Released on: June 25, 2008, 6:02 pm

Press Release Author: Greg Angelos

Industry: Advertising

Press Release Summary: Toronto, ON - GAO Comm has released a series of 3Com
compatible SFPs. It is 100% compatible with 3Com original products. We offer high
quality products at competitive prices, provide on time delivery and great customer
service.

Press Release Body: GAO Comm has released a series of 3Com compatible SFPs

Toronto, ON - GAO Comm has released a series of 3Com compatible SFPs. It is 100%
compatible with 3Com original products. We offer high quality products at
competitive prices, provide on time delivery and great customer service.

SFP can be regarded as an upgraded version of GBIC that is only half of the original
size with LC interfaces instead of SC fiber optics.Signal transmitting rates of
these modules range from 100Mbps up to 4Gbps or more, working distance can range
from 500 meters to 100 kilometers and working wavelength of different SFP modules
are typically 850nm, 1310nm and 1550nm.
GAO SFPs are hot plugable, making them easy to change and convenient for
maintenancecompared to traditional modules. SFP fiber transceiver modules make the
fiber optic network or fiber-Ethernet network easier to upgrade or maintained since
users can replace a single SFP module during the process instead of replacing the
entire board.
GAO also has CWDM type SFP transceivers available.

Features
Compliant with SFP MSA
Compliant with IUT-T G.957 and G.958
Compliant with Industry Standard RFT Electrical Connector and Cage
100Ω Differential AC coupled PECL Outputs
Single 3.3V Power supply and TTL Logic Interface
Various kinds SFP with different working wavelength and distance
Extended Operating Temperature Range(0℃ 70℃)
Hot Pluggable
EEPROM with Serial ID functionality
Duplex LC Connector Interface
Low EMI and Low power dissipation
Class 1 Laser Product Compliant with the Requirements of IEC 60825-1 and IEC 60825-2


We offer compatible 3Com SFPs models now:

3CSFP91 3CSFP92 3CSFP93 3CSFP97

About GAO Comm
GAO Comm is an international leading provider of communication test instruments and
equipment and devices that serve the needs of communication infrastructure,
installation and maintenance.
For more information about these events, please visit http://www.GAOComm.com.

GAO Comm is a member of GAO Group, http://www.GAOGroup.com, which also includes

. GAO RFID Inc. - http://www.GAORFID.com
. GAO Research Inc. - http://www.GAOResearch.com
. WowGao Inc. - http://www.WowGao.com
. GAO RFID Asset Tracking - http://www.GAORFIDAssetTracking.com
. GAO Embedded - http://www.GAOEmbedded.com
. GAO Instruments - http://www.GAOInstruments.com
. GAO Comm - http://www.GAOComm.com
. GAO Fiber Optics - http://www.GAOFiberOptics.com



Web Site: http://www,wowgao.com

Contact Details: GAO Comm is a member of GAO Group, http://www.GAOGroup.com, which
also includes

. GAO RFID Inc. - http://www.GAORFID.com
. GAO Research Inc. - http://www.GAOResearch.com
. WowGao Inc. - http://www.WowGao.com
. GAO RFID Asset Tracking - http://www.GAORFIDAssetTracking.com
. GAO Embedded - http://www.GAOEmbedded.com
. GAO Instruments - http://www.GAOInstruments.com
. GAO Comm - http://www.GAOComm.com
. GAO Fiber Optics - http://www.GAOFiberOptics.com