www.pulseeng.com 1 B705.b (3/10) isdn co splitter for standard adsl / vdsl2 applications lpf compliant with etsi specification ts 101-952-1-3, v1.1.1 for both 2b1q and 4b3t applications part of a standard series which has footprint compatibility for adsl, adsl2+, vdsl and vdsl2 applications rohs-6 compatible patented technology: us7598837, us7598839, cn1667763, ep1644943, twi316724, ca2531599 b8842nl mechanical electrical specifications @ 25c parameter frequency isdn impedance 1 khz to 80 khz 135 ? & 150 ? isdn insertion loss 2b1q 1 khz to 40 khz 0.8 db max 40 khz to 80 khz 2.0 db max isdn return loss 2b1q 1 khz to 40 khz 16 db min 40 khz to 80 khz 14 db min isdn insertion loss 4b3t 1 khz to 60 khz 0.8 db max 60 khz to 80 khz 2.0 db max isdn return loss 4b3t 1 khz to 60 khz 16 db min 60 khz to 60 khz 14 db min longitudinal balance 30 khz to 85 khz 46 db min 120 khz to 1.1 mhz 46 db min 1.1 mhz to 30 mhz 45 db min xdsl insertion loss 150 khz to 1.1 mhz 65 db min 1.1 mhz to 30 mhz 55 db min dc current 60 ma max total dc resistance 4.8 ? max usa 858 674 8100 ? ? ? germany 49 7032 7806 0 ? ? ? singapore 65 6287 8998 ? ? ? shanghai 86 21 62787060 ? ? ? china 86 755 33966678 ? ? ? taiwan 886 3 4356768 dimensions: inches mm unless otherwise specified, all tolerances are .010 0,25 weight . . . . . . . . . 8.0 grams tray. . . . . . . . . . . . . . . 80/tray xdsl splitter filter module b8842nl smarter series
www.pulseeng.com 2 B705.b (3/10) for more information: pulse worldwide headquarters 12220 world trade dr. san diego, ca 92128 u.s.a. www.pulseeng.com tel: 858 674 8100 fax: 858 674 8262 pulse europe zeppelinstrasse 15 d-71083 herrenberg germany tel: 49 7032 7806 0 fax: 49 7032 7806 135 pulse china headquarters b402, shenzhen academy of aerospace technology bldg. 10th kejinan rd. high-tech zone nanshan district shenzen, pr china 518057 tel: 86 755 33966678 fax: 86 755 33966700 pulse north china room 2704/2705 super ocean finance ctr. 2067 yan an rd. west shanghai 200336 china tel: 86 21 62787060 fax: 86 2162786973 pulse south asia 135 joo seng rd. #03-02 pm industrial bldg. singapore 368363 tel: 65 6287 8998 fax: 65 6287 8998 pulse north asia 3f, no. 198 zhongyuan rd. zhongli city taoyuan county 320 taiwan r. o. c. tel: 886 3 4356768 fax: 886 3 4356823 (pulse) fax: 886 3 4356820 (fre) performance warranty of products offered on this data sheet is limited to the parameters specified. data is subject to change w ithout notice. other brand and product names mentioned herein may be trademarks or registered trademarks of their respective owners. ? copyright, 2010. pulse engineering, inc. all rights reserved. xdsl splitter filter module b8842nl smarter series b8842nl schematic
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