SAW Bandpass Filter 240103B 1. Features IF bandpass filter High attenuation Single-ended operation Dip Package Maximum Storage Temperature Range : -40℃ ~ 85℃ Electrostatics Sensitive Device (ESD) 2.5±0.2 Package : D3512 Pin Configuration Dimensions shown are nominal in millimeters Base : Fe(SPCC), Au plating over Ni plated Cap : Cu & Cr Alloy, Ni Plated Termination : Kovar, Au Plated I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 25.4±0.2 7.6±0.2 0.45±0.05 5.5max 6.0max 240103B 81.5-1.6M ITF 08A001 35.1±0.5 12.8±0.5 2.5±0.2 2. Package Dimension 1 Input 4 Output 2, 5 Ground 3, 6 Case ground Part No. 240103B Rev. Date 2008-04-23 Rev. NW8004-CS01 1/5 SAW Bandpass Filter 240103B 3. Specifications Fo = 81.5 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz - 81.5 - dB - 21.5 24.0 1dB Bandwidth MHz 1.55 1.63 - 3dB Bandwidth MHz - 1.79 - 40dB Bandwidth MHz - 2.51 2.60 dB - 0.4 1.0 Group Delay Variation (Fo +/- 0.65 MHz) nsec - 220.0 350.0 Absolute Delay usec - 3.2 - dB 50 55 - Fo +/- 0.8 MHz +/- 400KHz dB 20 25 - Fo +/- 0.8 MHz +/- 600KHz dB 25 55 - Fo +/- 0.8 MHz +/- 1.0MHz dB 28 55 - Fo +/- 0.8 MHz +/- 5MHz dB 33 55 - ppm/°C2 - -0.03 - Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 0.65 MHz) Ultimate Rejection Out of Band Gain Temperature Coefficient of Frequency Notes : 1) All specifications are based on the matching schematic shown below 2) All specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature 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. 240103B Rev. Date 2008-04-23 Rev. NW8004-CS01 2/5 SAW Bandpass Filter 240103B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L2 Input 50Ω L3 L1 Output 50Ω L4 L1 = 82 nH, L2 = 68nH L3 = 100 nH, L4 = 56 nH 5. Marking Configuration ITF1) 08A0012) 240103B3) 81.54)-1.6M5) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Center Frequency 5) 1dB-Bandwidth I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 240103B Rev. Date 2008-04-23 Rev. NW8004-CS01 3/5 SAW Bandpass Filter 240103B 6. Typical Performance ( at +25℃ ℃) CH1 S21 LOG 10 dB/ 18 Apr 2008 10:55:50 1: 0. 0000 dB 0. 000 000 MHz REF -21.3 dB 240103B C219 CH1 Markers 1 Cor BW: cent : 2 2. 516835 MHz 81 . 482440 MHz REF=1 Q: 32 . 375 1_loss : -21 . 434 dB 3 CENTER CH2 CH4 S21 S21 4 81 . 500 000 MHz LOG DEL 1 dB/ 500 ns/ SPAN 10 . 000 000 MHz 18 Apr 2008 10:55:55 1: 0. 0000 dB 0. 000 000 MHz 3: -69 . 885 ns 1. 300 000 MHz REF -21.3 dB REF 3.56 us CH2 Markers BW: cent : 1. 794209 MHz 81. 485603 MHz REF=1 Q: 45 . 416 1 1_loss : -21 . 445 dB 2 3 4 2 Cor 3 4 Smo CH4 Markers mean : 3. 1962 us Cor REF=2 s. dev : 40 . 638 ns p-p : 202 . 94 ns CENTER 81 . 500 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 2. 500 000 MHz 2 Part No. 240103B Rev. Date 2008-04-23 Rev. NW8004-CS01 4/5 SAW Bandpass Filter 240103B CH2 S21 CH4 S21 LOG LOG 1 dB/ 1 dB/ 18 Apr 2008 10:56:05 1: 0. 0000 dB 0. 000 000 MHz 3: . 10920 dB 1. 300 000 MHz REF -21.3 dB REF -21.3 dB CH1 S21 CH3 S21 LOG LOG 10 dB/ 10 dB/ 18 Apr 2008 10:57:02 2: 0. 0000 dB 0. 000 000 MHz 2: 0. 0000 dB 0. 000 000 MHz REF -21.3 dB REF -21.3 dB 240103B C219 CH2 Markers BW: cent : 1. 620167 MHz CH1 Markers REF=1 Cor 81. 492950 MHz 2 Q: 50. 299 1 1: . 86530 dB 800 . 000 kHz 2 REF=2 3:-24 . 194 dB -400 . 000 kHz 1 4:-71 . 366 dB -600 . 000 kHz 1_loss : -21 . 434 dB Cor 5:-67 . 971 dB -1 . 00000 MHz 2 3 3 4 3 2 3 Cor CH4 Markers mean: -21 . 371 dB Cor CH3 Markers REF=2 1: . 99130 dB -800 . 000 kHz 4 s. dev : . 08500 dB p-p : . 43250 dB 3:-30 . 602 dB 400 . 000 kHz 5 4:-56 . 468 dB 600 . 000 kHz 5 4 CENTER 81. 500 000 MHz CH1 S11 CH3 S22 SWR SWR 1 / 1 / SPAN 2. 500 000 MHz 18 Apr 2008 10:57:34 1: 3. 4315 81. 500 000 MHz 2: 2. 1919 81. 500 000 MHz REF 1 REF 1 4 2 5:-62 . 094 dB SPAN 1.10. 000 000 00000 MHz MHz CENTER 81. 500 000 MHz CH1 S21 LOG 10 dB/ REF=2 18 Apr 2008 10:59:03 1: 0. 0000 dB 0. 000 000 MHz REF -21.3 dB 240103B C219 240103B C219 CH1 Markers 1 Cor 2: 42. 259 dB 51. 3000 MHz REF=1 3: 37. 160 dB 67. 5000 MHz Cor 1 2 3 2 CENTER 81. 500 000 MHz SPAN 10. 000 000 MHz START I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 . 010 000 MHz STOP 300 . 000 000 MHz Part No. 240103B Rev. Date 2008-04-23 Rev. NW8004-CS01 5/5