Network Time Protocol
synchronizes clocks between computers via a packet switched net.
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Product
Professional Software USB Protocol Analyzer
USBlyzer
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USBlyzer is an easy to use Professional Software USB Protocol Analyzer for Windows.Universal Serial Bus (USB) protocol is very complex. So the USB support software present in Microsoft® Windows® operating system family is also complex and provides a layered architecture where the system-supplied and vendor-supplied user- and kernel-mode components can be involved in communications over USB. Transactions performed over the USB are initiated by the user applications which communicate with the operating system by calling Windows API functions which in turn interact with appropriate device drivers providing access to a USB device through standard and vendor-specific interfaces.What do you do when you want to know what is going on inside the Windows USB subsystem? What USB drivers are used to connect various peripheral USB devices to a computer? What I/O requests, support routines, structures, and interfaces the core components of the Windows USB architecture use to communicate with the USB devices? What you need is a Software USB Protocol Analyzer.Analyze and Realize USB Protocol:USBlyzer is an easy to use Professional Software USB Protocol Analyzer for Windows, which provides a complete yet simple to understand view for monitoring and analyzing USB Host Controllers, USB Hubs and USB Devices activity.
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Product
Ethernet Protocol Analyzer
Investigator
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Absolute Analysis Investigator features the most flexible, scalable and versatile instrument for protocol test and verification. The architecture is extensible to support multiple protocols and multiple test applications to meet the expanding requirements of various network topologies. CPRI, Serial RapidIO, Fiber Channel, Ethernet (10, 100, 1000, 10G), Serial FPDP, Custom military or secure protocols.
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Product
Vector Network Analyzer
Bode 100
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With the multifunctional Bode 100 you get an exact picture of your electronic circuits and components in a frequency range from 1 Hz to 40 MHz. The Bode 100 is not only a state of the art Vector Network Analyzer, it also works as: Frequency Response Analyzer, Impedance Meter, Gain Phase Meter, Sine Wave Generator.
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Product
Time Domain Reflectometer
BAUR TDR 510
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Handheld Time Domain Reflectometer TDR 510. The BAUR handheld time domain reflectometer TDR 510 is used for fault location in all metal cables such as power cables, coaxial cables, data cables and communication cables. The BAUR TDR 510 comes with a device storage for 50 measurements and the option to compare the trace of an active TDR measurement with a stored trace.* Configurable for various measurement ranges and cable types* Standard-compliant, safe measurements on live cables through the measurement category CAT IV / 600 V* Ideal for fault location in the area of telecommunication, video technology, data and security technology
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Product
Advanced Serial Protocol Analyzer
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Most data networks are complicated, not just the hardware and network issues, but also the high-level protocols that devices use to communicate; and to make things even more complicated, many manufacturers have incorporated proprietary protocols for their devices. Integrating different devices and protocols within a data network is always the most challenging task for system integrators, firmware / software developers, and site engineers. From the simplest loopback test to complicated checksum calculation and sophisticated firmware and GUI software development, the 232Analyzer is designed to tackle all these challenges.
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Product
Network Security Testing
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Network Security Testing helps to identify the vulnerabilities in the security system of a business and to guide with solutions to improve the security measures. The key objective of network security testing is to identify the security risks, level of possible threats and revenue impact. QA Mentor follows their proven 4-D model and use the derived security measures to secure the business system with help of iterative vulnerability assessment and network penetration testing.
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Product
PSTN Network Analyzers
E1 & T1, Data, DSL, Protocols, BER Analyzers
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With 20 years of experience in the development and production of test instruments, GAOTek is proud to provide a large selection of PSTN analyzers that meet the requirements of technicians working in the telecom industry for sale to the United States, Canada and Globally. Public Switched Telephone Network (PSTN) was designed to ease the two-way communication between two points or two users. In the beginning, a direct connection between two points was very simple, however the cost was too high depending on the distance and geography. The network engineers revolutionized voice communications by creating PSTN which is still in use today.
