Computers & Consumer Electronics
Description
10G XENPAK DWDM 40KM 10 Gigabit DWDM XENPAK 80km Transceiver (PN: SK-DXX92-40)Features
● ?XAUI Electrical Interface: 4 Lanes @ 3.125Gbit/s
● ?Cooled DWDM EML Laser
● ?Hot Z-Pluggable
● ?SC-Duplex Optical Receptacle
● ?MDIO, DOM Support
● ?Pin Photo-detector
● ?Power dissipation < 4W
● ?Compliant to XENPAK MSA 3.0
● ?Mechanical Footprint: 4.76& quot; L x 1.42& quot; W x 0.46& quot; H
● ?Compliant to IEEE 802.3ae 10GBASE-ER Application
● ?Case operating temperature: 0 to 70 °CReference● ?IEEE 802.3ae as 10GBASE-ER, XENPAK MSA Release3.0 Optical Characteristics Table1. Optical CharacteristicsNo. Parameters Symbols Min. Typ. Max. Unit NOTE 1Center Wavelength (BOL)λcλc -25λcλc +25pm2Center Wavelength (EOL)λcλc -100λcλc +100pm3Signaling speed-10.3125-Gbit/s4Signaling speed variation from nominal-100-+100ppm5Optical modulation amplitudeOMA-2.1--dBm6Optical Output PowerPout-1-+4dBm7Side Mode Suppression RatioSMSR30--dB8Extinction RatioER8.2--dB9Off Transmit PowerPoff---30dBm10Receiver SensitivityRsen--16.5dBm11Receiver OverloadRsat+0.5--dBm12Receiver Return LossRL12--dBElectrical Performance Table2. Power Supply Characteristics ?No. Parameter Symbol Min. Typ. Max. Unit NOTE 1Supply VoltageVCC13.1353.3003.465V2Supply VoltageVCC21.1521.2001.248V3Supply CurrentICC1--1.2A4Supply CurrentICC2--1.7A5Power ConsumptionPDS--4.0W6Power supply stabilization timeTDF--500ms7Initialization TimeTINIT--5s8RESET Assert TimeTRESET1--ms9Hold Time after rising edge of RESETTHOLD500--msTable3. XAUI Driver Characteristics ? No. Parameter Symbol Min. Typ. Max. Unit NOTE 1Baud Rate-3.125-Gbit/s2Baud Rate Tolerance-100-+100ppm3Differential Amplitude800-1600mVPPAC, near-end valueTable4. 1.2V CMOS Interface Characteristics ?No. Parameter Symbol Min. Typ. Max. Unit NOTE 1Input High VoltageVIH0.84-1.5V2Input Low VoltageVIL-0.3-0.36V3Input Pull-down CurrentIIn2040120μAVih=1.2V4Output High VoltageVOH1.0--VPull-up=10k ohm to 1.2V5Output Low VoltageVOL--0.2V6Pull up ResistanceRLASI10-22k ohm7CapacitanceCL
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Shenzhen Sky Optics Technology Co.,Limited
Key Word
Address: No.聽620,聽Xindongxing聽Business聽Center,聽Liuxian聽2nd聽Road, Block聽71,聽Bao'an聽District,聽Shenzhen,聽518133,聽China,
ShenZhen, GuangDong
China, 518133
Tel: 86-755-33967196
Fax: 86-755-33967196