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Physical Layer
Tests hardware, electrical and procedural interface to the transmission medium.
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Physical Layer Test System
N19301B
The N19301B Physical Layer Test System (PLTS) 2022 software is a powerful signal integrity tool for today’s high-speed digital designers.
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Efficient And Effective Physical Layer (PHY) Testing Of 10/100/1000Base-T Interfaces
Explore Sifos Technologies’ highly unique, plug’n play 10/100/1000Base-T Ethernet Physical Layer Testing Solutions. Cost Effective and Comprehensive PHY Testing without Scopes, Fixtures, Probes, and Test Signals.
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Physical Layer Switching Systems for copper LAN, WAN, DSL, Telco apps with RJ style connectors.
RJ Series
The RJ Series of computer controlled switching systems are designed for physical layer switching of multiwire signals on RJ style connectors. Since the system uses mechanical relays it acts exactly like a piece of cable which makes it perfect for testing networks without altering the signals or regeneration. These systems are typically used for Ethernet LAN 10BaseT through 1000BaseT, DSL including ASML through GFAST, CAT5 through CAT6A cable testing, USB up to 2.0, RS232, RS422, RS485 up to 8 wire at 20 Mbps and many other applications switched over RJ45 connectors up to 8 wires. They may also be used as lab automation switches, network testing switches, patch panels, network redundancy switches or any number of physical layer applications.
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SpaceWire Physical Layer Tester
141
The SpaceWire Physical Layer Tester (SPLT) is a tool designed to test, validate and verify a SpaceWire system across all levels of the SpaceWire standard. Two SpaceWire ports employ a special LVDS interface which allows the transmitted signals to be deliberately and measurably manipulated to test the capability of a unit under test to receive signals of varying quality.
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Industrial Ethernet Physical Layer Devices
The ADI Chronous™ Industrial Ethernet physical layer (PHYs) portfolio includes solutions for standard 10 Mbps, 100 Mbps, and 1 Gbps. It also features the new 10BASE-T1L technology for single-pair Ethernet.Our industry-leading low latency and low power PHY technology maximizes data transmission and signal integrity in deterministic applications by reducing cycle times and system power consumption. It enables superior synchronization of signals across the industrial network and supports the development of TSN.
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E1 T1 Tester
NetProbe 2000 PDH
New Generation Analyzer for Legacy PDH networksThe NetProbe 2000 E1E3 is newest, state-of-the-art handheld analyzer on the market for testing the legacy E1 and E3 in PDH networks. It includes all features for E1 & E3 BERT and E1 physical layer testing. Automated line monitoring performs autocheck of essential alarms and errors.
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PXI/PXIe MIL-STD-1553 Multiplexer, Dual 16-Channel, 2-Pole
42-739-002
The 40-739-002 (PXI) and 42-739-002 (PXIe) are dual 16-channel 2-pole multiplexers designed specifically for physical layer multiplexing or demultiplexing differential signals that conform to the MIL-STD-1553 specification. The module can be supplied as a single or dual 16-channel 2-pole multiplexer with each signal pair having a controlled 78 Ohm differential impedance.
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Non-Isolated Controller Area Network (CAN)
ADI nonisolated controller area network (CAN) transceivers provide the differential physical layer interface between the data layer link, hardware protocol (for example, embedded in some of ADI's Blackfin® processors), and the physical wiring of the CAN bus. ADI's portfolio includes transceivers with integrated iCoupler® and isoPower® isolation, providing, fully isolated off-the-shelf CAN PHY's.
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Combination Module: 2 Ch. MIL-STD-1553 & 12 Ch. Discrete I/O
CM8
The CM8 module is a combination of NAI's MIL-STD-1553B module, FTB, and Enhanced Discrete I/O module, DT4. The CM8 offers twelve channels of discrete I/O and two channels of MIL-STD-1553B communications. The twelve discrete I/O channels are programmable as either input (voltage or contact sensing with programmable, on-module pull-up/pull down current sources), or output (current source, sink, or push-pull) up to 500 mA per channel from an applied, external 3-60 VCC source. The discrete I/O channels also provide additional functionality modes such as Pulse Width Modulation (PWM) output mode and Pattern Generator output mode. The two MIL-STD-1553B communications channels feature a dual, redundant, balanced-line, physical layer; a (differential) network interface; time division multiplexing; half-duplex command/response protocol; and up to 31 remote terminals (devices).
