Web Directory

» A8619 Protocol Test System
   The A8619 Protocol Test System offers Analysis, Simulation, Emulation of SS7, V5, ISDN, INAP, GSM, GPRS, CDMA and VoIP protocols.
   http://www.a8619.com/

» AGM Elettronica
   Manufactures fault location and measurement equipment for wire and cable manufacturers.
   http://web.tiscali.it/agmelettronica/eng_home.htm

» Acterna
   Manufactures wide range of instrumentation and systems for communications equipment development and maintenance. Areas of application include optical transport, data communications, cable and wireless.
   http://www.acterna.com

» Aegis
   OSP cable fault location test equipment.
   http://www.aegis.net.au/

» Allied Analogic
   Manufacturer of the modem line tap used by POS, ATM and the telecommunications industry to troubleshoot analog data communications on telephone lines.
   http://www.aalogic.com/

» Ameritec
   Communications test equipment solutions, bulk call generators, switch/network, simulation, signaling analyzers, transmission impairment measuring sets (TIMS), bit error rate testers, wireless cellular/PCS quality of service.
   http://www.ameritec.com/

» Applied Signal Technology, Inc.
   Design, develop, manufacture and market signal reconnaissance equipment to collect and process telecommunications signals.
   http://www.appsig.com/

» Arca Technologies
   Arca Technologies provide a complete range of VoIP, ISDN, VoDSL, xDSL, V5.1, V5.2 and PSTN test and simulation equipment
   http://www.arca-technologies.com/

» Asentria Corporation
   Remote monitoring system, tools and network management software from Asentria. (formerly Omnitronix)
   http://www.asentria.com/

» Boonton Electronics
   Manufacturer of RF power, microwave, audio, modulation and impedance test instrumentation and sensors.
   http://boonton.com/

» Brighton Electronics, Inc.
   Supplies digital and analog panel meters, temperature and process controllers, and hand-held test and measurement equipment.
   http://www.brighton-electronics.com/

» C.E. Cox
   Manufacturer of cable fault locating and testing equipment for industrial and telecommunications applications
   http://www.cecox.com/

» Catapult Communications Corporation
   Develops, manufactures, markets and supports an advanced software-based test system offering an integrated suite of testing applications for the global telecommunications industry. (Nasdaq: CATT).
   http://www.catapult.com/

» Consultronics
   Manufacturer of telecommunications test equipment including xDSL cable qualifiers, test sets for ISDN, T3/T1, E1 and TDR.
   http://www.consultronics.com/

» Ctc Union Technologies Co.,Ltd.
   Supplier of protocol and transmission analyzers, interface converters, Tl/El DSU/CSU digital access units, SDSL, BOB and IAN cable testers and related communication products.
   http://www.ctcu.com.tw/

» Delsat Group
   Delsat is an Argentinian company which manufactures metering and monitoring equipment for telecommunications.
   http://www.delsatgroup.com/

» EML European Market Liaison
   Supplier of telecommunication test equipment for the local loop including Records Purification (RPS).
   http://www.eml-uk.com/

» Electrodata Inc.
   Manufacturer of hand-held telecommunications test equipment specializing in T1, DS3, and STS-1 Sonet testing. Includes ISDN, SS7, GR303, frame relay.
   http://www.electrodata.com/

» Electronic Communications Inc.
   Cable television electronic and equipment repair service. Repair for converter boxes, rf line gear, and headend equipment.
   http://jdrice0.tripod.com/

» Endace
   Endace manufactures network monitoring interface products that can test and analyze telecommunications and network equipment.
   http://www.endace.com

» Frame Communications Ltd
   Designs, develops and manufactures test and management solutions for a wide range of protocols and system types as well as for network surveillance of billing verification and revenue assurance.
   http://www.frame.co.uk/

» Frederick Engineering
   Network test equipment manufacturer. Develops WAN/LAN network test equipment, telecom BER testers and protocol analyzers for all telecom protocols and circuits.
   http://www.fetest.com/

» GAJ Technology
   Simulators for providing proof of compliance for telecommunication equipment and for testing modems, DSLAMs, network cards or any device that uses CAT 5/5e cable.
   http://gaj.ca/

» GL Communications Inc.
   Single and dual laptop analyzers provide T1 and E1 testing.
   http://www.gl.com/

» GN Great Nordic
   Develops telecommunication network performance monitoring and hands-free communications solutions. (Copenhagen Stock Exchange: ISIN code DK001027263-2).
   http://www.gn.dk/

» GSI Labs
   Sells network monitoring equipment to telecommunications companies. Includes software screenshots, product details, and FAQ.
   http://www.gsilabs.com/

» GUISYS Corporation
   Manufacturer of low cost PDA/PC driven POTS, TIMS, DS1, DS3, and ISDN hand-held test equipment.
   http://www.guisys.com/

