Portable Digital Scope w/FFT for Electronic Circuit

January 31st, 2012

Toronto, Canada – GAO Instruments is offering its portable digital scope with FFT. It is commonly used for electronic circuit debugging, circuit testing, design and manufacture, education and training, automobile maintenance and testing.

This 2 channel digital storage oscilloscope, model A0110001, features 20 types of automatic measurements. It is available in three different bandwidths of 25, 60 or 100 MHz and comes with 2 passive probes which are switchable between 1:1 and 10:1 input ratio. This unit can detect the average and peak values of a waveform and can store up to 5000 waveform points per channel.

The series of digital storage oscilloscopes provide real-time sampling rates from 100 to 250 MSa/s and rise time from less than 14 ns to 3.5 ns. The digital scope provides an autoscale function, multiple-waveform calculation function, FFT function and automatic settings function for fast set up. It offers advanced triggering functions including edge trigger, video trigger and alternate trigger. In addition, this portable digital scope uses RS232 or USB interfaces for data storage and printing.

This portable digital scope belongs to GAO’s family of Portable Digital Oscilloscopes. The family includes a variety of digital oscilloscopes with different bandwidths and sampling rates such as 4-Channel Mini Digital Oscilloscope which is ideal for common electronic engineering tasks , Dual Channel Portable 60 MHz Digital Oscilloscope , Handheld 2 Channel 60 MHz Digital Oscilloscope/DMM and some 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@gaoinstruments.com

USB PC-Based Logic Analyzer Features a Variety of Digital Information Capture Functions

January 17th, 2012

Toronto, Canada – GAO Instruments is offering its multi-function logic analyzer which uses advanced large-scale integrated circuits, high-frequency digital circuits, embedded systems and the other advanced technologies. It is an ideal tool for the troubleshooting and performance verification of digital circuits.

This easy-to-use USB PC-based logic analyzer, model A0220001, combines the functions of a multi-channel oscilloscope and other automatic testing instruments into one unit. It is capable of measuring 34 channels at 500 MHz and allows for simultaneously observing a sizeable amount of data and data flow direction control information. It identifies error conditions and locates faults in the source code.

The logic analyzer features a variety of digital information capture functions, Burr-detection ability, a large memory capacity, and multiple trigger modes. It has a delay function to capture the waveforms prior to or behind the required observation points. Intuitive and flexible displays return dynamic analysis results in binary, decimal, hexadecimal or ASCII format to facilitate debugging. The analyzer has an input voltage range of -60 to 60 V and a logic threshold range from -6 to 6 V. Inputs include TTL, LVTTL, CMOS, LVCOMS, ECL, PECL and EIA. In addition, the analyzer operates under Windows 2000, Windows XP, VISTA systems and is controlled and powered via USB2.0 interface.

This USB PC-based logic analyzer belongs to GAO’s family of Logic Analyzers and Generators. Some featured products in the family are Digital RF Millivoltmeter and Frequency Counter, DDS Function Generator, and DDS Function Generator with Arbitrary Waveform Function which are generally used in designing, testing, troubleshooting, and repairing electronic or electroacoustic devices. The line of products is generally used in designing, testing, troubleshooting, and repairing electronic or electro acoustic devices.

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@gaoinstruments.com

Reliable DDS Function Generator

January 10th, 2012

Toronto, Canada – GAO Instruments is offering its DDS function generator which is suitable for many general-purpose tests and bench applications such as in development, testing and repair of electronic equipment.

This advanced function generator, model A0230006, uses direct digital synthesis (DDS) technology and generates a variety of precise wave forms including Sine, Square, and Pulse over a frequency range of 40 µHz to 5 MHz. It provides a stable output waveform down to 1 mV (50 Ω) and has a waveform length of 1024 points. Three burst modes are available including internal, external and single. This DDS function generator offers protection against over voltage, over current, short circuit and reverse voltage.

The generator ensures simple operation by providing a high resolution TFT LCD display, key operation for all function, menu display, and rotary dial adjustment. It includes both an RS-232 interface and a USB interface as standard. These interfaces can be used for remote control of all of the instrument’s functions and for storing instrument set-ups. The generator can store 40 groups of settings.

This reliable DDS function generator belongs to GAO’s family of Logic Analyzers and Generators. Some similar products are offered for selection such as DDS Function Generator (model A0230004),  DDS Function Generator (model A0230007) and DDS Function Generator with Arbitrary Waveform Function (model A0230008) which are designed for use in such applications as communication equipment and electronic components production.

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@gaoinstruments.com

Arbitrary Waveform Generator and Frequency Counter Using DDS Technology

January 3rd, 2012

Toronto, Canada – GAO Instruments is offering its arbitrary waveform generator and frequency counter which can read waveform data files produced by Tektronix oscilloscopes or Tektronix waveform editor software.

