saw bandpass filter F1G81 features z k-pcs applications z usable bandwidth of 30 mhz z no impedance matching require for operation at 50 ? z ceramic surface mounted device package ( 3.0 mm 3.0 mm ) z single-ended operation z rohs compliant package dimensions 4 5 61 2 3 1 2 3 6 5 4 i 1g81 pin configurations 2 input 5 output 1, 3, 4, 6 case ground dimensions shown are nominal in millimeters body : al 2 o 3 ceramic lid : kovar, ni plated terminations : au plating 0.3 ~ 1. 0 um, over a 1.27 ~ 8.89 um ni plating maximum ratings parameters unit minimum typical maximum operating temperature range c -30 25 85 storage temperature range c -30 - 85 power handling capability dbm - - - electrostatics sensitive device ( esd) part no. F1G81 rev. date 2007-05-03 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nf7002-ps01 1/7
saw bandpass filter F1G81 specifications minimum typical maximum unit center frequency ( fc ) - 1855.0 - mhz insertion loss (in fc +/- 15.0 mhz) - 1.9 3.0 db amplitude ripple (in fc +/- 15.0 mhz) - 0.4 1.2 dbp-p vswr (in fc +/- 15.0 mhz) - 1.4 2.0 relative attenuation 1440.0 mhz ~ 1470.0 mhz 1750.0 mhz ~ 1780.0 mhz 1930.0 mhz ~ 1960.0 mhz 25.0 29.0 30.0 29.0 33.0 38.0 - - - 2240.0 mhz ~ 2270.0 mhz 28.0 31.0 - db temperature range (operational) -30 25 85 input rf power (in fc +/- 30.0 mhz) - - - dbm input/output impedance 50 ohms notes : 1) all specifications are based on th e matching schematic shown below, measur ed by agilent network analyzer and full 2 port calibration. 2) electrical margin has been built into the design to accoun t for the variations due to temperature drift and manufacturing tolerances 3) all attenuation measurements are measured relative to insertion loss part no. F1G81 rev. date 2007-05-03 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nf7002-ps01 2/7
saw bandpass filter F1G81 matching schematic ( actual matching values may vary due to pcb layout and parasitics ) input 50 output 50 marking configuration 1) i 2) 1g81 3) 1) pad number 1 index 2) manufacturer name 3) marking number * ink or laser marking available part no. F1G81 rev. date 2007-05-03 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nf7002-ps01 3/7
saw bandpass filter F1G81 typical performance ( at 25 ) ch1 s21 log 10 db/ ref -2 db center1 855. 000 000 mhz span 500. 000 000 mhz cor 3 may 2007 20:18:45 1 2 3 1:-2 . 2397 db 1 855. 000 000 mhz ch1markers 2:-47 . 997 db 1. 78000 ghz 3:-45 . 773 db 1. 93000 ghz ch1 s21 log 10 db/ ref -2 db start . 010 000 mhz stop3 000. 000 000 mhz cor 3 may 2007 20:31:05 1 2 3 1:-2 . 1717 db 1 855. 000 000 mhz ch1markers 2:-48 . 323 db 1. 78000 ghz 3:-46 . 962 db 1. 93000 ghz ch1 pass part no. F1G81 rev. date 2007-05-03 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nf7002-ps01 4/7
saw bandpass filter F1G81 input / output vswr charts ch1 s11 swr 1 / ref 1 center1 855. 000 000 mhz span 500. 000 000 mhz cor 3 may 2007 20:18:55 1 2 3 1: 1. 2733 1 855. 000 000 mhz ch1 markers 2: 47. 807 1. 78000 ghz 3: 12. 120 1. 93000 ghz ch1 s22 swr 1 / ref 1 center1 855. 000 000 mhz span 500. 000 000 mhz cor 3 may 2007 20:19:11 1 2 3 1: 1. 3361 1 855. 000 000 mhz ch1 markers 2: 40. 314 1. 78000 ghz 3: 12. 678 1. 93000 ghz input / output smith charts ch1 s11 1 u fs center1 855. 000 000 mhz span 500. 000 000 mhz cor 3 may 2007 20:19:02 1 2 3 1: 42. 135 7. 8086 669. 96 ph 1 855. 000 000 mhz ch1 markers 2: 2. 6309 61. 773 1. 78000 ghz 3: 4. 4404 13. 902 1. 93000 ghz ch1 s22 1 u fs center1 855. 000 000 mhz span 500. 000 000 mhz cor 3 may 2007 20:19:17 1 2 3 1: 43. 014 11. 535 989. 69 ph 1 855. 000 000 mhz ch1 markers 2: 3. 1914 63. 488 1. 78000 ghz 3: 4. 3105 14. 894 1. 93000 ghz part no. F1G81 rev. date 2007-05-03 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nf7002-ps01 5/7
saw bandpass filter F1G81 packing specification 1. reeling quantity : 3000 pcs / 13? reel ( or 1000 pcs / 7? reel ) 2. taping structure : the tape shall be wound aroun d the reel in the direction shown below. reel top cover tape carrier tape tape specification 1. leader part and vacant position specification end start tape running direction vacant 150mm min. component contained vacant 150mm min. leader part 250mm min. 2. tensile strength of carrier tape 4.4n/mm width 0~15 degree top cover tape direction of pull carrier tape 3. top cover tape adhesion 1) pull off angle : 0~15 2) speed : 300mm/min 3) force : 20~70g part no. F1G81 rev. date 2007-05-03 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nf7002-ps01 6/7
saw bandpass filter F1G81 carrier tape dimensions [unit : mm] part no. F1G81 rev. date 2007-05-03 i t f co., ltd. 102-901, bucheon technopark 364, samjeong-dong, ojeong-gu, bucheon-city, gyounggi-do, korea 421-809 rev. nf7002-ps01 7/7 a 3.40 0.1 b 3.40 0.1 c 7.25 0.1 d 1.70 0.1 e 12.00 0.1 f 8.00 0.1 part direction tape running direction reel dimensions [unit : mm]
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