datasheet datasheet overview a wdm cable combines and separates two optical wavelengths to double the data capacity of an installed fber. the single-fber technology is bi-directional using gray (wide), cwdm, or dwdm wavelengths as specifed by /xxyy in the ordering codes. the cable assembly provides two data paths. each path supports data fow in either direction between the single connector end and one of the double-end connectors. data can fow in only one direction through each path at any moment. mux/demux cables are fully passive, and they operate at specifc wavelengths. they are transparent to networks and protocols. a pair of cables, as in the following example, attenuates an optical signal by no more than 1.2 db on either single-mode or multi-mode fber. for additional information including availability and confguration options, contact your mrv communication sales representative. passive wdm cables mux/demux and oadm, 1 or 2 wavelength 1 1 2 ( ( ( ( ( ( 2 ( ( 1 highlights wdm cable separate, combine, add, or drop wavelengths - 1310 nm / 1550 nm - cwdm: 1270 - 1610 - dwdm: 1525 - 1565 single-mode fber low return loss and cross-talk high isolation low polarization dependency environmentally stable
datasheet datasheet * see dwdm wavelength chart below ordering information model description connectors port/link wavelength* (nm) i nsertion loss (db) padwsc/ xxyy passive 2 wavelength dwdm cable, single fiber sm sc (x2) / sc xx/yy 0.1 1.2 padwlcsc/ xxyy passive 2 wavelength dwdm cable, single fiber sm lc (x2) / sc xx/yy 0.1 1.2 passive dwdm cables physical specifcations model padwlcsc /xxyy or padwsc/ xxyy pawlcsc/ xxyy or pawsc/ xxyy padmsyy/ xx pascsc/3155 palcsc/3155 operating wavelength, nm xx/yy* xx/yy* 1310 - 1610 1310/1550 1310/1550 wavelength tolerance, nm 0.1 6.5 6.5 40 40 insertion loss, db typical 0.5 0.5 0.5 0.5 0.5 max 1.2 0.7 0.7 0.7 0.7 passband ripple, db f 0.3 f 0.3 f 0.3 f 0.3 f 0.3 isolation, db from (c) to (p2) channel 10 15 15 15 15 from (c) to (p1) channel 20 40 40 40 40 optical return loss, db 45 45 45 45 45 directivity, db 40 50 50 50 50 thermal stability, db/c f 0.005 f 0.005 f 0.005 f 0.005 f 0.005 polarization dependent loss, db f 0.1 f 0.1 f 0.05 f 0.05 f 0.05 polarization mode dispersion (pmd), ps f 0.1 f 0.1 f 0.1 f 0.1 f 0.1 optical power, mw f 300 f 300 f 300 f 300 f 300 tensile load, n f 5 f 5 f 5 f 5 f 5 operating/storage temperature, c -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 cable length, m 1 1 0.5 0.5 0.5 package size, mm ? 5.5 x 34 ? 5.5 x 34 ? 5.5 x 34 ? 5.5 x 34 ? 5.5 x 34 * yy - all other wavelengths gigabit router aggregation point wdm dual fiber trunk san communications center corporate center wdm gigabit router data center mux/demux cable sfp module san linear single fiber point-to-multipoint 2
datasheet datasheet mrv-fd-oadmc-031811 copyright ?2011 mrv communications, inc. all rights reserved. 3020040-001 rev. a6 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. cwdm wavelengths xx or yy wavelength xx or yy wavelength xx or yy wavelength xx or yy wavelength 31 1310 nm 39 1390 nm 47 1470 nm 55 1550 nm 33 1330 nm 41 1410 nm 49 1490 nm 57 1570 nm 35 1350 nm 43 1430 nm 51 1510 nm 59 1590 nm 37 1370 nm 45 1450 nm 53 1530 nm 61 1610 nm dwdm wavelengths itu channel ( xx or yy ) wavelength (nm) itu channel ( xx or yy ) wavelength (nm) itu channel ( xx or yy ) wavelength (nm) itu channel ( xx or yy ) wavelength (nm) 21 1560.61 31 1552.52 41 1544.53 51 1536.61 22 1559.79 32 1551.72 42 1543.73 52 1535.82 23 1558.98 33 1550.92 43 1542.94 53 1535.04 24 1558.17 34 1550.12 44 1542.14 54 1534.25 25 1557.36 35 1549.32 45 1541.35 55 1533.47 26 1556.56 36 1548.52 46 1540.56 56 1532.68 27 1555.75 37 1547.72 47 1539.77 57 1531.90 28 1554.94 38 1546.92 48 1538.98 58 1531.12 29 1554.13 39 1546.12 49 1538.19 59 1530.33 30 1553.33 40 1545.32 50 1537.40 60 1529.55 * see the cwdm table below for wavelengths ordering information model description connectors port/link wavelength* (nm) insertion loss (db) pawsc/ xxyy passive 2 wavelength ( xx\yy ) cable, single fiber sm sc (x2) / sc xx/yy 6.5 0.7 pawlcsc/ xxyy passive 2 wavelength ( xx\yy ) cable,single fiber sm lc (x2) / sc xx/yy 6.5 0.7 padmsyy/ xx cable, protocol independent single fiber yy add/drop defned by yy (mu, lc or sc) xx 6.5 0.7 pascsc/3155 cable, protocol independent single fiber sc add/drop sc (x2) / sc 1310/1550 40 0.7 palcsc/3155 cable, protocol independent single fiber lc add/drop lc (x2) / sc 1310/1550 40 0.7 passive cwdm cables
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