This portable 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 has one channel of 8-bit arbitrary synchronized waveform output, two 8-bit input channels for counter/frequency measurement and external trigger input. 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.

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

This arbitrary waveform generator and frequency counter belongs to GAO’s family of Waveform Generators. Another product in this line is 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@gaoinstruments.com

4-Channel Mini Digital Oscilloscope for Common Electronic Engineering Tasks

December 20th, 2011

Toronto, Canada – GAO Instruments is offering its 4 channel mini digital oscilloscope ideal for common electronic engineering tasks. It is based on ARM cortex M3 (STM32F103VCT6) 32 bit platform.

This pocket size digital oscilloscope, model A0110003, performs waveform storage and playback. It provides a real-time sampling rate of 72 MSa/s with integrated FPGA and high speed ADC.

This high performance digital oscilloscope has two signal generator sources including digital source and analog source. The analog outputs wave forms include Sine wave, Triangle wave, and Saw wave. It provides 4 input channels. CHA and CHB are analog inputs while the CHC and CHD are digital inputs. An internal 2 MB USB disk is used to store waveforms, user applications and for firmware upgrades. Scheme and source files are also open for application development.

This digital oscilloscope belongs to GAO’s family of Portable Digital Oscilloscopes. This line includes a wide variety of digital oscilloscopes with different bandwidths such as Dual Channel Portable 100 MHz Digital Oscilloscope, Portable Digital Scope w/FFT which is commonly used for electronic circuit debugging, circuit testing, design and manufacture, education and training, automobile maintenance and testing, Handheld 2 Channel 60 MHz Digital Oscilloscope/DMM 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@gaoinstruments.com

DDS Function Generator with Highly Accurate and Stable Output

December 13th, 2011

Toronto, Canada – GAO Instruments is offering its DDS function generator which uses Direct Digital Synthesis (DDS) technology and offers a highly accurate and stable output. This generator is an ideal tool for many general-purpose tests and bench applications such as in development, testing and repair of electronic equipment.

This function generator, model A0230007, generates a variety of precise wave forms over a frequency range of 40 µHz to 60 MHz. It provides a sampling rate of 180 MSa/s and a waveform length of 4 to 16000 points. The generator output waveforms include Sine, Square, Pulse and DC as well as a full suite of analog modulation capabilities including AM, FM, FSK, PSK, ASK, pulse modulation, burst mode and linear sweep.

This versatile DDS function generator provides protection against over voltage, over current, short circuit and reverse voltage. It ensures simple operation by offering a high resolution TFT LCD display, key operation for all function, menu display, and rotary dial adjustment. It includes both an RS-232 interface and a USB interface as standard. These interfaces can be used for remote control of all of the instrument’s functions and for storing instrument set-ups. The generator can store 40 groups of settings.

This easy-to-use DDS function generator belongs to GAO’s family of Logic Analyzers and Generators. Some similar products are offered for selection such as DDS Function Generator (model A0230004), DDS Function Generator (model A0230006) and DDS Function Generator with Arbitrary Waveform Function (model A0230008) which are designed for use in such applications as communication equipment and electronic components production.

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@gaoinstruments.com

Portable Digital Storage Oscilloscope Features Multifunctional Dials and Shortcut Keys

December 6th, 2011

Toronto, Canada – GAO Instruments is offering its portable digital storage oscilloscope. It is commonly used in the sciences, medicine, engineering, and telecommunications industry.

The A0110024 series high performance 8 bit digital storage oscilloscopes cover bandwidths from 25 MHz to 200 MHz and provide real-time and equivalent sample rates respectively of 1 GSa/s to 25 GSa/s. They provide mathematical functions, advanced triggering methods, FFT spectrum analysis and automatic parameter measurements. They have 32 measurement functions and offer such triggering functions as edge, pulse, video, slope and alternative.

With multifunctional dials and powerful shortcut keys save time. The DSOs have unique digital filter and waveform recording functions. They have a maximum 2 M memory depth, a 7 inch color TFT LCD for better observation of the waveform detail as well as Windows style interfaces and menus for easy operation. A front panel print button is provided for saving results or printing screen shots. Additionally, automatic settings functions are provided for fast set up.

This digital storage oscilloscope belongs to GAO’s family of Portable Digital Oscilloscopes. This line includes a wide variety of digital oscilloscopes with different bandwidths such as Dual Channel Portable 100 MHz Digital Oscilloscope, Portable Digital Scope w/FFT which is commonly used for electronic circuit debugging, circuit testing, design and manufacture, education and training, automobile maintenance and testing, Handheld 2 Channel 60 MHz Digital Oscilloscope/DMM 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@gaoinstruments.com

DDS Function Generator Capable of Producing Sine, Square, Pulse and DC Waveforms

November 29th, 2011

Toronto, Canada – GAO Instruments is offering its DDS function generator capable of producing sine, square, pulse and DC waveforms. It is designed for use in such applications as communication equipment and electronic component production.

