Nortel 4526 Installation Manual

Also see for 4526FX: Overview-System Configuration Installation guide Configuration Product information

Contents

Nortel 4526 Installation Manual Manual pdf 48 page image

48 XFP specificationsParameter SpecificationsMaximum optical return loss tolerance -21 dBReceiver characteristicsAverage receive power for BER 10-12 -15.8 dBm to -1.0 dBmMaximum receive power for damage 4.0 dBmMaximum receiver sensitivity in OMA -14.1 dBmMaximum receiver reflectance -26 dBStressed receiver sensitivity in OMA -11.3 dBmReceive electrical 3 dB upper cutoff frequency(maximum)12.3 GHzExamples of an OFF transmitter are: no power supplied to the PDM, lasershutdown for safety conditions, activation of a PMD_global_transmit_disableor other optional transmitter shut down conditions.10GBASE-ZR/ZW XFP specificationsThe following table lists the transmit specifications for the 10GBASE-ZR/ZWXFP. The reach is up to 80 km at a wavelength of 1550 nm. The partnumber of this XFP is AA1403006-E5.For more information about the 10GBASE-ZX XFP, including test andmeasurement information and more specifications, see the IEEE 802.3aestandard.CAUTIONRisk of equipment damageTo prevent damage to the optical receiver, ensure that at least 11dB of attenuation is present between the transmit and receiveports.Table 910GBASE-ZR/ZW XFP specificationsParameter SpecificationsLine rate (nominal) 10GBASE-ZR 10.3125 Gbit/s ±100 ppm10GBASE-ZW 9.95328 Gbit/s ±20 ppmMTBF 675 000 hoursDistance Up to 80 kmLink optical power budget 24 dBMaximum transmitter and dispersion penalty 3.0 dB at 80 km (G.652 fiber)Transmitter characteristicsEthernet Routing Switch 4500 SeriesInstallation — SFPs and XFPsNN47205-301 (324186-A) 01.04 Standard5.1 6 December 2007Copyright © 2007, Nortel Networks.