ThomasNet Industrial Newsroom -

Network Analyzer features frequency range of 5 Hz to 3 GHz.

info@productnews.com (ThomasNet News) — Wed, 11 Nov 2009 08:39:35 -0500

Featuring compact form factor with 254 mm depth, Model E5061B includes 5 Hz to 30 MHz gain-phase test port and 5 Hz to 3 GHz S-parameter test port with dynamic range of 120 dB at greater than 1 MHz and 90 dB at less than 100 Hz. DC bias source from 0 to ±40 Vdc can be added to AC test signal or can be used as sweepable DC source. Applications include general RF-network measurements and low frequency measurements for loop-gain evaluation of DC-DC converters.

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Search for suppliers of: Network Analyzers

Network Analyzer troubleshoots systems running any protocol.

info@productnews.com (ThomasNet News) — Wed, 11 Nov 2009 08:39:35 -0500

Combining Network Analyzer software with hardware interface card, 10 GbE Network Analyzer provides packet capture and analysis at 10 Gbps. Product offers suite of tools for dispatched and distributed remote testing of WANs, ATM, and Ethernet. It integrates data and voice measurements, including analysis of over 500 protocols, and supplies advanced packet analysis and statistics, packet jitter, loss, and latency. Capabilities for full 7-layer analysis are provided.

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IP Network Simulator provides real-time simulation.

info@productnews.com (ThomasNet News) — Tue, 10 Nov 2009 08:33:34 -0500

Available with 100 Mbps copper to four 1 Gbps interfaces, IPNetSim(TM) simulates all conditions encountered in real-time, such as network latency, network delay variation, bandwidth congestion, packet loss, and bit errors. Delay times from 1 ms to 10 sec make simulator suitable for satellite delay modeling. Additional features include Bridge or Router modes, command line interface, and remote access via Ethernet management port.

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Search for suppliers of: Signal Simulators | Network Analyzers

Multilayer Access Tester covers DSn, PDH, and Ethernet.

info@productnews.com (ThomasNet News) — Thu, 29 Oct 2009 08:31:59 -0500

As handheld multi-service test solution, AXS-200/855 offers fully integrated dual E1/DS1, DS3, ISDN PRI, and Gigabit Ethernet test suite. Capabilities include dual DSn/PDH and ISDN PRI testing, including real-time insertion of voice traffic and one-time setup of tests to be simultaneously run across all ISDN channels, as well as turnkey Ethernet testing, including RFC 2544, multi-stream traffic generation and monitoring, BERT, and IP connectivity tools.

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Search for suppliers of: Communications Testers | Network Analyzers

Network Analyzer helps optimize DOCSIS 3.0 services.

info@productnews.com (ThomasNet News) — Tue, 20 Oct 2009 08:41:15 -0500

Combining sweep, triple play service, and cable modem analysis, CM2800 lets field technicians monitor and diagnose issues/impairments on upstream and downstream channels to ensure no critical voice, data, or video service disruptions occur. True non-interfering downstream sweep ensures network is operating at required levels and frequency responses, while 5-200 MHz upstream sweep lets one person test full frequency span of return lasers with one instrument.

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Vector Network Analyzers offer modular hardware option.

info@productnews.com (ThomasNet News) — Fri, 16 Oct 2009 08:40:29 -0500

Used with ZVA Series vector network analyzers, ZVAX24 hardware extension facilitates intermodulation and pulse profile measurements. Depending on application, hardware can be equipped with combiners, harmonic filters, pulse modulators, and high power couplers. ZVAX24 is placed under vector network analyzer and RF ports are connected via semi-rigid coaxial cables. Control is performed via USB directly from analyzer, which displays dialog box containing block diagram of extension unit.

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Search for suppliers of: Network Analyzers

Vector Network Analyzers measure down to 70 kHz.

info@productnews.com (ThomasNet News) — Fri, 09 Oct 2009 08:23:50 -0500

Combining DC coverage and wide dynamic range time domain capability, VectorStar 4-port Test Sets include Model MN4694B, which covers up to 40 GHz and Model MN4697B with frequency range up to 70 GHz. Both include bias tees for active measurement applications and measurement speed of 30 µs/point. Units are suited for digital engineers that need to conduct signal integrity measurements on passive high-speed balanced transmission lines and connections.

