7 Inch Industrial Panel PC with WinCE 5.0 for Industrial or Commercial Projects

May 16th, 2012

Toronto, Canada – GAO Tek Inc. is offering its 7 Inch industrial panel PC with WinCE 5.0 for industrial or commercial projects. It is equipped with 400 MHz SAMSUNG S3C2416 processor as its computing engine. It can be used in several industrial or commercial projects such as transportation, factory automation, HMI machine controller, health care, point of sales and other network environments.

This compact industrial panel PC, model A0490002, features a fanless, shock-proof design and low power consumption. It offers a 4-wire resistive touch screen with a panel resolution of 800x 480, 260 k colours. It runs under Win CE operating system and has a built-in rechargeable battery making the computer panel ideal for embedded applications in environment where power is intermittent.

With standard communication interfaces including Gigabit Ethernet and isolated RS232/RS485 serial ports, it can be connected to industrial automation PLC, DCS, SCADA and PAC systems for production and factory automation applications. In addition, it has a 2 GB FLASH and 128 MB SDRAM memory for data storage.

This rugged industrial panel PC belongs to GAO’s family of Other Video Equipment.This line also includes Handheld Multi-Function CCTV Tester which is an ideal device for installers and field technicians to test video, PTZ function, and status of UTP cables conveniently and efficiently.

For sales inquiries please contact:

1-877 585-9555 ext. 601 – Toll Free (USA & Canada)

1-416 292-0038 ext. 601 – All Other Areas

sales@gaotek.com

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Multi-Function ADSL/ADSL2+ Tester for Field Work

May 14th, 2012

Toronto, Canada – GAO Tek Inc.is offering its multi-function ADSL/ADSL2+ tester which is designed for ADSL, ADSL2, ADSL2+, and RE-ADSL installation, maintenance and measurement. It is also commonly used as a digital multi-meter to test subscriber telephone connectivity and line parameters.

This high-performance ADSL/ADSL2+ tester, model A0010006, provides multiple test functions including upstream and downstream rate measurements, error counts, modem simulation, and PING and Trace testing. It also delivers digital multi-meter (DMM) functionality to test subscriber telephone connectivity and line parameters.

The tester has a 24 Mb/s downstream rate and an upstream rate of 1.2 Mb/s. It complies with ADSL, ITU G.992.3, ITU G.992.4, ADSL2+ and ITU G.992 Annex A, B, C, Annex L and Annex M line standards. It determines the type of an ADSL line being tested and automatically matches it to the ADSL line standard and then carries out tests accordingly. This portable tester has a maximum transmission distance of 6.5 km.

Test results and line parameter measurements are easily obtained with a push of the “Auto Test” key. Test results can be uploaded, saved and printed through the included software which is upgradeable via an integrated RS-232 interface. The embedded chipset is upgradeable via Ethernet interface for future ADSL standards. Given its compact, handheld design and easy-to-use interface, this ADSL/ADSL2+ tester is also an excellent tool for technician’s field work.

This multi-function ADSL/ADSL2+ tester belongs to GAO’s family of ADSL Testers. A featured product in this line is Portable ADSL2+ Tester. This line also includes other similar ADSL testers such as Multi-function Handheld xDSL Tester, Portable xDSL Tester and Pocket Size Handheld ADSL2+ Tester. This line of testers is ideal for ADSL/ADSL2+ network installation and maintenance.

For sales inquiries please contact:

1-877 585-9555 ext. 601 – Toll Free (USA & Canada)

1-416 292-0038 ext. 601 – All Other Areas

sales@gaotek.com

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Highly Accurate Parallel Data Acquisition Module for Time-phase Acquisition

May 9th, 2012

Toronto, Canada – GAO Tek Inc. is offering its parallel data acquisition module which is designed for time-phase sensitive acquisition. It allows for quick and easy data acquisition and control to be carried out using a computer.

This parallel data acquisition module, model A0K00002, features a small-sized structure, stacked connection, simple bus drive and high accuracy with phase consistency. This instrument is designed with a standard PC104 board card which contains 2 independent programmable gain channels and 3 triggering sources: (software) manual, external and internal triggering.

