MOST compliance testing. QPHY-MOST150 will perform all electrical compliance tests as defined in the MOST150 oPHY Automotive Physical Layer Sub-Specification Rev. 1.1 and MOST150 cPHY Automotive Physical Layer Sub-Specification Rev 1.0.
QPHY-MOST50 The Teledyne LeCroy QPHY-MOST50 compliance test package provides a highly automated and easy-to-use solution to MOST compliance testing. QPHY-MOST50 will perform all electrical compliance tests as defined in the MOST Electrical Physical Layer Specification Rev. 1.1.
QPHY-PCIe The Teledyne LeCroy QPHY-PCIe Test Solution provides automated control for Teledyne LeCroy oscilloscopes for performing the entire transmitter physical layer tests as described by the Card Electro-mechanical specification Rev 1.1 and 2.0
QPHY-PCIe3 Teledyne LeCroy QPHY-PCIe3 Test Solution provides automated control for Teledyne LeCroy oscilloscopes for performing transmitter physical layer tests as described by the PCI Express Base Specification Revision 3.0 Version 0.9 and the Card Electromechanical Specification Revision 3.0 Version 0.7.
QPHY-SAS2 The Teledyne LeCroy QPHY-SAS2 Test Solution provides automated control for the SDA 8 Zi series of oscilloscopes for performing all of the transmitter physical layer tests as described by version 1.01 of the UNH IOL Serial Attached SCSI (SAS) Consortium SAS-2 6Gb/s Physical Layer Test Suite. This specification covers targets and initiators running at 1.5 Gb/s, 3.0 Gb/s and 6.0 Gb/s.
QPHY-SAS3 The QPHY-SAS3 Test Solution provides automated control of the SDA 8 Zi-A and LabMaster 10 Zi oscilloscopes for performing all of the transmitter physical layer tests as described by the T10 SAS-3 specification. This specification covers targets and initiators running at 1.5 Gb/s, 3.0 Gb/s, 6.0 Gb/s, and 12.0 Gb/s.
QPHY-SATA-TSG-RSG for SATA compliance testing to be used in conjunction with the PeRT3. By leveraging the capabilities of both the oscilloscope and the PeRT3, QPHY-SATA-TSG-RSG can automatically perform all of the PHY, TSG, OOB, and RSG tests as described by the SATA UTD 1.5. Furthermore, QPHY-SATA-TSG can be configured to test Gen1, Gen2, and Gen3 SATA PUTs.
QPHY-SFI The Teledyne LeCroy QPHY-SFI solution automates testing for SFI base on the SFF 8431 specifications. The test framework simplifies the test setup and execution of generic and common test requirements such as jitter separation, rise/fall time and transmitter equalization parameters. The guided wizard prompts the user to for specification required patterns and takes the measurements accordingly. The test report includes the test results pass/fail summary, margins and limits, as well as waveforms and measurements used during the test process.
QPHY-USB The USB package provides a complete acquisition and analysis system for USB 2.0 devices, hosts, and hubs, as specified in the USB-IF USB 2.0 Electrical Test Specification. The test software implements a full set of electrical tests for USB 2.0, including High-, Full-, and Low-speed tests and is supported by Teledyne LeCroy’s QualiPHY automated test and reporting software.
QPHY-USB3-Tx-Rx SuperSpeed USB is one of most highly anticipated standards in several years. At 10x the data rate of USB 2.0 and with new features like CTLE (continuous time linear equalization) and reference channels, SuperSpeed USB will pose new challenges to implementers.
QPHY-USB3.1-Tx-Rx QPHY-USB3.1-Tx-Rx offers an automated test package for USB 3.1 transmitter and receiver compliance testing, characterization, and debug.
WPHD-DDR2-TOOLKIT DDR2 and LPDDR2 Debug Toolkit for WavePro HD
WPHD-DDR3-TOOLKIT DDR3, DDR3L, LPDDR3, DDR2, and LPDDR2 Debug Toolkit for WavePro HD
WPHD-UPG-DDR3-TOOLKIT DDR3, DDR3L, LPDDR3, DDR2, and LPDDR2 Debug Toolkit Upgrade for WavePro HD
Key Features
  • Compliant with IEEE 802.3-2005 and ANSI INCITS 263-1995 (R2000) Standards (1000Base-T, 100Base-TX, 10Base-T)
  • Simple and easy-to-use automated testing and reporting
  • The Teledyne LeCroy test fixture (TF-ENET-B) supports complete range of compliance tests without a probe
  • Built-in Power Splitter for disturbing signal test
  • Mask testing
  • "No TX TCLK DUT" support
  • Common mode voltage test

QPHY-ENET is a software option package that performs electrical compliance testing for 1000Base-T, 100Base-TX, and 10Base-T standards with Teledyne LeCroy’s QualiPHY automated test and report software.

Select the compliance tests from the QualiPHY menu and the tests will automatically execute, prompting the user with instructions and connection diagrams.