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SD Host Tester / SD / EMMC Analyzer / SD Card Tester
SGDK320A (SD Host Tester)
SGDK320A (SD Host Tester) is a product that has the functions of SD emulator (SD Emulator), host tester (Host Tester), SD analyzer (SD Analyzer), and eMMC analyzer (eMMC Analyzer). Supports SD Memory Card Physical Layer Specification Version 3.01. It covers the test contents of Test Specification Ver3.00 and Supplement Note. Supports SDR104 and eMMC ver4.41 (analyzer).
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MIPI Test Fixtures & Software
The UNH-IOL has been a contributing member of the MIPI Alliance since 2007 and tests all mobile devices looking for MIPI conformance and physical layer testing including C-PHY, D-PHY, DSI, and CSI-2. All UNH-IOL MIPI Test Fixtures and Tools are available to member and non-member companies. Below are just some of the MIPI Solutions we offer. For a full list please visit our MIPI Test Fixtures page.
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Chassis
RSM/128-MF
These Chassis controls up to 16 8x1 modules, 32 4x1 modules or any combination or configuration such as a 16x8 matrix, 32x4 matrix or two 16x4 matrices. Matrix configurations are non-blocking and physical layer switches act like a cable connection with D connectors creating a one to one connection between D9, D15 or D25 connectors.
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PXI/PXIe MIL-STD-1553 Multiplexer, Dual 16-Channel, 2-Pole
40-739-002
The 40-739-002 (PXI) and 42-739-002 (PXIe) are dual 16-channel 2-pole multiplexers designed specifically for physical layer multiplexing or demultiplexing differential signals that conform to the MIL-STD-1553 specification. The module can be supplied as a single or dual 16-channel 2-pole multiplexer with each signal pair having a controlled 78 Ohm differential impedance.
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PCMCIA/PCCARD & PCI ExpressCard 54mm Cards
PCCD-A429 and ECD54-A429
Alta Data Technologies’ PCCD-A429 & ECD54-A429 interface modules offer a variety of ARINC-419/429/575/573/717 channel configurations with software selectable RX/Tx channels, baud rates, bit encoding and word configurations (Start/Sync/Stop length, Parity, bits/word, MSB/LSB). Encode or decode almost any ARINC-429 physical layer signal.
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PCIe 5.0 Protocol Analyzer
P5552A
The Keysight P5552A PCIe 5.0 Protocol Analyzer introduces a new form factor that is easily deployable in the lab bench environment to enable deep protocol analysis of a PCIe system with unparallel signal integrity. Locate protocol errors or validate device operations by viewing data from the physical layer all through the transactional layer with ease.
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Development Switch
TTESwitch Lab Space
The TTESwitch Lab Space supports laboratory testing efforts of Time-Triggered Ethernet applications; user development costs can be reduced by using the internal TTESwitch Controller HiRel ASIC that is also used in flight equipment. With advanced features like speeds of up to 1 Gbit/s, flexible physical layer configuration and three supported traffic classes, it is the optimal switching solution for a large variety of application areas. TTEthernet is a fault-tolerant, real-time communication protocol for safety-relevant systems integrating Ethernet and TTEthernet data flows onto one physical infrastructure.
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LTE/LTE-Advanced Analysis Using NI PXI RF Test Instruments
NI-RFmx LTE/LTE-Advanced
Highly optimized RF measurement experiencePerform physical layer analysis on LTE cellular signals including MODACC, ACPR, CHP, OBW, and SEMIncludes support for TDD, FDD, and LTE-Advanced signals specified in 3GPP standards release 12Simple access to advanced measurement parallelism
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2 Channels, MIL-STD-1553, Dual Redundant, Direct Coupled, Assisted Mode Capable (AMC)
FTE
MIL-STD-1553 is a military standard published by the United States Department of Defense that defines the mechanical, electrical, and functional characteristics of a serial data bus. It was originally designed for use with military avionics, but has also become commonly used in spacecraft On-Board-Data-Handling (OBDH) subsystems, both military and civil. It features a dual, redundant, balanced-line, physical layer; a (differential) network interface; time division multiplexing; half-duplex command/response protocol; and up to 31 remote terminals (devices).
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PXI/PXIe MIL-STD-1553 Multiplexer, Dual 8-Channel, 2-Pole
40-739-004
The 40-739-004 (PXI) and 42-739-004 (PXIe) are dual 8-channel 2-pole multiplexers designed specifically for physical layer multiplexing or demultiplexing differential signals that conform to the MIL-STD-1553 specification. The module can be supplied as a single or dual 16-channel 2-pole multiplexer with each signal pair having a controlled 78 Ohm differential impedance.