This parallel data acquisition module is equipped with two high-speed 40 MS/s ADCs with 12 bit A/D resolution and has a memory depth of 4 M/ch which can be extended to 8 M/ch or 16 M/ch. It has a wide sampling rate ranging from 1 k to 40 M with a low inter-channel phase difference of less than 1°. In addition, it is compatible with various operating systems including Windows 95/98/ME and Windows 2000/XP.

This parallel data acquisition module belongs to GAO’s family of PC104 Data Acquisition Module. Another featured product in this line is Parallel Data Acquisition Module model A0K00001, which has similar features and functions with this product and boasts a sampling rate ranging from 1 k to 20 M. It is equipped with demo source code provided for common development platforms to support technical development.

For sales inquiries please contact:

1-877 585-9555 ext. 601 – Toll Free (USA & Canada)

1-416 292-0038 ext. 601 – All Other Areas

sales@gaotek.com

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Single Clamp Earth Tester Features Automatic Self-Calibration

May 7th, 2012

Toronto, Canada – GAO Tek Inc.  is offering its single clamp earth tester which simplifies ground loop testing and enables non-intrusive leakage current measurement. It is widely used in telecommunication systems, electric power systems and in the fields of resistance testing for earth resistance of various equipment and buildings.

This single clamp earth tester, model A0E10001, features easy operation, high accuracy measurement and anti-interference. It measures the integrated value of ground resistance and also tests the leakage current of ground wires. The tester goes beyond the limitations of traditional methods of earth resistance testing as it does not require the disconnection of the ground wire. Earth ground loop testing and continuity testing can be completed without breaking the circuit. This tester offers a wide ground loop resistance range from 0.01 to 1000 Ω with a resolution of 0.001 to 20 Ω at the highest accuracy of ±(1% + 0.01 Ω). It also features automatic self- calibration ensuring correct measurement every time. In addition, the tester is equipped with a 4 bit digital LCD display screen and provides a memory capacity of 50 groups of results.

This handheld single clamp earth tester belongs to GAO’s family of Earth Ground Testers. An advanced product in the family is Double Clamp Earth Resistance Tester. This line also includes Handheld Earth Ground Tester and Portable DC Ground Fault Locator which uses advanced computation methods and fuzzy logic to rapidly and accurately display the insulation level of a tested circuit branch providing an insulation index and waveform. This line of earth ground testers is widely used in detecting reliable ground connections and measuring earth ground resistance.

For sales inquiries please contact:

1-877 585-9555 ext. 601 – Toll Free (USA & Canada)

1-416 292-0038 ext. 601 – All Other Areas

sales@gaotek.com

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Digital RF Millivoltmeter and Frequency Counter with Rapid Response

May 2nd, 2012

Toronto, Canada – GAO Tek Inc. is offering its digital RF millivoltmeter and frequency counter which utilizes an advanced micro-controller. It is an essential instrument for ultra-high frequency voltage measurements.

This low power consuming digital RF millivoltmeter and frequency counter, model A0230003, is compact, portable and packed with outstanding features including rapid frequency response, small standing wave coefficient, high sensitivity, accuracy, reliability and high price-to-quality ratio. It also measures sinusoidal signal voltage over a wide frequency range of 10 kHz to 2000 MHz.

This digital RF millivoltmeter and frequency counter belongs to GAO’s family of Logic Analyzer and Cenerator. The line of products also includes DDS Function Generator which is designed for use in communication equipment and electronic components production, Radio Frequency Signal Generator which is widely used in research, development and production testing of AM/FM receivers, civil-band transceivers and radio remote-control toys, and DDS Function Generator with Arbitrary Waveform which creates stable output waveforms down to 1mV and  provides a sampling rate of 100 Msa/s and a vertical resolution of 8 bit.

For sales inquiries please contact:

1-877 585-9555 ext. 601 – Toll Free (USA & Canada)

1-416 292-0038 ext. 601 – All Other Areas

sales@gaotek.com

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PCM Channel Analyzer with Many Full-Channel and Half-Channel Testing Functions

April 25th, 2012

Toronto, Canada – GAO Tek Inc. is offering its portable PCM channel analyzer with many full-channel and half-channel testing functions for PCM channel characteristics and error testing for E1. It has functions for measuring PCM voice encoding and decoding performance characteristics and is widely used to measure PCM devices, digital switches, carrier wave communication devices and VoIP devices.

