SAW Bandpass Filter F1G56 Features z GPS applications z Usable bandwidth of 2 MHz z No impedance matching require for operation at 50 Ω z SMD Package 2.0 mm × 1.6 mm× 0.7 mm z Single-ended Operation z RoHS Compliant Package Dimensions 2 3 3 2 4 4 1 LQ 1 Pin Configurations 1 Input 2 Case Ground 3 Output 4 Case Ground Maximum Ratings Parameters Unit Minimum Typical Maximum Operating Temperature Range ℃ -40 25 85 Storage Temperature Range ℃ -40 - 95 Power Handling Capability dBm - - 10 Electrostatics Sensitive Device (ESD) I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. F1G56 Rev. Date 2007-07-13 Rev. NC7001-AS02 1/7 SAW Bandpass Filter F1G56 Specifications Minimum Typical Maximum Unit Center Frequency ( Fc ) - 1575.42 - MHz Insertion Loss (Fo +/- 1 MHz) - 1.1 1.6 dB Amplitude Ripple (Fo +/- 1 MHz) - 0.1 0.8 dBp-p VSWR (Fo +/- 1 MHz) - 1.2 1.8 Relative Attenuation D.C. ~ 1400 MHz 20.0 23.0 - 1400 ~ 1490 MHz 25.0 30.0 - 1490 ~ 1520 MHz 30.0 35.0 - ( 1500 MHz ) (35.0) (44.0) - 1625 ~ 1635 MHz 30.0 42.0 - 1800 ~ 3000 MHz 25.0 30.0 - -40 25 85 ℃ 10 dBm Temperature Range (Operational) Input RF Power (Fo +/- 1 MHz) Input/Output Impedance dB 50 Ohms Notes : 1) All specifications are based on the matching schematic shown below, measured by Agilent Network analyzer and full 2 port calibration. 2) Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 3) All attenuation measurements are measured relative to insertion loss I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. F1G56 Rev. Date 2007-07-13 Rev. NC7001-AS02 2/7 SAW Bandpass Filter F1G56 Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω Output 50Ω Marking Configuration 1) L 2) Q 3) 1) Index Mark 2) Part Number Mark 3) Lot Number ( ITF Standard Rule ) * Ink or Laser Marking available I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. F1G56 Rev. Date 2007-07-13 Rev. NC7001-AS02 3/7 SAW Bandpass Filter F1G56 Typical Performance ( at 25℃ ) CH1 S21 LOG 10 dB/ 12 Mar 2007 15:27:56 5: -1 . 1804 dB 1 574 . 420 000 MHz REF 0 dB CH1 Markers Cor 5 1: -36 . 901 dB 1. 50000 GHz 23 2: -1 . 1804 dB 1. 57442 GHz 3: -1 . 0502 dB 1. 57642 GHz 4: -29 . 835 dB 1. 62500 GHz 4 1 CENTER 1 575 . 420 000 MHz CH1 S21 LOG 10 dB/ SPAN 300 . 000 000 MHz 12 Mar 2007 15:32:51 2: -1 . 0745 dB 1 575 . 420 000 MHz REF 0 dB CH1 Markers 1: -36 . 735 dB 1. 50000 GHz 2 Cor 3: -29 . 669 dB 1. 62500 GHz 3 1 START . 010 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 STOP 3 000 . 000 000 MHz Part No. F1G56 Rev. Date 2007-07-13 Rev. NC7001-AS02 4/7 SAW Bandpass Filter F1G56 Input / Output VSWR Charts CH1 S11 SWR 1 / 12 Mar 2007 15:29:13 3: 1. 1273 1 575 . 420 000 MHz REF 1 CH1 S22 SWR 1 / 12 Mar 2007 15:29:29 3: 1. 0959 1 575 . 420 000 MHz REF 1 CH1 Markers 1: 1. 1697 1. 57442 GHz Cor CH1 Markers 1: 1. 1367 1. 57442 GHz Cor 2: 1. 1106 1. 57642 GHz 2: 1. 0761 1. 57642 GHz 3 CENTER 1 575 . 420 000 MHz 3 CENTER 1 575 . 420 000 MHz SPAN 300 . 000 000 MHz 12 SPAN 300 . 000 000 MHz 12 Input / Output Smith Charts CH1 S11 1 U FS 3: 53. 186 5. 3164 12 Mar 2007 15:29:02 537 . 08 pH 1 575 . 420 000 MHz CH1 S22 1 U FS 3: 52. 459 3. 9980 12 Mar 2007 15:29:21 403 . 90 pH 1 575 . 420 000 MHz CH1 Markers 1: 55. 193 6. 4141 1. 57442 GHz Cor CH1 Markers 1: 54. 260 5. 1270 1. 57442 GHz Cor 2: 51. 916 5. 0117 1. 57642 GHz CENTER 1 575 . 420 000 MHz 2: 51. 324 3. 4551 1. 57642 GHz 3 3 21 21 SPAN 300 . 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 CENTER 1 575 . 420 000 MHz SPAN 300 . 000 000 MHz Part No. F1G56 Rev. Date 2007-07-13 Rev. NC7001-AS02 5/7 SAW Bandpass Filter F1G56 Packing Specification 1. Reeling Quantity : 3000 pcs / 13” reel ( or 1000 pcs / 7” reel ) 2. Taping Structure : The tape shall be wound around the reel in the direction shown below. TOP COVER TAPE REEL CARRIER TAPE Tape Specification 1. Leader part and vacant position specification Vacant 150mm min. Component contained Vacant 150mm min. Leader part 250mm min. END START Tape Running Direction 2. Tensile strength of carrier tape 4.4N/mm width Direction of pull Top cover tape 3. Top cover tape adhesion 0~15 degree 1) pull off angle : 0~15° 2) speed : 300mm/min 3) force : 20~70g I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Carrier tape Part No. F1G56 Rev. Date 2007-07-13 Rev. NC7001-AS02 6/7 SAW Bandpass Filter F1G56 Carrier Tape Dimensions [unit : mm] Top Cover Tape Part Direction Tape Running Direction Reel Dimensions [unit : mm] I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. F1G56 Rev. Date 2007-07-13 Rev. NC7001-AS02 7/7