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Product
Time Domain Replication (Road Load Simulation)
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The powerful graphical editor makes it easy to review and compile your field sample data for use in the test lab. The point editor, filters, velocity and displacement compensation ensure the test feasibility is evaluated at an early stage. The continuous closed-loop controller then replicates the test files with very high levels of precision. The control algorithms use a continuous coherence averaging technique to ensure a stable proactive control loop that will not only provide accurate replication but will also respond to changes in test item dynamics.
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Product
Network Attached Storage & Recorders
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Curtiss-Wright Defense Solutions
Our encrypted, solid-state network-attached storage (NAS) subsystems are designed to reliably provide file services to clients on an Ethernet network in a harsh environment. These NAS solutions protect data-at-rest (DAR) with the industry’s first NIAP Common Criteria (CC) certified 2-Layer encryption, as well as an option for NSA Type 1 encryption.
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Product
CNC Machine Network Solution
WebAccess/CNC
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Webaccessoryess/CNC supports diverse SCADA drivers, CNC, I/O, PLC devices for efficient equipment data collection & networking app development.
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Product
Time Code Processors
TSync
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Safran Federal Systems' TSync time code processors are complete, synchronized timecode reader/generator boards and peripheral slot cards, offering flexibility and easy integration for mission-critical embedded applications.
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Product
Time And Frequency Meter
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A high-precision electronic instrument that measures the frequency of periodic signals and the time interval between events.
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Product
Protocol Converter Gateway
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Four-Faith Smart Power Technology Co.,Ltd.
Four-Faith protocol converter gateway is an IoT distributed processing unit designed for the wireless remote and large data transmission. Our Interface protocol converter supports IEC101, IEC104, Modbus, DNP3.0, etc. The protocol converter provides the powerful processing ability of data from Ethernet, Standard RS485, Standard RS232, WIFI or other different communication interfaces for different SCADA platforms, Power protection devices, Intelligent equipment, Different management systems etc. The main function of the Protocol Converter is to process UL and DL data, complete different protocols' forwarding, and achieve transparent transmission of application software communication between different systems and protocols.
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Product
Optical Time Domain Reflectometer
OTDR II
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The OTDR II (Optical Time Domain Reflectometer) excels in fault finding on fibre cabling with industry-leading specifications and performance levels on both single-mode and multimode fibre networks. Not only does OTDR II deliver accurate test data and pass/fail results, it also offers automated fault-finding capabilities that help to minimise network downtime.
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Product
Time Sensitive Test Tools
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We have developed a series of custom testing tools as part of our dedication to performing the most comprehensive testing in the industry. These tools allow for testing at lower layers than most commercially available tools and are available for use in your own testing labs. In addition, we have an extensive amount of T&M partner test tools which members of our testing services also have access to.
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Product
PNA-X Network Analyzers
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Keysight's PNA-X is more than just a vector network analyzer. It is the world’s most integrated and flexible microwave test engine for measuring amplifiers, mixers, frequency converters, and other active devices. The hardware includes two internal signal sources, a signal combiner, S-parameter and noise receivers, pulse modulators and generators, and a flexible set of switches and RF access points. These hardware features provide a powerful core for a broad range of linear and nonlinear measurements, all with a single set of connections to your device under test.
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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
Beagle USB 12 Protocol Analyzer
TP320221
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The Beagle USB 12 Protocol Analyzer is a non-intrusive Full/Low Speed USB protocol analyzer that includes real-time USB descriptor parsing. Developers can monitor what is happening on the USB bus as it happens with 21 ns resolution.
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Product
Multi-Layer Network Test Platform
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From fiber installation to service deployment, these platforms are designed to maximize network performance and accelerate the deployment of new services. Critical network parameters and performance can be monitored and network impairments quickly identified to accelerate the deployment of new services. A modular design with different size bay adapters allows you to customize your test set as needed adding further value.
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Product
Real-time IP network measurements
IPProbe
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Real-time network measurements for multiple IP interfaces. Detection of Packet loss, IAT (Inter Arrival Time), Delay, Bitrate and ETR290 problems. Stable packet generation and receiving is a key feature required in any modern IPTV environment. Any irregularity and/or discontinuity in this packet stream means buffering problems or losing frames. IP jitter provides a means to see the distribution and stability in the IP stream.
