May, 2012

D-Link Compatible 1000Base-LX SFP Bidirectional Transceiver

May 31st, 2012 Posted inGAO Comm News

Toronto, Canada – GAO Comm has announced the release of its D-Link compatible 1000Base-LX SFP Bidirectional transceiver for WDM Gigabit Ethernet links, fiber channel links, SONET/SDH equipment interconnect and point-to-point FTTX application. It is a hot-pluggable I/O device that plugs into an Ethernet SFP port of a D-Link switch or router to link the port with the network.

This D-Link compatible small form factor hot pluggable fiber optic transceiver, model C016PB01, is used in pairs. These transceivers transmit and receive signals on one fiber strand using two wavelengths. These optical transceivers consist of two sections: the transmitter section uses 1550 nm DFB laser/1310 nm Fabry-Perot laser; the receiver section uses an integrated B type/A type detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC.

The transceiver uses standard simplex LC connectors for fiber cable connection and provides a long transmission distance of up to 10 km over 9/125 micron single mode fiber. It has a transmit power range of -3 to -9 dBm and a receive power range of -1 to -21 dBm. It features low power dissipation and RoHS compliance. In addition, the transceivers are compliant with SFP Multi-Source Agreement (MSA) Specification and SFF-8472.

The D-Link compatible transceivers belong to GAO’s family of D-Link compatible optical transceivers. This line includes a series of D-Link transceivers that can be used under different conditions such as D-Link Compatible 1000Base-SX SFP Transceiver, D-Link Compatible 1000Base-T GBIC Copper Transceiver as well as D-Link Compatible 1000Base-SX GBIC Optical Transceiver. GAO’s pluggable transceivers offer a convenient and cost effective solution for use in data centers, metropolitan area access and ring networks, and storage area networks.

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@gaocomm.com

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Extreme Compatible 10GBASE-SR XENPAK Transceiver with High Speed

May 24th, 2012 Posted inGAO Comm News

Toronto, Canada – GAO Comm has announced the release of its extreme compatible 10GBASE-SR XENPAK transceiver which can be used in switches and modules that support XENPAK transceivers.

This high performance 10GBASE-SR XENPAK transceiver, model C018XX01, is a fully integrated 10.3Gbit/s optical transceiver module that consists of an 850 nm wavelength optical transmitter and receiver, XAUI interface, Mux and Demux with clock and data recovery (CDR). It is hot Z-pluggable and features up to 10.3 GBd bi-directional data links and RoHS compliance.

This transceiver uses an 850 nm VCSEL laser diode to achieve a transmission distance of up to 300 m over 50/125 multi-mode fiber. It also allows for MDIO and DOM and has SC connectors. In addition, the transceiver is compliant with XENPAK Multi-Source Agreement (MSA) Rev 3.0. Its optical interface is compliant with IEEE802.3ae and 10GBASE-SR.

This 10GBASE-SR XENPAK transceiver belongs to GAO’s family of Extreme compatible transceivers. This line includes a wide variety of Extreme compatible transceivers such as Extreme Compatible 10GBASE-ER XENPAK Transceiver which uses a cooled 1550 nm EML laser diode to achieve a transmission distance of up to 40 km over standard single mode fiber, and Extreme Compatible 1000Base-LX GBIC Transceiver which consists of two sections: the transmitter section incorporates an advanced FP laser diode and the receiver section uses an integrated InGaAs detector preamplifier (IDP) mounted in an optical header and a limiting post-amplifier IC.

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@gaocomm.com

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High Performance Transmission Line/Antenna Analyzer

May 17th, 2012 Posted inGAO Comm News

Toronto, Canada – GAO Commis offering its high performance transmission line/antenna analyzer designed for electric system installation debugging, maintenance and repair, and solving RF system problems. The analyzer is commonly used in broadcast television, CATV, GPS, GSM/PCS, microwave relay, satellite communications and radar.

This portable transmission line/antenna analyzer, model A0070003, operates over a wide frequency range of 1 MHz to 3.6 GHz. It features high speed and accurate SWR/RL (standing wave ratio/return loss), absolute power and Distance-to-Fault (DTF) measurements. It includes a built-in precise synthesized signal source, a highly sensitive receiver, a high performance CPU and a large LCD display to provide a graphical indication of SWR, or return loss (RL) over the selected frequency range.

Using frequency domain reflectometry (FDR) technology, it provides standard measurements such as VSWR, return loss, cable loss, and distance-to-fault (DTF) analysis. This compact analyzer has a large memory to store measurement data and communicates with a computer through a USB port for measurement data download/upload or print. In addition, two types of power supplies: direct current and internal battery are provided.

This high performance transmission line/antenna analyzer belongs to GAO’s family of Other Testers. This line also includes Radio Frequency (RF) Spectrum Analyzer which is used to install, test, troubleshoot, analyze and optimize wireless networks in telecommunications, broadcasting and CATV, and high-performance PCM channel analyzer which performs tests for level, variation of gain with frequency, variation of gain with input level, quantizing distortion, idle channel noise, crosstalk, return loss and longitudinal conversion loss.

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@gaocomm.com

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Pocket Size ADSL2+ Tester Functions as a Digital Multi-Meter (DMM)

May 10th, 2012 Posted inGAO Comm News

Toronto, Canada – GAO Comm is offering its pocket size handheld ADSL2+ tester for ADSL, ADSL2, ADSL2+ and Re-ADSL testing. 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. Aside from providing xDSL and dial testing, the tester also functions as a digital multi-meter (DMM). It performs fast copper tests with 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 via 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 provides such test functions as upstream and downstream rate measurements, error counts, modem simulation, PING and Trace testing, 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 Operate Portable 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@gaocomm.com

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Portable Integrated Data Transmission Analyzer for Error Code Testing

May 3rd, 2012 Posted inGAO Comm News

Toronto, Canada – GAO Comm has announced the release of its handheld integrated data transmission analyzer which is used for measuring the error rate of data communications and for the analysis of line faults and their causes for the routine maintenance testing of 2M systems, N×64 k communication channels. It is an ideal tool for testing access networks, transmission networks and digital data networks.

This easy-to-use integrated data transmission analyzer, model A0040006, features a large, high resolution backlight LCD screen, auto configuration, online software updates, column diagram analysis of alarms and error code and multi-task operation which conducts tests and allows the user to simultaneously browse previous results. It can communicate with a computer for test data storage and analysis and can be directly connected to a micro printer. It has a large memory capacity and can store 9 test settings and 20 groups of test results.

This analyzer offers many functions such as frequency offset testing, line signal level and frequency testing, performance testing of bit error, coding error, frame error, CRC error and E bit error, and alarm testing of signal loss, AIS alarm, frame remote alarm, multi-frame remote alarm, out-of-frame, and out-of-pattern synchronism, etc. Powered by a 4000mAh, 6V nickel-hydrogen rechargeable battery, it allows for more than 8 hours of continuous operation.

This integrated data transmission analyzer belongs to GAO’s family of E1 BER Tester. This line contains a series of similar testers or analyzers that can satisfy all the users’ requirements. Another featured product in this line is SDH/PDH Transmission Analyzer which is used for pulse mask analysis, overhead analysis, point analysis and anomaly/defect analysis as well as bit error rate (BER) testing. Others like Multi-functional E1/Datacom Tester and Handheld E1 Bit Error Rate (BER) Tester are also well accepted by the public.

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@gaocomm.com

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