datasheet mrv optical communications systems? ? rd-dmdxa40 dwdm fiber optic multiplexer and de-multiplexer overview the rd-dmdxa40 from mrv is a combined passive forty-channel 100ghz dwdm multiplexer and de-multiplexer (mux & demux) in a single 1u solution. it combines standard 100ghz dwdm itu grid channels 21 through 60, and it may be used in pairs or in combination with any other vendors itu grid-compliant dwdm mux/demux. the rd-dmdxa40 is ideal for increasing the fber capacity between two sites without the need for installing or leasing additional fbers. the complete passive solution requires no power cabling and no confguration; it is a true plug and play solution. 1 applications point-to-point dwdm fber optimization linear add/drop dwdm fber optimization highlights 40 channel 100 ghz dwdm combined multi - plexer and de-multiplexer (mux & demux) standalone compact form factor C 1u plugn play: requires no confguration green product: completely passive, needs no power and no cooling installation friendly: front accessible dual lc (dlc) connectors for the multiplexed chan - nels and for the aggregated optical link fully transparent at all data rates and proto - cols from t1 to 40 gbps uniform insertion loss variation over the 40-channels - less than 1db (typical 0.6db) per mux or demux compatible with 100ghz itu grid dwdm active transponders and transceivers from mrv and other third parties high reliability, mtbf of 100 years designed for telcordia / bellcore gr-1209 and gr-1221 fiber driver e quipmen t la mbd a driver e quipmen t rd-dmdxa40 cisc o e quipmen t l ucent e quipmen t rd-dmdxa40 sales@mr v. co m
datasheet mrv optical communications systems? ? the rd-dmdxa40 enables separation of the active equipment from wavelength multiplexing components. it may be used in conjunction with active optical devices from mrv (see fiber driver?, lambda driver?, optiswitch?, crossconnect?, packet optical transport product lines) or from any other dwdm-compliant manufacturers. the rd-dmdxa40 may be used as a standalone tabletop device or mounted in 1-unit space of a 19 data rack. rack mounting options include standard fush front mount or mid-chassis nebs level 3 confgurations. the rd-dmdxa40 front panel features dual lc (dlc) fber connectors for the 40 dwdm channels as well as a dlc fber port pair for the multiplexed dwdm trunk link. with front accessible connections and no need for power, the unit may be fully operational in minutes after unpacking the box. 2 optical specifcations parameter symbol specifcations unit comments min. typ. max. number of channels - 40 - - channel spacing - 100 ghz - channel frequencies f c 192.10 ~ 196.00 thz 1529.553 ~ 1560.606 nm wavelength accuracy ? c - 30 50 pm ofset from itu frequencies itu band pb -12.5 - 12.5 ghz centered at each itu channel frequency, fc insertion loss (passband) il - 3.0 3.75 db per mux or demux il - 6.0 7.5 db per link insertion loss uniformity ?il - 0.6 1.0 db over all channels and pdl ripple r - 0.6 1.5 db loss variation within itu band polarization dependent loss pdl - 0.35 0.7 db maximum within itu band 1 db passband 1db 0.23 - - nm measure 1db down from min il, unpolarized 3 db passband 3db 0.41 - - nm measure 3db down from min il, unpolarized adjacent channel isolation ax - - 26 db worst-case within itu band non-adjacent channel isolation nx - - 40 db worst-case within itu band total isolation tx - - 26 db cumulative sum of all ax and nx return loss rl 45 55 - db over all channels and pdl chromatic dispersion cd -20 - 20 ps/nm over itu band , guaranteed by design polarization mode dispersion pmd - 0.3 0.5 ps over itu band, gbd
datasheet mrv optical communications systems? ? MRV-FD-RDDMDXA40 -120310 copyright ?2010 mrv communications, inc. all rights reserved. 3020096-001 rev. a1 mrv has more than 50 ofces throughout the world. addresses, phone numbers and fax numbers are listed at www.mrv.com. please e-mail us at info@mrv.com or call us for assistance. mrv los angeles mrv boston mrv international 20415 nordhof street 300 apollo drive business park moerfelden chatsworth, ca 91311 chelmsford, ma 01824 waldeckerstrasse 13 800-338-5316 800-338-5316 64546 moerfelden-walldorf 818-773-0900 978-674-6800 germany tel. (49) 6105/2070 fax (49) 6105/207-100 all statements, technical information and recommendations related to the products herein are based upon information believed to be reliable or accurate. however, the accuracy or completeness thereof is not guaranteed, and no responsibility is assumed for any inaccuracies. please contact mrv communications for more information. mrv communications and the mrv communications logo are trademarks of mrv communications, inc. other trademarks are the property of their respective holders. model function connectors port/link wavelength (nm) rd-dmdxa40 dwdm passive forty-channel multiplexer and de-multiplexer. dlc / dlc 1529.55 - 1560.61 (channel 21-60 itu grid) ordering info operating specifcations operating temperature range -5 0 c to 65 0 c (23 0 f to 149 0 f) operating relative humidity 85% maximum, non-condensing storage temperature -40 0 c to 85 0 c (-40 0 f to 185 0 f) storage relative humidity 5 to 95% maximum, non-condensing physical dimensions 44 mm x 439 mm x 305 mm deep (1.7 x 17.3 x 12 deep) weight approximately 2.0 kg (4.4 lb) regulatory compliances rohs directive; china rohs; weee directive: wheelie bin mark for more information, visit www.mrv.com or contact your mrv sales representative.
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