» Hermon Labs
   Provides fully automated compliance, pre-compliance, development and production testing solution for analog PSTN, acoustic, xDSL, VoIP, T1, E1 and ISDN PRI interfaces.
   http://www.hermonlabs.com

» IBEX Systems
   Communications manufacturers representative and reseller firm offering radio, wire voice, data and video telecommunications networking and test equipment.
   http://www.ibexsystems.com/

» Inala Technologies (Pty) Ltd.
   Test and measurement equipment, monitoring systems and customised solutions for GSM networks in sub-Saharan Africa.
   http://www.inala.co.za/

» Independent Technologies, Inc.
   Design, manufacture and market a wide range of customized communications products.
   http://www.independenttech.com/

» IneoQuest
   Network performance testing, protocol, debug analysis tools.
   http://www.ineoquest.com/

» Ixia
   Provides test tools, development and testing services for call centers, communication networks, and network devices.
   http://www.ixiacom.com/

» JFW Industries
   Designs and manufactures RF components including attenuators, RF switches and specialized test systems for telecommunications, OEM test equipment, medical, automotive, and defense markets.
   http://www.jfwindustries.com/

» JTC Sales, Inc.
   Utility equipment supplier for reel and wind up trailers,Fiber figure 8er and mud duck mudsucker
   http://www.mudsucker.com/

» LP Technologies
   Providing engineering, marketing and sales of RF products, primarily in the electronic and software product market place.
   http://www.lptech.com/

» Lemco Tool Corporation
   Manufacturer of tools for construction and maintenance of fiber optic and coaxial cable systems. Features detailed product drawings and tool tips.
   http://www.lemco-tool.com/

» Linkbit
   Anytest product, E1/T1 portable tester, PRI analyzer and other testing units.
   http://www.linkbit.com/

» MI Technologies
   A leading supplier of microwave instrumentation for testing antennas, radomes, radar cross section analysis, components, EMI/EMC and automotive applications.
   http://www.mi-technologies.com/

» MSS Power Systems
   Providers of application tools to the telecommunications and power contractors.
   http://www.msspower.com.au

» MarQuest Limited
   Provides equipment and services for analysis and testing in digital telephony (PCM) transmission and signalling systems.
   http://www.marquest.com/

» Megatel Industries Corp.
   Provider of digital data communication and telecommunication equipment.
   http://www.megatelindustries.com/

» Metro Tel Corp.
   Manufacturer of telecommunications test equipment. Products include subscriber loop, Linemans test sets and cable pipe location equipment.
   http://www.metrotelcorp.com/

» Microtronix Systems
   Specializing in the production of telephone testing equipment.
   http://www.microtronix.ca/

» Mike Sandman
   Supply hard to find problem solving tools, test equipment, telephone repair parts and training videos.
   http://www.sandman.com/

» Molher Electronica
   Designs and develops measuring instruments for copper pair and fiber optic and offers automation solutions for xDSL interoperability testing. [May not work properly in all browsers]
   http://www.molher.com/

» NS Electronics Service, Inc.
   Sales and service of communications service monitors and equipment.
   http://www.nselectronics.com/

» NTI
   Manufacturer of test instruments for the professional audio industry, the broadcast market and the loudspeaker industry.
   http://www.nti-audio.com/

» Net-O2 Technologies
   Provider of communications software, network testing and network security software solutions and services from India.
   http://www.net-o2.com/

» NetHawk Oyj
   Provides mobile network equipment vendors and operators with instruments, systems and related services for accelerating development and improving quality.
   http://www.nethawk.fi/

» Noise Com
   Manufactures devices, test instruments and systems for evaluating noise susceptibility of wire-based and wireless communications components and networks
   http://noisecom.com/

» Nutmeg Utility
   Development and distribution of tools, products and services to the telephone, construction and utility industries.
   http://www.nutmegutility.com/

» OEL
   Supplier of telephone installation tools.
   http://www.oelsales.com/

» ORBIT/FR, Inc.
   Develops, markets and supports automated microwave test and measurement systems.
   http://www.orbitfr.com/

» Omnicor
   Supplier of IP traffic generators for gigabit ethernet switch, router and network performance testing.
   http://www.omnicor.biz/

» PDS Test
   Company provide a wide range of communications test, development, demonstration and connectivity solutions.
   http://www.pds-test.co.uk/

» PriLink
   Telecommunications management tools with specific emphasis on North American ISDN-PRI services.
   http://www.prilink.com/

» RAN Systems Home Page
   Provides call test monitor and master clocks to the 911 Emergency community. Includes product details and industry news events list.
   http://www.ransystemsinc.com/

» RTI Products
   Manufacturer of electronic snow sensing and anti-icing systems for the telecommunications industry.
   http://www.rtiproducts.com/

» Radcom
   Provider of analysis and monitoring solutions for VoIP, 3G Cellular and Datacom
   http://www.radcom.com/

