product description features oisa series premium grade a unit operating wavelength range 1310 15 or 1480 15 or 1528 ~ 1564 or 1570 ~ 1605 nm insertion loss [1] < 0.6 < 0.8 db isolation (over operating wavelength range, 0~70c, all sop) > 22 > 21 db polarization dependent loss < 0.1 < 0.15 db polarization mode dispersion (standard) < 0.25 ps (low pmd) < 0.05 ps channel crosstalk > 55 db return loss > 50 db maximum power handling < 2 w fiber type corning smf-28 fiber jacket 250m bare fiber operating temperature 0 to +70 c storage temperature -40 to +85 c package dimensions [3] (?) 5.5 x (l) 34.0 mm pigtail coloring (both sides) ch.1 = red, ch.2 = black, ch.3 = clear applications performance specification ns [1] the maximum il is under all states of polarization and within the full operating temperature and wavelength ranges specifed. [2] all the parameters are excluding connectors. [3] the mechanical tolerance should be +/-0.2mm on all package dimensions unless otherwise custom specifed. ch1 ch1 ch2 ch3 ch2 ch3 ? l s0056 - r04. 20120123 polarization insensitive fiber isolator array (single stage) oisa series oplinks single-stage, multi-port isolator is an array device with the identical package size of a single-port isolator. it offers port options of dual or triple ports on both input and output sides. the oplink isolator array minimizes back refection and back scattering in the reverse direction for any state of polarization. it features low cost with high performance including low inser - tion loss, low channel cross talk, high return loss, low polarization dependent loss (pdl) and low polarization mode dispersion (pmd). oplinks innovative array solution provides signifcant space savings in edfa array or multi stage edfa applications. ? wide operating wavelength range and temperature range ? low insertion loss ? high isolation ? u ltra low pdl & option for ultra low pmd ? highly stable & reliable ? epoxy-free optical path ? compact package size ? fiberoptic amplifers ? catv fiberoptic links ? wdm systems ? fiberoptic instruments ? transmitters and fiber lasers ? laboratory r&d ? arrayed modules
46335 landing pkwy fremont, ca 94538 tel: (510) 933-7200 fax: (510) 933-7300 email: sales@oplink.com ? www.oplink.com product lines: ? mux/demux ? switching/routing ? coupling/splitting ? monitoring/conditioning ? amplifcation ? transmission ? interconnect ? rgb laser modules oisa ordering information oplink can provide a remarkable range of customized optical solutions. for detail, please contact oplinks oem design team or account manager for your requirements and ordering information (510) 933-7200. 1 1 grade fiber jacket premium = p a grade = a 250m bare fber = 1 wavelength fiber length* package type pmd options port number 1310 nm= 1310 1480 nm= 1480 1550 nm= 1550 1585 nm= 1585 0.5 meter = h 1.0 meter = 1 1.5 meters = 5 2.0 meters = 2 p1 = 1 standard = s low pmd = l triple = t dual = d connector type none = 1 fc/pc = 2 fc/spc = 3 fc/apc = 4 sc/pc = 5 sc/spc = 6 sc/apc = 7 st = 8 lc/pc = 9 mu = a lc/apc = b polarization insensitive fiber isolator array (single stage) oisa series s0056 - r04. 20120123 * the tolerance of fber length is +/-0.1m. 1 meter is standard. the lead-time for special fber length will be longer.
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