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Search for suppliers of: Network Analyzers | Test Sets

Active Differential Probes target RF/Microwave instruments.

info@productnews.com (ThomasNet News) — Tue, 06 Oct 2009 08:36:57 -0500

Models U1818A and U1818B feature high differential input impedance from 100 kHz to 7 or 12 GHz, respectively, and are compatible with Agilent network, spectrum, and signal source analyzers. Devices provide frequency response of ±1.5 dB and noise less than -130 dBm/Hz at 10 MHz to 12 GHz. They also feature biasing from Agilent's RF and microwave instruments probe power port or bench top power supply.

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Test and Measuring Instruments
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Search for suppliers of: Spectrum Analyzers | Signal Analyzers | Network Analyzers | Test Probes

Vector Network Analyzer offers 10 MHz to 67 GHz range.

info@productnews.com (ThomasNet News) — Mon, 05 Oct 2009 08:27:01 -0500

Series ZVA67 features measurement time of 3.5 µs for each test point. Output power is 6 dBm at 67 GHz and unit provides power sweep range of greater than 40 dB, enabling it to characterize small and large signal behavior on active components. Measurement bandwidth of up to 30 MHz allows pulse profile measurements on amplifiers with resolution of 12.5 ns. System also analyzes S-parameters, harmonics, compression, and intermodulation.

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Search for suppliers of: Signal Analyzers | Network Analyzers

Protocol Analyzer supports 8 GT/sec data rates.

info@productnews.com (ThomasNet News) — Tue, 29 Sep 2009 08:30:36 -0500

Supporting PCI Express® 3.0 specification, Summit(TM) T3-16 captures, decodes, and analyzes PCI Express bus traffic at data rates up to 8 GT/sec per lane on bus widths up to 16 lanes. Based on CATC Trace(TM) architecture, each data view displays PCIe 3.0 transactions in unique ways to discover hard-to-find protocol errors. Documentation tools include protocol traffic summaries, detailed error reports, scripting, and ability to create user-defined test reports.

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Search for suppliers of: Protocol Analyzers | Network Analyzers

Portable Datacom Analyzer takes on-the-spot measurements.

info@productnews.com (ThomasNet News) — Fri, 25 Sep 2009 08:36:08 -0500

Handheld model A0300009 is used to verify QoS of datacom transmission channels in access networks, transmission networks, digital data networks, and private communication networks. Specifically, it monitors/controls handshaking signals and supports measurements of error blocks and clock slips. Various interfaces are supported, and device can be configured to DTE or DCE and ASYNC or SYNC mode. Memory stores up to 4 groups of test results, which can be uploaded to PC via serial port.

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Test and Measuring Instruments
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Search for suppliers of: Data Communication Testers | Network Analyzers

Service Tester checks E1 lines.

info@productnews.com (ThomasNet News) — Mon, 21 Sep 2009 08:32:55 -0500

Designed for installation, acceptance, and maintenance testing of digital transmission systems, model 2120 performs channel testing, alarm analysis, fault detection, and signal analysis of E1 (2 Mb/sec) lines. Product monitors any voice channel at receiving terminal, measures signal voltage and frequency at same time, and displays status of transmission circuit. Test Manager Software suite allows for analysis of tests and measurements, as well as result archiving and printout.

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Search for suppliers of: Network Analyzers | Signal Analyzers | Communications Testers | Local Area Network (LAN) Testers

Optical Modulation Analyzer features BER capabilities.

info@productnews.com (ThomasNet News) — Mon, 21 Sep 2009 08:32:50 -0500

Optical modulation analyzer offers turnkey test solution for development and characterization of 40G/100G transmission systems. Necessary receiver is integrated for counting errors and calculating bit error ratio (BER) from detected data in real-time or in large sample number capture modus. Along with detailed analysis of ones and zero errors, system supports polarization multiplexed signals as well as Pseudo Random Bit Sequence (PRBS) or test signal with user-defined pattern.

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Search for suppliers of: Analytical Instruments | Network Analyzers

VoIP Testing Solution offers diverse operation options.

info@productnews.com (ThomasNet News) — Mon, 21 Sep 2009 08:32:49 -0500

Delivering means to assess end-to-end VoIP performance, VQuad(TM) can perform manual or automated tests on up to 8 sessions simultaneously. It can connect and test VoIP networks at endpoints in various ways: direct Ethernet connection using SIP; Dual UTA/2Wire connection to an ATA or router; Dual UTA/RJ-22 handset interface; Dual UTA/4-Wire sound card interface; and Bluetooth to mobile phone. Other features include automatic call control and traffic generation/reception.