» Rohde & Schwarz
   Manufacturer of spectrum analyzers for measurements in the frequency-domain, time-domain and modulation-domain (vector signal analysis).
   http://www.rohde-schwarz.com

» SHF Communication Technologies AG
   Manufacturer and supplier of bit error rate test systems, broadband amplifiers, digital modules and passive microwave components and related equipment.
   http://www.shf.de/

» Sage Instruments
   Portable and hand held telephony test equipment.
   http://www.sageinst.com/

» San Mateo Electronic Supply
   Distributors of Computer, networking cables and accessories. Test equipment for telco, network systems.
   http://www.smelectronics.com/

» Schultz Communications, Inc
   Supply a range of telecommunications equipment and tools . Products include test and measurement instruments, wire and cable and speciality tools.
   http://store.phonetx.com/

» Shenick Network Systems Limited
   Offers information about test suites for network infrastructure.
   http://www.shenick.com/

» Skyline Communications
   Supplier of software monitoring and control solutions for the HFC broadband, satellite, broadcast and telecom industry.
   http://www.skyline.be/

» Sofimation
   Multipath Fading Simulator for GSM850, GPRS, 3G, CDMA2000
   http://www.sofimation.com/

» Solinet
   High technology company focusing on turn-key solutions for the implementation and validation of signalling systems.
   http://www.solinet.com/

» Spirent Communications: Test and Service Management Solutions
   Spirent Communications provides test and service management solutions for the communications industry.
   http://www.spirent.com/

» Summitek Instruments
   Offering Summitek intermodulation and BaseStAR interference analyzers and colocation equipment.
   http://www.summitekinstruments.com/

» Sunrise Telecom Inc.
   Develops and manufactures telecommunications test and measurement solutions.
   http://www.sunrisetelecom.com/

» System Studies, Inc.
   On-line resource for cable pressurization information and technology.
   http://www.airtalk.com/

» TX Technology Corp.
   Designs and manufactures intelligent monitoring and control systems, remote and addressable sensors, computer controlled air dryer systems, and pressure and flow transducers.
   http://www.txtechnology.com/

» Telebyte Inc
   Local Loop Simulators and Noise Generators for ADSL, ADSL2, ADSL2++, G.SHDSL, VDSL Testing.
   http://www.telebytebroadband.com/

» Telemark Solutions
   Supplier of innovative buried electronic markers used to mark cables, to provide easy cable locating.
   http://www.telemarksolutions.com/

» Telephone Tools of Georgia
   A manufacturer and distributor of unique and hard to find telecommunications tools from the turn of the century through today.
   http://www.telephonetools.com/

» Telephony Software Associates, Inc.
   Serial alarm monitoring of telecommunications equipment: protocol specifications, test procedures, software tools that facilitate installation and troubleshooting.
   http://www.tbos.net/

» Telinc
   Designs, develops and markets (WAN) Wide Area Network access products and communications test equipment.
   http://www.telinc.com/

» Telsoft Inc.
   Provider of telephone line-powered dialers and other telecommunications testing equipment.
   http://www.dialerbuddy.com/

» TesCom
   Providing repair, calibration, refurbishment and sales of telecommunication test equipment.
   http://www.tescomusa.com/

» The Board Room Inc.
   Supplier of revenue assurance and switch testing equipment and systems.
   http://www.boardroom.biz/

» The Larry McGee Company
   Manufactures industrial grade communication and control equipment.
   http://www.lmgee.com/

» Ticknall Communications
   Suppliers of telephone and data communications test and monitoring equipment
   http://ticknall.com/

» Topline System Co., Ltd.
   Manufacturer of RF shielded rooms, EMC chambers, EM shielded and test chambers and enclosures.
   http://www.topline-system.com.tw/

» TraceSpan
   Industry's first non-intrusive analyzer for vendor-independent testing of ADSL and ADSL2 networks.
   http://www.tracespan.com/

» Tracewell Systems, Inc.
   Manufactures and integrates systems using VME, VME64x, VXI, CompactPCI and PXI for the telecommunications, military test and measurement and medical industries.
   http://www.tracewellsystems.com/

» Tucana Telecom
   Protocol test and measurement equipment, monitoring, simulating, load generators and emulator equipment for communication interfaces.
   http://www.tucana.com/

» ValueTesters
   Supplier of datacom, telcom, air conditioning and power quality test equipment.
   http://www.valuetesters.com/

» WAVETEL
   Designs, develops and sells ISDN, SS7, V5 and PSTN protocol and traffic analysers for transmissions systems.
   http://www.wavetel.fr/

» denk-stein:net
   Supplies measurement and test equipment for telecommunications networks.
   http://www.denk-stein.com/en/home.htm

» testworx
   Test equipment from several manufacturers for data communications and telecommunications networks. Applications include DSL, T-carrier, fiber optics, signalling and IP networks.
   http://www.testworx.ca/