SAW Bandpass Filter 221501B 1. Features IF Bandpass Filter High Attenuation Single-Ended Operation DIP Package Maximum Storage Temperature Range : -40℃ ~ 85℃ Electrostatics Sensitive Device (ESD) 3.8±0.3 6.0max Package : D3512 2.5±0.2 25.4±0.2 7.6±0.2 0.45±0.05 ITF 09A001 221501B 65-15.3M 35.1±0.5 12.8±0.5 Pin Configuration 1 Base : Fe(SPCC), Au plating over Ni plated Cap : Cu & Cr Alloy, Ni Plated Termination : Kovar, Au Plated Input 5 Output 2, 4 Ground 3, 6 Case ground Dimensions shown are nominal in millimeters I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 2.5±0.2 2. Package Dimension Part No. 221501B Rev. Date 2009-04-13 Rev. NM9029-CS01 1/5 SAW Bandpass Filter 221501B 3. Specifications Fo = 65.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz - 65.0 - dB - 23.2 25.0 1dB Bandwidth MHz 15.2 15.38 - 3dB Bandwidth MHz - 15.56 - 50dB Bandwidth MHz - 16.4 16,5 dB - 0.55 1.0 Group Delay Variation (fo ± 7.56 MHz) nsec - 50 100 Absolute Delay usec - 3.54 - dB 55 60 - ppm/°C - -72 - Center Frequency Insertion Loss Amplitude Ripple (fo ± 7.56 MHz) Ultimate Rejection 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. 221501B Rev. Date 2009-04-13 Rev. NM9029-CS01 2/5 SAW Bandpass Filter 221501B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) L2 Input 50Ω L3 Output 50Ω L1 L1 = 180nH, L2 = 56nH, L3 = 100nH 5. Marking Configuration ITF1) 09A0012) 221501B3) 654)-15.3M5) 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. 221501B Rev. Date 2009-04-13 Rev. NM9029-CS01 3/5 SAW Bandpass Filter 221501B 6. Typical Performance ( at +25°°C ) CH1 S21 LOG 11 Apr 2009 15:57:58 1: 0. 0000 dB 0. 000 000 MHz 10 dB/ REF -23.1 dB * CH1 Markers REF=1 1 BW: 16. 399097 MHz 2 cent : 65. 025084 MHz C Q: 3. 9652 1_loss : -23 . 140 dB Hld 3 4 CENTER 65. 000 000 MHz CH1 S21 CH2 S21 LOG LOG SPAN 42. 000 000 MHz 11 Apr 2009 15:58:59 1: 0. 0000 dB 0. 000 000 MHz 3:- . 43310 dB -15 . 120 000 MHz 1 dB/ REF -23.01 dB 1 dB/ REF -23.41 dB CH1 Markers BW: 15. 385624 MHz Cor REF=1 cent : 65. 040306 MHz Q: 4. 2273 1 1_loss : -23 . 185 dB 2 3 4 3 2 Cor CH2 Markers mean:-23 . 207 dB REF=2 s. dev : . 09760 dB p-p : . 53040 dB CENTER 65. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 19. 000 000 MHz Part No. 221501B Rev. Date 2009-04-13 Rev. NM9029-CS01 4/5 SAW Bandpass Filter 221501B CH1 S21 CH2 S21 LOG DEL 11 Apr 2009 15:59:21 1: 0. 0000 dB 0. 000 000 MHz 3:-5 . 3083 ns -15 . 120 000 MHz 1 dB/ REF -23.01 dB 200 ns/ REF 3.519 us CH1 S21 LOG 11 Apr 2009 15:57:52 1: 0. 0000 dB 0. 000 000 MHz 10 dB/ REF -23.1 dB * CH1Markers CH1Markers REF=1 BW: 15. 561685 MHz Cor 1 BW: 16. 340529 MHz 2 cent : 65. 023940 MHz C cent : 65. 036039 MHz Q: 4. 1792 Q: 3. 9793 1_loss : -23 . 126 dB 1 REF=1 1_loss : -23 . 140 dB 2 Hld 3 Smo Cor 2 3 3 4 CH2Markers 4 REF=2 mean: 3. 5461 us s. dev : 9. 5199 ns p-p : 49. 149 ns CENTER 65. 000 000 MHz CH1 S21 LOG 10 dB/ REF -23.04 dB SPAN 19. 000 000 MHz 11 Apr 2009 16:00:59 1: 0. 0000 dB 0. 000 000 MHz CH1Markers 2:-72 . 409 dB 65. 0000 MHz CENTER 65. 000 000 MHz CH1 S11 CH2 S22 SWR SWR 10 / 10 / SPAN 42. 000 000 MHz 11 Apr 2009 16:00:11 1: 4. 4739 65. 000 000 MHz 2: 6. 1614 65. 000 000 MHz REF 4.475 REF 6.165 REF=1 C 3:-58 . 196 dB 130. 000 MHz 1 1 C 2 3 START . 010 000 MHz 2 STOP 220. 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 65. 000 000 MHz SPAN 42. 000 000 MHz Part No. 221501B Rev. Date 2009-04-13 Rev. NM9029-CS01 5/5