Network Time Protocol
synchronizes clocks between computers via a packet switched net.
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Product
Network Emulation 100GE, 50GE, 40GE, 25GE, 10GE
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Chimera by Xena is a network impairment emulator that makes it easy to introduce consistent, accurate, well-defined and repeatable impairments (e.g. packet manipulation, latency, jitter, bandwidth control and shaping) to traffic between DUTs in the lab. All rates from 10GE to 100GE are supported by a single 2-slot test module.
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Product
Network TAP
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Is a simple device that connects directly to the cabling infrastructure to split or copy packets for use in analysis, security or general network management.
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Product
Continuous Time Interval Analyzers
GT668PXIe-1
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GT668PXIe-1 cards can be expanded up to 36 Channels Single Ended Input in a single 3U PXI chassis.
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Product
Streamline USB Vector Network Analyzer, 26.5 GHz
P5005A
Vector Network Analyzer
Compact, faceless, USB vector network analyzer (VNA). Flexible two port VNA which dramatically reduces your size of test. Up to 26.5 GHz.
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Product
1 10/100M/1000M LAN FTTH EPON ONU ( Optical Network Unit )
ONU-1GE
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Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai ONU-1GE optical network unit (ONU), based Gigabit Ethernet Passive Optical Network FTTH EPON system user side equipment, combined EPON OLT (Optical Line Terminal) via a passive optical network PON, to achieve a multipoint (P2MP) high-speed data transmission. Provides powerful data, voice and video and other broadband services to users..
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Product
Hydrogen Frequency & Time Standard
CH1-1006
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The hydrogen frequency and time standard Ch1-1006 is designed to generate highly stable, high-frequency, spectrally pure sinusoidal 5, 10, 100 MHz and pulsed 1 Hz signals and for the behavior of time-frequency measurements.
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Product
USB Protocol Verification System
Voyager M310e
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The Voyager M310e is Teledyne LeCroy's flagship USB protocol verification system designed for USB 2.0, USB 3.2, Type-C, and USB Power Delivery. Offering the industry's highest fidelity probe design, flexible traffic generation, and a range of turnkey Compliance packages, the Voyager M310e is the most complete platform for cradle-to-grave USB design verification.
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Product
USB And Network Cable Tester
PinMaster PK-2018/2020
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The PinMaster is designed to quickly and easily check all types of USB cables (USB 2.0, 3.0, A, B, 2.0 mini B and 2.0/3.0 micro B) and common cabling system includes Network/Data, Telephone/Voice and Coaxial/Video cables.
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Product
Protocol Analyzer and Exerciser
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Keysight's protocol test solutions for each technology typically consists of both protocol analyzer application as well as a stimulus solution, such as an exerciser or traffic generator. Keysight's protocol test solutions combine multi-protocol analysis, traffic generation, performance and conformance verification to debug, validate and optimize your designs using high speed protocol standards.
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Product
Timing Measurement Unit
TMM200
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The TMM200 is a resource available for measuring such parameters as propagation delays, rise time, fall time and any other time-related parameter. Because of its wide input levels, the TMM200 is an instrument well suited to test both digital an analog devices.
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Product
Computer Networking Solutions
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Today’s world has a never ending appetite for data. Everywhere you look there are connected devices that provide and consume that data at an astonishing rate, and the demand increases every day. Our computer and networking customers are constantly pushing the edges of technology to deliver data faster and more reliably than ever. They use the newest electronics available to keep our data flowing – data that is critical to the operation of the world’s infrastructure. As cutting edge technologies are developed, these faster more advanced capabilities require the most sophisticated testing available. Circuit Check is constantly evolving our test fixtures and systems to meet this industry’s most advancedrequirements.
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Product
Protocol Test Solutions
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Ellisys is a leading worldwide supplier of advanced protocol test solutions for Bluetooth®, Wi-Fi, WPAN, USB 2.0, SuperSpeed USB 3.1, USB Power Delivery, USB Type-C, DisplayPort and Thunderbolt technologies.
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Product
HART Protocol Stack
softHART
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SoftHART is the industry-standard smart HART (Highway Addressable Remote Transducer Protocol) communications stack for industrial automation. HART is a bidirectional protocol and communicates over existing 4-20 mA analog current loops, extending communication capabilities without the inconvenience of installing additional wiring.
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Product
The Internet Control Message Protocol (ICMP)
ICMP Tests
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The Maxwell Pro ICMP Test Suite provides a series of tests for verifying correct operation of ICMP. The tests ensure TCP/IP compliance through vulnerability and robustness testing, with tests for ICMP in both the IPv4 and IPv6 environments.
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Product
L2-3 Testing of Virtual Network Infrastructure and Devices
IxNetwork VE
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Keysight Network Applications and Security
IxNetwork VE makes it easy to perform wide-scale functional testing of Layer 2 and 3 devices. Using scaled protocol emulation, IxNetwork VE tests network infrastructure, capacity, scalability, and convergence to ensure peak performance of data center and cloud computing environments. You can perform wide-scale testing thanks to IxNetwork VE’s flexible deployment of an Ixia traffic generator and protocol emulation, enabling you to achieve seamless infrastructure performance across virtual networks.
