Latest News


Optical Power Meter Displays Direct and Relative Test Results

Toronto, Canada -GAO Tek Inc. ( ) has launched its integrated optical power meter aimed at optical network maintenance and equipment research and development.  It is a new generation of high performance optical network test meter using the latest laser exploration and processing technology.This optical power meter is able to [Read More...]

ADSL2+ Tester Supports Two Modem Modes

Toronto, Canada -GAO Tek Inc.( its an the innovative newestlatest ADSL2+ tester which supports two modem modes: auto-mode and multi-mode.It is intended for the line testing and the evaluation of service quality in ADSL systems.

[Read More...]

Technologically Advanced RFID Reader/Writer

Toronto, Canada - GAO RFID Inc. ( has released a high frequency RFID reader/writer which is a dual RFID and barcode reading device featuring high performance data collection. It is integrated with a Unitech RH767 rugged mobile computer and offers a large color backlit LCD touch panel allowing for clear display of collected data. Working along with ISO15693 or ISO 14443A/B compliant RFID tags, the portable RFID reader/writer is an ideal solution for access control, asset tracking, warehouse management and livestock tagging. It is also well-suited for healthcare applications in hospitals and nursing homes.

[Read More...]

A Multi-Task Supported Handheld ADSL2+ Tester

Toronto, Canada- GAO Tek Inc. ( has announced the availability of its battery-powered ADSL2+ tester designed to test ADSL physical layers, ADSL network layers and ADSL lines.It is a handheld communication instrument ideal for ADSL engineers and technicians and particularly applicable for the maintenance of ADSL equipment. This [Read More...]

Palm-Sized Optical Time-Domain Reflectometer

Toronto, Canada – GAO Tek Inc. ( has released its palm-sized optical time-domain reflectometer (OTDR) intended for Fiber-to-the-x (FTTx) network testing. It measures the physical characteristics of optical fiber including length, transmission loss and splice loss,as well locates the faults or breaks of optical fiber.The [Read More...]

Handheld Signal Level Analyzer Designed for CATV Systems

Toronto,Canada-GAO Instruments ( its high-performance handheld signal level analyzer specifically designed and manufactured for CATV engineers and technicians to facilitate installation and testing of CATV systems.This signal level meter measures CATV TILT, C/N and Trunk Cable Voltage. Its simple operation and light [Read More...]

High Performance Active RFID Tag with an Expandable Memory

Toronto, Canada - GAO RFID Inc. ( has released its unique long range active UHF (ultra-high frequency) RFID tag with an expandable memory of 32,000 bytes. The RFID tag has an LED for visual recognition and an internal sensor for temperature monitoring. It enables users to collect highly accurate real-time data for identification, tracking and tracing and localization. The UHF RFID tag is ideally suited for tracking of assets or person. This active RFID tag, model 137003,… [Read More...]

Portable Signal Level Meter Operating at a Wide Frequency Rang

Toronto, Canada – GAO Comm offers its handheld signal level meter, a portable device operating in a frequency range of 46MHz to 870MHz. It is specially designed and manufactured for CATV systems installation and testing. This meter is commonly used to test CATV signal levels in both channel and frequency modes.As a measurement instrument, this handheld meteris especially useful for CATV stations due to its ability to simultaneously display two channels.It is ideally suited for the… [Read More...]

Signal Level Meter Covers Broad Range of Applications

Toronto,Canada - GAO handheld super signal level meter,a versatile and easy-to-use device ideal for professionals in the CATV industry.This rugged signal level meter covers a broad range of applications:it measures and displays signal amplitude at a specific frequency or any carrier as defined.The meter also supports C/N measurement,voltmeter functions, spectrum analysis,auto test and data logging.It verifies proper signal levels for any channel. has announced… [Read More...]

E1/Datacom Transmission Analyzer Covers a Broad Range of Applications

GAO Comm ( provides this professional instrument, its E1/Datacom transmission analyzer, which integrates both E1 and datacom testing functions and is intended for comprehensive analysis, measurement and evaluation of the transmission quality of telecommunications systems. Its portable design, simple operation and multifunctional features make it an invaluable tool for field use. [Read More...]
1 7 8 9 10 11
seks shop - izolasyon
basic theory test book basic theory test