This easy-to-use PCM channel analyzer, model A0050003, integrates an analog signal generator/receiver, a selective level meter, a BERT, a signaling generator/receiver, a ring generator/identifier, a Dialer, a DC loop circuit (ICT, OGT), a balanced bridge and a reflecting bridge and other functions into a single instrument. It features flexible control modes and remote control signaling group is available. Its built-in generator and receiver, analog input and output interfaces work separately with ICT and OGT. The built-in call set-up circuit can set up testing channels directly by dialing on the tester without the use of a telephone.

The analyzer performs equal step frequency spot sequence tests and customized frequency spots and selective frequency measuring on all frequency spots. Users can develop and design voice channel measurement/control systems under a variety of different conditions via USB or Ethernet interface. It also compares measured results with built-in standard ITU-T tolerance masks to evaluate whether the results indicate a pass or fail. Test results can be uploaded to a computer for further analysis and printed via the included software upgraded online.

This portable PCM channel analyzer belongs to GAO’s family of CATV Meters & Instruments. A featured product in this line is High-performance Digital Signal Level Meter which is intended for analog and digital television network construction and maintenance. This line also includes TDR cable fault locator which is able to automatically locate and indicate the distance to many kinds of RF cable faults such as short circuits, open circuits or high resistance points, digital signal level meter, handheld CATV/QAM analyzer which is designed for both digital and analog TV analysis and other similar products.

For sales inquiries please contact:

1-877 585-9555 ext. 601 – Toll Free (USA & Canada)

1-416 292-0038 ext. 601 – All Other Areas

sales@gaotek.com

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Multi-Function Gigabit Ethernet Tester for 10M/100M/1000M Ethernet

April 23rd, 2012

Toronto, Canada – GAO Tek Inc. is offering its multi-function Gigabit Ethernet tester which combines network testing, data packet capture, traffic generation, cable testing and BER testing into one unit. It is widely used in BER testing of layer1, layer2, layer3, and RFC-2544. It is ideal for the installation and maintenance of 10M/100M/1000M Ethernet.

This handheld Gigabit Ethernet tester, model A0060001, is capable of identifying cable faults such as short circuits, open circuits and cable length. It conducts termination mode testing and frame length, frame type and used ratio status. It provides test tools including port positioning, packet capture and loopback. The tester also has single and multiple site traffic generation function. It boasts a large memory capacity for storage of settings and results. Equipped with a 4.3 in LCD color touch screen and smart navigation menus, this tester shows all test results as texts or graphics. The tester is compliant with IEEE802.3, RFC1242 and RFC2544 standards and can be upgraded via the included software. In addition, it is able to connect with a computer via an external USB or Ethernet port for data exchange. The tester can help the front-line field workers to analyze the network quality and locate the fault rapidly.

This Gigabit Ethernet tester belongs to GAO’s family of Telecom Testers and Analyzers. GAO Tek offers a suite of high quality, yet affordable telecom test instruments such as E1 BER Tester, ADSL tester, Datacom Analyzer, E1 Service Tester,and E1 / Datacom Tester .

For sales inquiries please contact:

1-877 585-9555 ext. 601 – Toll Free (USA & Canada)

1-416 292-0038 ext. 601 – All Other Areas

sales@gaotek.com

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Multi-Function Handheld xDSL Tester for xDSL Network

April 18th, 2012

Toronto, Canada – GAO Tek Inc. is offering its multi-function handheld xDSL tester for xDSL network. It is designed to test and analyze VDSL2, ADSL, ADSL2 and ADSL2+ networks.

This multi-function xDSL tester, model A0010004, accurately tests the physical, network and application layers at a high speed. It is an ideal tool for the installation, maintenance and troubleshooting of any xDSL network.

This tester can be used in “ATUR+PC” emulation without an additional ADSL2+/VDSL2 modem or computer. It is capable of Web browsing, Web rate measurement and FTP speed measurement. It confirms whether a line is suitable for xDSL services. Ethernet and cable tests can also be performed. The tester also functions as a digital multi meter (DMM) to test loop resistance, insulation resistance, capacitance, AC-DC voltage and estimates wire length.

Equipped with the PPPoE dial-up function, the tester can obtain an IP address and conduct Ping tests including Ping loss test and Ping loopback latency test. The compact tester runs under Windows CE operating system and offers a graphical interface and a large memory capacity of up to 2000 ADSL test records. In addition, it has an auto-off function to save power, audio and LED status indicators, and a large true color LCD with touch panel.