1000Base-T Test Transmitter Test Mode 1 Waveform

When the tests are complete, QualiPHY will generate a test report in PDF, HTML, or XML formats. Jitter and pulse mask tests are performed with automatic waveform alignment, and all test results feature pass/fail indicators corresponding to the standard being tested. 10Base-T pulse mask testing is also supported, using the supplied compliance mask. Teledyne LeCroy's test fixture provides all three standard test loads and conditions as described in the IEEE and ANSI specifications.

1000Base-T Test

Master Jitter Test

Figure 1: 1000Base-T Mode 2 Test

Figure 1 shows an input signal (Figure 1: upper), and jitter track (Figure 1: lower) which is a plot of jitter value vs. time. The measurement result is shown under the grid. Mode 3 Slave Jitter test is also supported in the package.

Example of Transmitter Test Modes 2 and 3 Waveform

1000Base-T Test Mode 4

Figure 2: 1000Base-T Mode 4 Test

The transmitter Distortion test is shown in Figure 2. The distortion test measures the error in the signal under test relative to an ideal waveform generated by a mathematical model of the PAM-5 coded signal. A 20.833 MHz disturbing signal, at a level of 5.4 V (2.7 V at the DUT input), can be added. The test uses a high degree of averaging in order to accommodate the 10mV resolution test requirement.

100Base-TX and 10Base-T Tests In QPHY-ENET Sotware Package

Figure 3: 100Base-TX twisted pair active output interface mask test result.

The QPHY-ENET software package also supports 100Base- TX and 10Base-T tests as defined by IEEE 802.3-2005 and ANSI INCITS 263-1995 (R2000). Figure 3 shows a 100Base-TX Mask test result. The test is commonly used because a compliant signal will not have any mask failures.

10Base-T Differential Output Voltage Mask Test

Figure 4: 10Base-T DOV External Mask Test

Figure 4 shows the 10Base-T Differential Output Voltage Mask test. The test is defined as the absolute value of the peak differential voltage measured into a 100 ohm termination. The mask test evaluates the pulse shape.

Figure 5: Connection Diagram and Message Box

Figure 6: Message Box

Ethernet tests require many test setups and connections. QualiPHY makes it very easy to setup and perform the tests through the use of instructive connection diagrams and message boxes as shown in Figures 5 and 6. The message box under the connection diagram instructs the user how to change jumper pins in order to do the test. Message boxes pop up when test signal needs to be changed by the user.

Figure 7: Compliance Test Items Setup and Pre-set Test Procedures Menu

Figure 7 shows Ethernet test items and pre-set test configurations. Test items can be selected from the configuration menu. Users can create customized test sequences by copying the existing configuration and editing. (Users cannot modify pre-set test configurations.)

After the test, the QPHY-ENET software package will generate a test result report as shown in Figure 8. Reports can be generated in HTML, PDF, and XML formats.

Figure 8: ENET Test Results Report

Each measurement is marked as either Pass or Fail in a summary table. Further information, such as related screen dumps showing the waveform at the time of test, can be found in the Detail section of the report.

Reports give all the relevant information on the instrumentation used to do the compliance test.

TF-ENET-B

TF-ENET-B: Ethernet test fixture equipped with SMA connection for high signal fidelity. *SMA cable and adapter included with fixture.

TF-ENET-B is required to test all 3 standards (10/100/1000Base-T). All signal connections to the digital oscilloscope use SMA cables in order to avoid any influence from additional circuits such as probes. The test fixture is designed to include –3 dB power splitter for disturbing signal tests in the 1000Base-T. The kit includes 50 ohm terminators (6), 6" Ethernet cable (1) to connect to the DUT, SMA cables (2), and BNC to SMA adapters (2).

1000Base-T Tests
  • Mode 1: PDOV, Droop, Pulse Mask
  • Mode 2: Master Jitter
  • Made 3: Slave Jitter
  • Mode 4: Transmitter Distortion
  • Common Mode Output Voltage
100Base-T Tests
  • UTP Differential Output Voltage
  • Overshoot
  • Signal Amplitude Symmetry
  • Risetime Base To Upper
  • Falltime Upper To Base
  • Risetime Lower To Base
  • Falltime Base To Lower
  • Rise/Fall Time Symmetry
  • Duty Cycle Distortion
  • Jitter
  • Twisted-Pair Active Output Interface Template
10Base-T Tests
  • Peak Differential Output Voltage
  • Harmonics
  • Internal/External MAU Normal
  • Internal/External MAU Inverted
  • 100 Ohm: TP_IDL & Link Pulse*
  • Load 1: TP_IDL & Link Pulse*
  • Load 2: TP_IDL & Link Pulse*
  • Output Timing Jitter*
  • 8.0BT Output Timing Jitter*
  • 8.5BT Output Timing Jitter*
  • Common Mode Output Voltage
*With & Without Twisted-Pair Model