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Test and Measuring Instruments

Search for suppliers of: Network Analyzers | Telecommunications Testers

Test System tests performance of 40/100G Ethernet systems.

info@productnews.com (ThomasNet News) — Wed, 16 Sep 2009 08:23:30 -0500

Leveraging HyperMetrics multi-core processor, Spirent TestCenter HyperMetrics(TM) 40/100 Gigabit Ethernet Test Module generates realistic multiplay traffic for scale edge and core IP services testing. Module goes beyond Layer 2-7 to include Layer 1 functional testing. It features future-proof architecture with backward compatibility and integrated Spirent NoCode(TM) automation framework.

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Computer Hardware and Peripherals
Test and Measuring Instruments

Search for suppliers of: Network Analyzers

Analyzer tests SONET and SDH signals.

info@productnews.com (ThomasNet News) — Wed, 02 Sep 2009 08:33:24 -0500

Designed to plug into PCI PC expansion slot, Ultra OC-3/STM-1 Card analyzes, tests, simulates, and monitors OC-3/STM-1 and STS-1/STM-0 signals. Card can add and drop T1, E1, T3, STS-1/STM-0, and bulk filled signals to and from OC-3/STM-1 signal or T1 and E1 signals to and from STS-1/STM-0 signal. It can also generate BERT patterns, internally in all framing modes, and provide stress test and performance analysis. SDH and SONET alarms can be monitored and logged in real time.

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Search for suppliers of: Network Analyzers | Signal Analyzers

Test Equipment helps initiate/assess 100GE technology.

info@productnews.com (ThomasNet News) — Fri, 28 Aug 2009 08:33:23 -0500

Comprised of JDSU ONT 100G Module, JDSU Hydra, and JDSU MAP-200, JDSU suite helps service providers ensure reliable performance on new network builds as well as evaluate and verify components, subassemblies, and network equipment. All 100 Gigabit Ethernet (100GE) test solutions help unlock performance of 100GE technology and support 100GE physical layer test, including photonic and electrical signal testing as well as protocol testing for layers 1, 2 and 3.

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Search for suppliers of: Ethernet Networking Accessories | Ethernet I/O Devices | Network Analyzers

DAQ Appliance/Server delivers 10 Gbps traffic record/replay.

info@productnews.com (ThomasNet News) — Thu, 27 Aug 2009 08:40:02 -0500

Wireshark Edition of PCAP Express Box appliance integrates network protocol analyzer application into PCAP server, providing traffic record, retrieve, and replay functions at up to 10 Gbps. Captured traffic is stored in standard PCAP file format for analysis by Wireshark or similar applications. Targeted end-users include network engineers who are comfortable working at Linux command line interface.

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Search for suppliers of: Protocol Analyzers | Network Workflow Software | Network Utilities Software | Network Analyzers

Handheld Instrument provides ADSL testing.

info@productnews.com (ThomasNet News) — Wed, 26 Aug 2009 08:28:50 -0500

Equipped with backlit LCD, Model WAT-2 tests whether ADSL services can be properly transmitted from central office to subscribers, and can be utilized to verify successful delivery of ADSL services anywhere along local loop. Unit acts as ADSL modem and measures and displays both upstream and downstream bit rates in real time. Offering automatic power off function, tester also automatically detects line encoding schemes including T1.413 issue2, G.DMT, and G.Lite.

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Computer Hardware and Peripherals
Test and Measuring Instruments

Search for suppliers of: Network Analyzers | Communications Testers

Network Analyzers include 13.5, 43.5, and 50 GHz models.

info@productnews.com (ThomasNet News) — Tue, 18 Aug 2009 08:43:54 -0500

Featuring 43.5 and 50 GHz models for radar/satellite communications, PNA-X network analyzers also incorporate 13.5 GHz model for wireless communications devices. Same frequency models are offered for PNA-X nonlinear vector analyzers. Configurable 2- or 4-port analyzers include CW and pulsed S-parameter, compression, intermodulation distortion, and noise figure measurements. They also integrate 2 high-performance signal sources, signal-routing switches, and pulse modulators and generators.

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Search for suppliers of: Network Analyzers