CER0080A 1600 mhz inmarsat duplexer document no. 008-0256-0 page 1 of 2 rev. x4vh features ? low loss ? low ripple ? high rejection description surface mount, silver (ag) coated ceramic duplexer. developed for use in inmarsat infrastructure applications. weight: 22.1 grams typical material: filter is composed of a ceramic block plated with ag and a shield made of nickel silver plated steel. filter complies with rohs standards. note: supplier shall test each filter to the critical electrical specifications of the above table. any subsequent audits may deviate from in value due to measurement repeatability among different test systems. such deviations shall not exceed the following limits: specification allowance insertion loss 0.1 db return loss 1.0 db stopbands 1.0 db electrical specifications parameter frequency (mhz) typical @ 25oc spec. @ 25oc spec. over -40oc to +55oc tx to antenna response passband insertion loss 1626.5-1660.5 0.75 db 0.9 db max 1.0 db max passband ripple 1626.5-1660.5 0.2 db 0.5 db max 0.5 db max passband return loss @ tx 1626.5-1660.5 14.5 db 10.0 db min 10.0 db min attenuation: 1525-1559 68.2 db 65.0 db min 65.0 db min antenna to rx response passband insertion loss 1525-1559 0.75 db 0.9 db max 1.0 db max passband ripple 1525-1559 0.15 db 0.5 db max 0.5 db max passband return loss @ ant 1525-1559 19.5 db 10.0 db min 10.0 db min attenuation: 1626.5-1660.5 66.2 db 65.0 db min 65.0 db min tx to rx response rejection @ tx 1626.5-1660.5 68.0 db 65.0 db min 65.0 db min rejection @ rx 1525-1559 68.0 db 65.0 db min 65.0 db min power into any port 5 watt max rev 4 ? origin date: july 11, 2005 ? revision date: march 3, 2006 - cts electronic components - www.ctscorp.com - 171 covington drive - bloomingdale, il 60108 - ??this product is covered by one or more of the following u.s. and foreign patents including: us 4,692,726;us 4,742,562; us 4,8 00,348;us 4,829,274;us 5,146,193;ep 0573597;de 0573597;fr 0573597;jp 508149/92;kr 142171;us 5,162,760;us 5,218,329;us 5,250,916;us 5,327,109;us 5,488,335;ca 2114029;fr 9306297;gb 2273393;jp 3205337;kr 115113;cn 93106228 .4;us 5,512,866;ep 0706719;de 0706719;fr 0706719;gb 0706719;cn 95190359.4;us 5,602,518;us 5,721,520;us 5,745,018;ep 0910875;de 0910875;dk 0910875;fr 0910875;gb 0910875;ie 0910875;jp 505182/98;kr 10-323013 ;us 5,994,978;us 6,462,629;cn 00810420.4;us 6,559,735;us 6,650,202;us 6,834,429.other us and foreign patents pending. ?cts corporation 2006 reserves all copyrights in the layout, design and configuration of the patterns on this product.?
CER0080A 1600 mhz inmarsat duplexer document no. 008-0256-0 page 2 of 2 rev. x4vh mechanical drawing dim nominal (mm) tolerance (mm) +/- or max a b 60.8 max c d 6.43 0.25 e 27.82 0.13 f 19.49 0.13 g 2.03 0.13 h 1.27 0.13 i 1.27 0.13 j 2.03 0.13 k 9.25 max l 6.69 0.25 m 10.59 max n 2.29 0.13 rev 3 ? origin date: july 11, 2005 ? revision date: january 24, 2006 - cts electronic components - www.ctscorp.com - 171 covington drive - bloomingdale, il 60108 - pcb layout product is shipped in preformed foam trays the trays have 12 slots each with 2 filters per slot. boxes are packed with 5 trays per box for a total of 120 filters per box. packaging and marking electrical response
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