Toronto, Canada – GAO Comm has rolled out its innovative handheld xDSL tester designed to test and analyze VDSL, ADSL, ADSL2 and ADSL2+ networks. This compact tester accurately tests XDSL physical layer parameters including loop resistance, capacitance, insulation resistance and voltage and assists in confirming whether a line is suitable for XDSL services. It is an invaluable tool for the installation, maintenance and troubleshooting of any xDSL network. This portable tester also verifies connectivity from user to ISP service provider and conducts network layer tests after dial-up, including Ping, Ipconfig, Route and Tracert.

GAO Comm’s xDSL tester, model V300, emulates a PC to test broadband IP lines or initiates PPPoE dial-up to test IP network connections and troubleshoot modem or PC problems. It is used in “ATUR+PC” emulation without an additional ADSL2+ or VDSL modem or PC. This tester boasts a 480×272 colorful TFT LCD screen with touch panel, Windows CE operating system and a user-friendly interface. It has a large memory capacity and can store up to 2000 ADSL test records.

Visit http://www.GAOComm.com for more information or to purchase this product online.
For any sales inquires please contact:
1-877 585-9555 ext. 601 – Toll Free (USA & Canada)
1-416 292-0038 ext. 601 – All Other Areas

For more information about this product please visit handheld xDSL tester, or contact sales@gaocomm.com.

Toronto, Canada – GAO Comm has rolled out its innovative handheld ADSL testerwhich can also be used as a digital multi-meter. The ADSL tester is deigned for tier-1 ADSL engineers to test subscriber telephone connectivity line parameters and is particularly useful for the installation, testing and maintenance of ADSL equipment.

This handheld battery-powered ADSL2+ Tester, model 701C, automatically detects signal loss, frame loss, power loss and cell loss and displays the test results on the screen which supports multi-lingual display. What’s more, one can conduct new tests while browsing previous records. It also has a large memory capacity to store 100 groups of test results and seven pre-defined test settings for quick set up. The easy-to-use tester connects to a PC via a serial port so that data can be uploaded for storage, analysis or printing of test data. The tester simulates an ISP acting as an ADSL modem to check the operating performance of a user’s terminal equipment.

Visit http://www.GAOComm.com for more information or to purchase this product online.
For any sales inquires please contact:
1-877 585-9555 ext. 601 – Toll Free (USA & Canada)
1-416 292-0038 ext. 601 – All Other Areas

For more information about this product please visit handheld ADSL tester, or contact sales@gaocomm.com.

Toronto, Canada – GAO Comm has rolled out its innovativehandheld ADSL/XDS L tester which assists the technician in judging whether a line is suitable for xDSL services. It tests xDSL physical layer parameters including loop resistance, capacitance, insulation resistance and voltage. The tester is an ideal solution for the installation and maintenance of ADSL, ADSL2, ADSL2+, and READSL services.

This handheld ADSL/XDSL tester, model 330, performs xDSL tests, LAN tests, DMM tests and handles file management. It also displays test results including Ping, IP Config, Route, and Tracert on its TFT true color LCD screen after a successful dial. The easy-to-use tester emulates a PC to test broadband IP lines or initiate PPPoP dial-up to test IP networks connection and troubleshoot modem or PC problems; it also tests Web page speed. It has a large memory capacity to save ADSL test records and other data which is transferable through a USB port. The tester offers a maximum attenuation distance of 6.5km. The embedded software can be upgraded to the latest version through the use of a memory stick or via LAN.

Visit http://www.GAOComm.com for more information or to purchase this product online.
For any sales inquires please contact:
1-877 585-9555 ext. 601 – Toll Free (USA & Canada)
1-416 292-0038 ext. 601 – All Other Areas

For more information about this product please visit handheld ADSL/XDS L tester , or contact sales@gaocomm.com.

Toronto, Canada – GAO Comm has rolled out its innovative fiber optic video transceiver module which is designed to support the transmission of two-way video over one optical fiber. This all-digital transceiver module is commonly used in closed-circuit TV monitoring system and is available in either stand-alone or rack mount card versions.

This digital video transceiver module, model GFS110, fully supports NTSC, PAL and SECAM video formats. It uses 10-bit/20MHz sampling technology for video digital encoding and requires no electrical and optical adjustments in field operation. The transceiver module ensures proper system operation in complex electromagnetic environments. Features like optical, all digital, high speed and synchronous transmission channel ensure the quality of video signal transmission. The data are returned to the module through RS232, RS422 or RS485 interfaces. This video transceiver module incorporates an LED status indicator for monitoring system operation at any moment. Furthermore, it is hot-plugging and has a wide dynamic range making for convenient installation and maintenance.

Please visit http://www.GAOComm.com for more information or to purchase this product online.
For any sales inquires please contact:
1-877 585-9555 ext. 601 – Toll Free (USA & Canada)
1-416 292-0038 ext. 601 – All Other Areas

For more information about this product please visitfiber optic video transceiver module , or contact sales@gaocomm.com.

Toronto, Canada – GAO Comm has rolled out its innovativefiber optic transceiver module designed to support transmission of four-way video over one optical fiber. The fiber optic digital video transceiver module uses 10-bit/20MHz sampling technology for video digital encoding and is compatible with NTSC, PAL and SECAM video formats. It is available in either stand-alone or rack mount card versions.