This xDSL tester belongs to GAO’s family of ADSL Testers. It is one of the featured products in this line. Another featured product in this line is Portable ADSL2+ Tester which provides such test functions as upstream and downstream rate measurements, error counts, modem simulation, PING and Trace testing. This line also includes such ADSL testers as Multi-function ADSL/ADSL2+ Tester, Pocket Size Handheld ADSL2+ Tester and many other similar products.

For sales inquiries please contact:

1-877 585-9555 ext. 601 – Toll Free (USA & Canada)

1-416 292-0038 ext. 601 – All Other Areas

sales@gaotek.com

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USB Arbitrary Waveform Generator and Frequency Counter

April 16th, 2012

Toronto, Canada – GAO Tek Inc. is offering its USB arbitrary waveform generator and frequency counter. It has one channel of 8-bit arbitrary synchronized waveform output, two 8-bit input channels for counter/frequency measurement and an external trigger input.

This USB arbitrary waveform generator, model A0210001, operates over a frequency range of 0.1 Hz to 5 MHz at a resolution of 0.01 Hz. It generates regular waveforms such as Sine, Square, Triangle, Saw-tooth, TTL, White Noise, Gaussian Noise, Trapezoid, Exponent and AM and FM signals. Parameters such as amplitude, frequency and offset are programmable. The waveform generator and frequency counter can read waveform data files produced by Tektronix oscilloscopes or Tektronix waveform editor software.

Using DDS technology, it provides high frequency accuracy, high waveform resolution, high reliability and wide software compatibility. This USB arbitrary waveform generator and frequency generator features USB interface and is bus-powered. It is compatible with Windows NT/2000/XP/Vista and Windows 7 operating systems. Using a DAC clock, it operates at 0 to 50 MHz in adjustable steps of 0.2 Hz. It ships with both an SDK and API and can be easily integrated or embedded into other auto-measuring systems.

This arbitrary waveform generator and frequency counter belongs to GAO’s family of Waveform Generators. It is the featured product in this line. This line also includes USB arbitrary function generator which has one channel of 12-bit arbitrary synchronized waveform output, one 6-bit input channel for counter/frequency measurement and an external trigger input.

For sales inquiries please contact:

1-877 585-9555 ext. 601 – Toll Free (USA & Canada)

1-416 292-0038 ext. 601 – All Other Areas

sales@gaotek.com

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16 Channel Real Time Color Video Multiplexer

April 12th, 2012

Toronto, Canada – GAO Tek Inc. is offering its 16 channel real time color video multiplexer. It is designed to transfer recordings of signals from multiple security cameras into one output.

This smart 16 channel real time color video multiplexer, model A0410001, features 50 fields/s in PAL mode and 60 fields/s in NTSC mode, an input of 16 loops BNC, 1.0 Vp-p 75 Ω and an output of 1 loop, 1.0 Vp-p75 Ω. For VCR, the input is BNC 1.0 Vp-p75 Ω/S-VHS and the output is BNC 1.0 Vp-p75 Ω/S-VHS.

This video multiplexer handles several video signals at one time and splits a monitor into various display areas. It provides synchronous display and payback capability. The multiplexer includes such alarm modes as video loss alarm, video motion alarm and external alarm. The alarm duration is programmable from 2 to 999 seconds with 4 seconds default. It offers display modes including sequence switch, single picture, PiP, 4 pictures, 8 pictures, 9 pictures, 13 pictures, 16 pictures, freeze-frame and zoom. In addition, RS232/RS485 interfaces are provided for data transfer.

This smart 16 channel real time color video multiplexer belongs to GAO’s family of Quad Processors & Video Multiplexers. Similar products in this line are 9 Channel Real Time Color Video Multiplexer which is widely used in security monitoring, highway monitoring, toll station video surveillance system, industrial closed circuit television surveillance and high quality video conferencing, 4 Channel Color Video Quad Processor and CCTV:Color Video Quad Processor.

For sales inquiries please contact:

1-877 585-9555 ext. 601 – Toll Free (USA & Canada)

1-416 292-0038 ext. 601 – All Other Areas

sales@gaotek.com

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