DIELECTRIC FILTER SPECIFICATION China Electronics Technology Group Corporation No.26 Research Institute SIPAT Co., Ltd. Part Number:CMF58C2140P160A www.sipatsaw.com ELECTRICAL SPECIFICATIONS ITEM SPEC UNIT 1 Center Frequency [fo] 2140.0 MHz 2 Bandwidth in 1dB [BW] fo ± 80 [ 2060 -2220 ] MHz 3 Insertion Loss in [2100~2180]MHz 1.5 max. dB 3.0 max. dB Ripple in [ 2100 -2180 ] MHz 0.5 max. dB V S W R in BW 1.5 max. Ratio 4 5 6 Insertion Loss in [ 2060 -2100 ] MHz&[ 21 80 -2220 ] MHz Attenuation 30 min. @ 1350 ~ 1410 MHz dBc 40 min. @ 1730 ~ 1790 MHz dBc 40 min. @ 1920 ~ 2010 MHz dBc 30 min. @ 2270MHz 40 min. @ 2300 ~ 2500 MHz dBc 30 min. @ DC ~ 5000 MHz dBc dBc [Absolute Value] 7 In/Out Impedance 8 Operation Temperature Range 50 ohm -40 to +85 ℃ MENSIONSDI SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Phone: +86-23-62920684 Part Number CMF58C2140P160A Rev. Date 2005-7-25 Rev. 1.0 Fax: +86-23-62805284 Page 1/3 www.sipatsaw.com / [email protected] China Electronics Technology Group Corporation No.26 Research Institute DIELECTRIC FILTER SPECIFICATION SIPAT Co., Ltd. Part Number:CMF58C2140P160A www.sipatsaw.com CHARACTERISTICS SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Phone: +86-23-62920684 Part Number CMF58C2140P160A Rev. Date 2005-7-25 Rev. 1.0 Fax: +86-23-62805284 Page 2/3 www.sipatsaw.com / [email protected] China Electronics Technology Group Corporation No.26 Research Institute DIELECTRIC FILTER SPECIFICATION SIPAT Co., Ltd. Part Number:CMF58C2140P160A www.sipatsaw.com RECOMMENDED PC BOARD PATTERN GROUND SOLDERING POINT I/O PORT SOLDERING POINT SIPAT Co., Ltd. ( CETC No. 26 Research Institute ) Nanping Huayuan Road No. 14 Chongqing, China, 400060 Phone: +86-23-62920684 Part Number CMF58C2140P160A Rev. Date 2005-7-25 Rev. 1.0 Fax: +86-23-62805284 Page 3/3 www.sipatsaw.com / [email protected]