The digital video transceiver module, model GFS116, provides for BNC video connection, ST optical connection and DB9 data connection. Its hot-pluggable design and a wide dynamic range provide for convenient installation, maintenance and operation in closed-circuit TV (CCTV) monitoring systems. The optical and high-speed synchronous transmission channel ensures the quality of video signal. This digital video transceiver allows proper system operation in complex electromagnetic environments and requires no electrical or optical adjustments in field operations.

Please visit http://www.GAOComm.com for more information or to purchase this product online.
For any sales inquires please contact:
1-877 585-9555 ext. 601 – Toll Free (USA & Canada)
1-416 292-0038 ext. 601 – All Other Areas

For more information about this product please visitfiber optic transceiver module, or contact sales@gaocomm.com.

Toronto, Canada – GAO Comm has rolled out its innovative single-mode to multi-mode converter operating in full-duplex mode. It is used in the interlinking and data communication fields of LAN and WAN as well as for the single and multi-mode conversion. The modulated fiber optic converter conducts transparent conversion between the media of single mode and multi-mode optical fiber and connects FDDI, fast Ethernet or ATM at 1310nm wavelength for fiber optic transmission.

This single-mode to multi-mode converter conforms to the IEEE82.3u and 100BASE-TX/FX standards and supports up to 120km transmission distance. It is able to switch among 1310nm, 1550nm single-mode fibers and 850nm, 1300nm multi-mode fibers. These features make the practical converter an ideal device for short reach multimode fibers, long reach single mode fibers, Bi-Di and CWDM applications.

Visit http://www.GAOComm.com for more information or to purchase this product online.
For any sales inquires please contact:
1-877 585-9555 ext. 601 – Toll Free (USA & Canada)
1-416 292-0038 ext. 601 – All Other Areas

For more information about this product please visit single-mode to multi-mode converter, or contact sales@gaocomm.com.

Toronto, Canada – GAO Comm has rolled out its innovativedigital insulation resistance tester which is designed to predict, prevent and identify insulation failures. It also tests most electric equipment and insulation materials such as transformers, electro-motors, cables, switches and other appliances. Encapsulated in a rugged and moulded plastic case, this high performance digital insulation resistance tester is an invaluable tool for field testing.

The digital insulation resistance tester, model 803, measures alternating current and tests insulation resistance of up to 2000MΩ and voltage below 750V AC. With a built-in high power voltage generator, the output testing voltage is adjustable via a rotating switch among 250V, 500V and 1000V depending on specific requirements. This well-designed tester offers a large backlit LCD screen making it ideally suitable for use under bright sunlight or in poorly lit environments. ?

Visit http://www.GAOComm.com for more information or to purchase this product online.
For any sales inquires please contact:
1-877 585-9555 ext. 601 – Toll Free (USA & Canada)
1-416 292-0038 ext. 601 – All Other Areas

For more information about this product please visit digital insulation resistance tester , or contact sales@gaocomm.com.

Toronto, Canada – GAO Comm has rolled out its innovative ?fiber optic fusion splicer featuring auto-check of fiber end-face, auto-calculation of the splicing loss, auto-select suitable fusion program and simultaneous X and Y views. The single fiber fusion splicer is specifically designed for dispersion-shifted fiber (DS), non-zero dispersion-shifted fiber (NZ-DS), and erbium-doped fiber (EDF); it is suitable for both single mode (SM) and multi-mode (MM) fiber optic applications.

GAO Comm’ s single fiber fusion splicer, model 730, boasts 256x magnification and a reversible monitor and a control panel on each side. It automatically adjusts to environmental conditions using built-in temperature, humidity and pressure sensors which provide constant feedback signals to control the fusion arc temperature. The single fiber fusion splicer is able to store 8,000 groups of splice results.? This fusion splicer offers a short splicing time of eight seconds, and an impressive tube heating time (sleeve shrinking time) of 40 seconds. Its average splice loss is 0.02dB, 0.01dB, 0.04dB and 0.04dB respectively for SM, MM, DS and NZDS fibers.

Visit http://www.GAOComm.com for more information or to purchase this product online.
For any sales inquires please contact:
1-877 585-9555 ext. 601 – Toll Free (USA & Canada)
1-416 292-0038 ext. 601 – All Other Areas

For more information about this product please visit ?fiber optic fusion splicer, or contact sales@gaocomm.com.

Toronto, Canada – GAO Comm has rolled out its innovativehandheld optical power meter intended for absolute optical power and relative loss measurements in fiber optic applications. The power meter is an essential test instrument for telecommunications and CATV maintenance and is also suited for use in fiber optic test labs. It saves test time and decreases potential errors due to its ability to automatically recognize wavelengths.

This rugged optical power meter, model 08111, tests optical power within the wavelength range of 800 to 1650nm and displays optical power in mW, dB and dBm. It offers calibrated wavelengths at 850, 980, 1310 and 1550nm. The power meter features a low battery warning and quick response time without requiring warm-up. It automatically shuts down after ten minutes of inactivity. The optical power meter has optional interchangeable connectors such as FC, SC and ST. It can work continuously for twenty-eight hours when it is fully charged. In addition, the dust and water resistant design make it ideal for field testing.

Visit http://www.GAOComm.com for more information or to purchase this product online.
For any sales inquires please contact:
1-877 585-9555 ext. 601 – Toll Free (USA & Canada)
1-416 292-0038 ext. 601 – All Other Areas

For more information about this product please visithandheld optical power meter, or contact sales@gaocomm.com.