10 june 2011 specification for lc filter: l c 9 . 4 1 2 5 - 1 . 0 / 0 4 1. general 1.1. package : 1.2. type name: lc 9 . 4125 - 1.0/04 1.3. number of poles: 4 1.4 . op erating temperature range: - 4 0 c to +100 c 1.5 . storage temperature range: - 5 5c to + 105 c 2. electric values 2.1. n ominal centre frequency fo: 9 . 4125 mhz 2.2. pass band 2.2.1. bandwidth between 1.0 db - frequencies: > fo 5 0 0 k hz 2.2.2. ripple in pass band: < 0 . 5 db ( peak to peak ) 2.2.3. return loss at fo 500 khz: > 9.55 db ( vswr < 2:1 ) 2.2.4 . insertion loss: < 3 .0 db ( measured on smallest attenuation in pass band ) 2.3. stop band 2.3.1. fo 4 .0 mhz: > 5 0 db 2.3.2. fo - 7.5 mhz: > 70 db 2.3.3. fo + 6.5 mhz: > 70 db 2.3.4. alternate attenuation: > 80 db 2.4. terminating im pedance ( input and output ): 5 0 // 0 pf 2.5. maximum input power level: +1 0 dbm / +20 dbm ( working / non - damaged ) 3 . marking: 4 . environment conditions: random vibration: 20 hz2 khz, 30g peak sine vibration: 20 hz.2 khz, 30g peak shock: 100g peak, 11ms, half sine _____________________________________________________________________________________ edited by: date: _________ ____ ____ __ _________ name: _ ____ ___ ___ ___ ___________________
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