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SDH Ethernet Testers
Wuhan Sunma Technology Co., Ltd.
The SunmaFiber SDH & Ethernet is easy to use, cost effective Ethernet testing solution for basic physical layer cable testing, layer 2 and layer 3 traffic generation, and full RFC 2544 testing. The rugged, battery operated, application specific test tool enables field technicians to turn-up Ethernet and IP services by running an RFC 2544 test or following a set of methods and procedures. The product has been designed for front-line technicians who do not have experience dealing with emerging Metro Ethernet technologies and need a simple to use solution for Ethernet and IP testing.
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Ethernet Media Converter
A physical layer equipment which interconnects the Ethernet, Fast Ethernet, or Gigabit Ethernet on copper UTP and the related fiber optics network. Ethernet media converter meets corresponding IEEE 802.3 standards.
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PXI/PXIe MIL-STD-1553 Multiplexer, Single 16-Channel, 2-Pole
40-739-001
The 40-739-001 (PXI) and 42-739-001 (PXIe) modules are single 16-channel 2-pole multiplexers designed specifically for physical layer multiplexing or demultiplexing differential signals that conform to the MIL-STD-1553 specification. These modules can be supplied as a single or dual 16-channel 2-pole multiplexer with each signal pair having a controlled 78 Ohm differential impedance.
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Development Switch
AFDXSwitch Lab
The AFDXSwitch Lab operates in accordance to all requirements specified in the ARINC 664 part 7 standard. Features include traffic policing and frame filtering functions as well as integrity and error checking of frames. Additionally the switch comes with advanced features like 1 Gbit/s speeds, flexible physical layer configuration and extended environmental ratings. The AFDXSwitch Lab provides the full range of all technical functionalities of TTTech’s certifiable AFDX production switches, making it the optimal switching solution for a large variety of different application areas.
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Copper Access/Triple-Play
Handheld instruments to quickly and effectively assess the quality of the access network physical layer and the performance of the multiplay services.
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Network Connectivity Testers
The PingerPro Series provides a powerful combination of physical layer tools to troubleshoot copper/fiber links and LAN tools to identify and repair a wide range of network problems.
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AXIe M8000 Series of BER Testers
Simplified time-efficient testing is essential when you are developing next-generation computer, consumer, or communication devices. The Keysight M8000 Series is the highly integrated BER test solution for physical layer characterization, validation, and compliance testing. With support for a wide range of data rates and standards, the M8000 Series provides accurate, reliable results that accelerate your insight into the performance margins of high-speed digital devices.
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Optical Limiting Amplifiers
Analog Devices high gain optical limiting amplifiers feature low power, low jitter, and excellent sensitivity performance. Our limiting amplifiers include receiver functions such as quantization, loss of signal detection, and SFF-8472-compliant average power measurement. Along with SFP, SFF, and GBIC MSA module designs, our amplifiers also support physical layer protocols that include 1 ×, 2 ×, and 4 × Fibre Channel, 10GBASE-LX4, multiple rate SONET/SDH up to OC-48 with FEC, and Gigabit Ethernet.
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SD Host Tester / SD / EMMC Analyzer / SD Card Tester
SGDK350A (SD card / eMMC tester)
This product is compatible with SD Memory Card Physical Layer Specification Version 3.01. Supports UHS-I interfaces (SDR12,25,50,104,DDR50). There is a SpeedClass measurement mode that measures SpeedClass that supports SDXC, and a simple performance measurement mode that performs sequential / random access to any address. In addition, the SD card access library (for Visual Studio) is open to the public, and any command can be executed on the SD card in any pattern.
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PLTS Measurement And Calibration
N19303B
The new Physical Layer Test System (PLTS) 2024 is the industry standard for signal integrity measurements and data post‑processing high-speed interconnects, such as cables, backplanes, PCBs, and connectors. Signal integrity laboratories worldwide have benefited from the power of PLTS in the R&D prototype test phase.
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EV-DO Analysis Using NI PXI RF Test Instruments
NI-RFmx EV-DO
Highly optimized RF measurement experiencePerform physical layer analysis on EV-DO cellular signals including MODACC, ACPR, CHP, OBW, and SEMSimple access to advanced measurement parallelism