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Product
Precise Testing & Simulation of A2B® Networks
A2B®-Component-Tester
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The Automotive Audio Bus (A²B®) is a bus developed by Analog Devices Inc. for infotainment systems in automobiles. It is increasingly being used in other applications such as AV conferencing systems. Typical A²B® -products are Hi-Fi amplifiers/speakers, head units, eCall systems, microphones, vibration/noise suppression units, actuators, or sensorsCommunication happens via a simple two-wire UTP (Unshielded Twist Pair) cable. All A²B® -components are connected in a master/slave architecture to form a network. The complexity of audio systems in these A²B® -networks is reduced, and with it the cost and weight.
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Product
PXI Network Analyzers
M980xA Series
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The Keysight M980xA Series of PXI network analyzers meets the most demanding challenges with a true multiport architecture that offers exceptional performance no matter how many ports you use. Gain deeper insights into your devices with the widest available portfolio of measurement applications for PXI VNAs, including spectrum analysis and noise figure measurements.
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Product
Network Security
TrustMonitor™
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TrustMonitor™ provides continuous monitoring of the trust network by:*(Analyzing content & constraints for validity of credentials*Monitoring that certificate authorities are available to support validation*Easily scaling to incorporate new certificate authorities (no agent required)
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Product
Real Time Monitoring Of Windows Server
GSX for Windows Server
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Monitor and troubleshoot operating systems and related applications from a single dashboard. Windows servers and services are fueling mission-critical applications, so having visibility into the status of their health and usage is essential. By continuously testing the availability and performance of the Windows server and its applications, GSX enables proactive management of the IT environment. End-to-end monitoring improves the end-user experience, reduces mean-time-to-repair, and helps administrators to prevent issues before they happen.
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Product
Network Emulators
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Rohde & Schwarz offers class-leading signaling testers. We established our position as leading supplier of LTE communications testers with the popular, all-in-one R&S®CMW500 platform. Now we are building on the expertise that enabled its success with the high-performance R&S®CMX500 radio communication tester.Secure the industry-leading wireless network emulators for your 5G NR and legacy technology challenges – from R&D design stages up to end-to-end application testing, production and conformance tests.
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Product
Cable Continuity Tester, RS232, DB9 In Line Signal, Network, 21.01 mm, 35 mm, 45.01 mm
72-9265
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The 72-9265 is an In-Line Signal Link Tester. Quickly test DB9 connections with this handy tester. No need to carry bulky, expensive cable testers to test only one or two cable types. Mini link tester fits easily in your pocket or tool box and requires no external power. Connects in-line and displays signal data connectivity on LED's per each conductor. Save time and money by diagnosing connectivity issues.
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Product
Software-Defined Networking
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Schweitzer Engineering Laboratories, Inc.
SEL SDN is an Ethernet switch solution optimized for operational technology (OT) LANs.
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Product
HS1760/MIL-STD-1760E XMC Network Interface Controller
XMC-1760-NIC-FP
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Avionics Interface Technologies
Configuration Variants available: XMC-HS1760-NCNT: One NC Node and One NT Node, XMC-HS1760-NCNC: Two NC Nodes, XMC-HS1760-NTNT: Two NT Nodes - SAE AS5653-Compliant Network Controller/Network Terminal NIC - Unsolicited data path for handling Fibre Channel link service or non‐FC-AE‐1553 traffic - Supports DMA for high speed streaming of data75 Ohm single‐ended or 150 Ohm Differential coax interface – TNC connectors - Each port supports 1.0625 Gbps speed - ANSI C API interface for both NC and NT - Device driver support: Windows, Linux, & VxWorks - Quad (4) port board available on request
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Product
DDR4 Protocol Debug And Analysis Solution
U4972A
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The U4972A DDR4 DRAM bundle provides software applications, probing, and hardware options for DDR4 DRAM debug, compliance validation, and analysis. The U4972A bundle includes systemization of hardware (modules installed into chassis) and software loaded onto the M9537A controller.
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Product
PXI Vector Network Analyzer, 9 KHz To 20 GHz
M9804A
Vector Network Analyzer
Full 2/4/6/ port VNA on a PXI module with flexible applications
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Product
Transition Time Converter, 500ps
15433B
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The new design of these transition time converters ensures very low signal reflection far beyond the 3 dB point, unlike conventional converters. Reducing the signal transition-times also increases the overall pulse-performance for overshoot/reflection sensitive applications. The converters are fitted with SMA connectors, one male, one female. These converters have been designed to convert the fixed transition-times of the Keysight 8133A 3 GHz timing generator (<100 ps transitions) to slower, fixed transition-times (150 ps, 250 ps, 500 ps, 1 ns, 2 ns) hence reducing the signal bandwidth. All transition-times are from 10% to 90% of amplitude.
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Product
T3SP Time Domain Reflectometers
T3SP Series
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Teledyne Test Tools T3SP15D stimulates the DUT with true differential signals. The T3SP15D offers fast rise times of 35 ps for spatial impedance resolution (in FR4) of 3 mm, at DUT lengths up to 40 meters and TDR repetition rates up to 10 MHz and uses the same open short load thru (OSLT) calibration standards as vector network analyzers. With their small form factors, light weight, and optional internal batteries, the instruments go anywhere in test labs or in the field at an affordable price.
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Product
Impedance Stabilization Networks
ISN
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They are required for the measurement of conducted common mode noise on Telecom Cables of Information Technology Equipment (ITE). These measurements are necessary to meet the requirements specified in CISPR 22 and CISPR 32 standards.
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Product
C1209 Vector Network Analyzer Rack Mount Kit
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This rack mount kit is for the Cobalt C1209. It includes track slides and handles for the full size USB VNA.





























