bothhand usa. e-mail: sales@bothhandusa.c om http://www.bothhand usa.com 10/100 base ?t magnetics modules p/n: 24ST1267 data sheet page : 1/1 462 boston st - topsfield, ma 01983 - phone: 978-887-8050 - fax: 978-887-5434 a5(02/06) feature z designed for long haul gigabi t ethernet 1000 base-t, full duplex applications. z supports 4 pairs of category 5 utp cable. z cable interface for isolation and low common mode emissions. z compliant with ieee 802.3ab standard for 1000 base-t. z operating temperature range: 0c to +70c. z storage temperature range: -25c to +125c. electrical specifications @ 25c turns ratio (5%) part number tx rx voltage isolation (vrms) 24ST1267 1ct:1ct 1ct:1ct 1500 continue insertion loss (db max.) return loss (db min @ 100 ) cross talk attenuation (db min) dcmr (db min) part number 1?100mhz 1-30mhz 40mhz 50mhz 60-80mhz 100mhz 30mhz 60mhz 100mhz 30mhz 60mhz 100mhz 24ST1267 -1.0 -18 -14.4 -13.1 - 12 -10 -45 -40 -35 -43 -37 -33 schematic mechanical
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