Using Direct Digital Synthesis (DDS) technology, this function generator, model A0230004, is able to generate different types of electrical waveforms over a wide frequency range of 40 µHz to 40 MHz. It provides a sampling rate of 180 MSa/s and a waveform length of 4 to 16000 points.

This DDS function generator has outstanding features including convenient data input via dial or numerical keyboard and protection against over voltage, over current, short circuit and reverse voltage. It provides stable output waveforms down to 1 mV with impedances of 50 Ω and has a high pulse duty cycle resolution of up to 0.1%. Amplitude is variable between 1 mVpp to 20 Vpp from a high source impedance of 50 Ω. Waveform quality remains excellent over the full amplitude range. In addition, it includes both an RS-232 interface and a USB interface as standard. These interfaces can be used for remote control of all of the instrument functions and for storing instrument set-ups. The generator can store 40 groups of settings.

This easy-to-use DDS function generator belongs to GAO’s family of Logic Analyzers and Generators. A similar product in this line is DDS function generator used in development, testing and repair of electronic equipment. The line also includes DDS Arbitrary Function Generator/Counter which creates stable and accurate output signals, low distortion sine waves and a wide selection of standard and arbitrary waveforms, Radio Frequency Signal Generator which is widely used in research, development and production testing of AM/FM receivers, civil-band transceivers, radio remote-control toys and wireless telephones and Digital Function Generator.

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@gaoinstruments.com

USB Arbitrary Function Generator Utilizes Direct Digital Synthesized Technology

November 22nd, 2011

Toronto, Canada – GAO Instruments has launched this USB arbitrary function generator which features high frequency accuracy, high waveform resolution, and high reliability due to the implementation of DDS (Direct Digital Synthesized) technology. It is widely used in various electronic lab and manufacturing environments

This USB arbitrary function generator, model A0210002, operates over a wide frequency range of 0.1 Hz to 25 MHz. It generates regular waveforms such as Sine, Square, Triangle, Saw-tooth, TTL, White Noise, Gaussian Noise, Trapezoid, Exponent and AM and FM signals. It can read waveform data files produced by Tektronix oscilloscopes or Tektronix waveform editor software. Parameters such as amplitude, frequency and offset are programmable.

It has one channel for 12-bit arbitrary synchronized waveform output, one 6-bit input channel for counter/frequency measurement and an external trigger input. It also has a built-in 50 MHz frequency counter. This generator features full plug and play capability and a USB interface so no external power is required. It runs under multiple Windows OS including Windows NT/2000/XP/Vista and 7. In addition, this generator ships with both SDK and API and can be easily integrated or embedded into other auto-measuring systems.

This arbitrary function generator belongs to GAO’s family of Waveform Generators. This line also includes the featured product Arbitrary Waveform Generator and Frequency Counter which has one channel of 8-bit arbitrary synchronized waveform output, two 8-bit input channels for counter/frequency measurement and 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@gaoinstruments.com

Pocket Size Handheld ADSL2+ Tester for ADSL, ADSL2, ADSL2+ and Re-ADSL Testing

November 15th, 2011

Toronto, Canada – GAO Instruments is offering its pocket size handheld ADSL2+ tester. It is an ideal tool for ADSL/ADSL2+ network installation, maintenance and fault elimination.

This multi-function ADSL2+ tester, model A0010007, features easy menu operation, ISP login, IP Ping tests, auto shut off function and audio and LED alarm indications. It performs xDSL line testing for ADSL, ADSL2, ADSL2+ and Re-ADSL. Aside from providing xDSL and dial testing, the tester also functions as a digital multi-meter (DMM). It also provides modem emulation, telephone call functions and line voltage indication.

This handheld ADSL2+ tester is compliant with all known DSLAMs. It has a memory capacity to store up to 50 records. It communicates with a computer through an RS232 interface. In addition, its internal rechargeable 2800 mAH Li-Ion battery allows for 4 to 5 hours of continuous operation.

This pocket size handheld ADSL2+ tester belongs to GAO’s family of ADSL Testers. This line includes a wide variety of testers such as portable ADSL2+ tester which has been widely used by ADSL business operators and Multi-function Handheld xDSL Tester which is designed to test and analyze VDSL2, ADSL, ADSL2 and ADSL2+ networks. This line also includes other similar ADSL testers such as Portable xDSL Tester and Multi-function ADSL/ADSL2+ 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@gaoinstruments.com