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| FEATURES AND SPECIFICATIONS XPAK 10 Gbps Transceiver 74739 Molex's XPAK Pluggable Copper Transceiver meets broad market demands for high-speed interconnects for distances up to 15 meters Molex's XPAK copper transceiver is designed for high-speed, 10 Gigabit Ethernet applications. The transceiver design is based on a 3.125 Gbps XAUI (10 Gigabit Attachment Unit Interface) to XAUI re-timer, with transmit pre-emphasis and receive equalization. This design ensures the signal can be boosted to compensate for signal loss at high frequencies. Preemphasis is achieved by boosting the high-frequency content of a transmitted signal or attenuating lowfrequency content to compensate for high-frequency loss in the cable assembly. Receiver equalization is a similar process applied to the receiver. The re-timer also incorporates clock and data recovery as well as XAUI lane alignment. The Molex XPAK transceiver utilizes an industry standard 10Gbase CX4 cable interface (LaneLinkTM series 74526) and combines with the XPAK Electro Magnetic Interference (EMI) guide rail (Z-Axis Pluggable series 74732) and 70-circuit XPAK connector (Molex Part 74441-0013) for a total system solution. The Molex pluggable 10 Gbps transceiver meets Features and Benefits Transmits 10 Gbps data up to 15 meters over Copper (Cu) cable enabling high-speed data transmission Hot-swappable design enables transceiver to be removed or installed without powering-down Zinc diecast backshells provide 360 Electro Magnetic Interference (EMI) shielding Designed to meet Gigabit Ethernet standards IEEE 802.3ak for CX4 and IEEE 802.3ae for XAUI for compliance with XPAK MSA Gigabit Ethernet standards IEEE 802.3ak for CX4 and IEEE 802.3ae for XAUI. For more information on Molex's extensive XPAK product offering, please visit: www.molex.com/ product/xpak. SPECIFICATIONS Reference Information Packaging: Static resistant bag and box Mates with: Host Connector (Series 74441), CX4 Cable Assembly (Series 74526) Use with: XPAK Rail (Order No. 74732-0220) Designed In: Millimeters Electrical Voltage: 3.3V at 567mA, 1.5V at 1554mA Current: 3.3V at 567mA, 1.5V at 1554mA Mechanical Mating Force: Min.: 20N (4.5 lbf) Max.: 40N (9 lbf), 80N (18 lbf) max. allowed by MSA Unmating Force: Min.: 8N (1.79 lbf) Max.: 35N (7.9 lbf) Durability: 100 cycles Physical Housing: Zinc (Zn) Housing Plating: Nickel (Ni) PCB Contact: 0.76m (30") Gold (Au) PCB Thickness: 1.00mm (.393") +/- 0.10mm (.004") Operating Temperature: -40 to +85 C APPLICATIONS XPAK 10 Gbps Transceiver 74739 Telecommunication - Hubs - Servers - Routers Data Communication Storage Area Network Industry Standards - XPAK MSA - IEEE 802.3ak CX4 - IEEE 802.3ae XAUI ORDERING INFORMATION Order No. Description 74739-0001 XPAK Transceiver Americas Headquarters Lisle, Illinois 60532 U.S.A. 1-800-78MOLEX amerinfo@molex.com Order No. USA-343 Far East North Headquarters Far East South Headquarters European Headquarters Yamato, Kanagawa, Japan Jurong, Singapore Munich, Germany 81-462-65-2324 65-6-268-6868 49-89-413092-0 feninfo@molex.com fesinfo@molex.com eurinfo@molex.com Visit our website at www.molex.com/product/xpak_transceiver.html Printed in USA/JI/2006.03 Corporate Headquarters 2222 Wellington Ct. Lisle, IL 60532 U.S.A. 630-969-4550 Fax:630-969-1352 (c)2006, Molex |
Price & Availability of 74739-0001
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