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Product
Line Impedance Stablisation Networks (LISN)
Emissions
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All commercial LISNs include an artificial hand connection and a transient limiter. This adds a 30dB insertion loss. A 30dB pre-amplifier is included which can be connected in the RF output feed to return the insertion loss to 0dB. All bar the heavy current LISNs are constructed in a flanged aluminium enclosure that can be bolted directly down to a ground plane (as required by standards). The underside of the enclosure is left unpainted to ensure good conductivity with the plane. The 16A and military/automotive LISNs have an RF output for each line, thus allowing parallel measurements of the emissions. This facilitates measurement of common mode and differential mode components of the emissions if required.
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Product
Network Interface & Acceleration Cards
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Advantech's PCIe accelerators and network interface cards bring high-speed connectivity and fast packet processing to network appliances and servers.
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Product
Timing Board #1
TIO-10 #1
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Interface board for converting signals on a National Instruments PC-TIO-10 timing board to and from fiber optic signals. Bursts, delayed pulses, and frequencies can be generated on outputs. The input channel can be used to measure frequency or period.
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Product
Network Performance Testing
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From homes and offices through to production plants: everyone is looking at network service providers and equipment manufacturers to ensure outstanding network performance for work and play. Yet, what is ‘outstanding’ network performance’ all about?
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Product
Advanced PC/104 Timing Board
PC104-Plus SyncClock32
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The PC/104Plus SG from Brandywine Communications provides precision time with zero latency to the host computer over the PCI bus. An on-board microprocessor automatically synchronizes the clock to reference signal inputs. The reference signal inputs can be 1 PPS, IRIG or NASA time codes and optionally, GPS or HaveQuick.
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Product
IRIG Amplitude Modulated Time Code Distribution Amplifier
1205A / 1205A-MC
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Precise Time and Frequency, Inc.
The ptf 1205A is a 12-channel IRIG amplitude modulated time code distribution amplifier housed in a 1U high, 19″ rack package. The ptf 1205A uses an RF design combining the latest technology in low noise components to minimize input/output delays which are of the order of nano seconds.The unit uses two stages of input signal buffering to distribute the input signal to 12 separate outputs, and insure maximum isolation between individual output signals.
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Product
IRIG Time Code Receiver & Generator Module
TCR180
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Meinberg Funkuhren GmbH & Co. KG
The module TCR180 has been designed to receive and to generate IRIG-A/B/G, IEEE 1344, IEEE C37.118 or AFNOR NF S87-500 time codes. It is used in applications like data acquisition, standalone computer time synchronization (for systems without a network connection or higher accuracy requirements) or as an IRIG converter device. The frequency locking of the master oscillator to the time code system enables this module to generate fixed and programmable standard frequencies with high accuracy and stability. Various oscillator options allow the cost efficient implementation of different requirements concerning the accurracy of the outputs. The generator of the IMS-TCR module generates pulses per second and per minute and per hour. Four programmable outputs are also available. The pulses are synchronized to UTC-second.
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Product
Enhanced Time Domain Analysis With TDR
S96011B
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Use S96011B to perform enhanced time domain analysis for high-speed data applications. Includes all functionality of the S96010B (TDR/TDT mode). In addition, the S96011B enables more detailed measurements and evaluations, such as eye diagram / mask modes, without adding PLTS software. Jitter and emphasis / equalization capabilities enable simulation of real-world signals and environment. The S96011B covers up to 53 GHz bandwidth. Full calibration is available and the automatic deskew ensures easy removal of fixture and probe effects. To get the best accuracy, use mechanical calibration kits or ECal with DC option (i.e. N469xD or N4433D with Option 0DC).
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Product
Zero-footprint Timing Analysis For Critical Software
RapiTimeZero
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*Collect timing metrics from systems that produce branch traces* Identify code to optimize for worst-case behavior*Debug rare timing events*Simplify verification through integration with your CI tool*Analyze timing behavior of libraries without source code
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Product
Time Domain Reflectometer
ETDR 10A-3
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Compact single channel precision portable easy to useTDR for fault location on balanced unloaded cables.
