SAW Bandpass Filter 240551B 1. Features IF Bandpass Filter Low-Loss Filter Single-Ended Operation Ceramic Surface Mount Device (SMD) Package Maximum Storage Temperature Range : -40 ~ 85 Electrostatics Sensitive Device (ESD) 2. Package Dimensions ITF04A001 240551B Pad Configuration Package : S1365 11 Input 5 Output 6, 12 Ground Dimensions shown are nominal in millimeters Other Body : Al2O3 Ceramic Lid : Kovar, Ni Plated Terminations : Au plating 0.3 ~ 1.0 um, Over a 1.27 ~ 8.89 um Ni Plating I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Case ground Part No. 240551B Rev. Date 2004-06-24 Rev. NJ4010-CS01 SAW Bandpass Filter 240551B 3. Specifications Fo = 81.25 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Operating Temperature Range : -30 ~ +85 Minimum Typical Maximum MHz 80.65 81.25 81.85 dB - 6.6 8.0 1dB Bandwidth MHz 4.5 4.8 - 3dB Bandwidth MHz 5.4 5.6 - 40dB Bandwidth MHz - 8.2 8.7 dB - 0.7 1.0 Group Delay Variation (Fo +/- 2.0 MHz) nsec - 80 140 Absolute Delay usec - 1.1 - dB 40 45 - ppm/°C - -86 - Minimum Typical Maximum MHz 81.05 81.25 81.85 dB - 0.7 1.0 nsec - 80 140 Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 2.0 MHz) Ultimate Rejection Temperature Coefficient of Frequency Room temperature : + 25 Center Frequency Amplitude Ripple (Fo +/- 3.2 MHz) Group Delay Variation (Fo +/- 3.2 MHz) 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 3) Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances 4) 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. 240551B Rev. Date 2004-06-24 Rev. NJ4010-CS01 SAW Bandpass Filter 240551B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) $ %& !" # !" # ' L1 = 100 nh, L3 = 82 nH L2 = 120 nH 5. Marking Configuration ITF1) 04A0012) 240551B3) 4) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Pad Number 1 Index I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 240551B Rev. Date 2004-06-24 Rev. NJ4010-CS01 SAW Bandpass Filter 240551B 6. Typical Performance ( at +25 ) ) CH1 S21 LOG 9.99 dB/ 17 May 2004 23:58:25 1: 0. 0000 dB 0. 000 000 MHz REF -6.563 dB IA8104 A2 CH1 Markers 1 BW: Cor cent : 2 8. 246569 MHz 81. 453488 MHz REF=1 Q: 9. 8773 1_loss : -6 . 5717 dB 3 4 CENTER 81. 250 000 MHz CH2 CH4 S21 S21 LOG DEL 1 dB/ 100 ns/ SPAN 25. 000 000 MHz 18 May 2004 00:01:02 1: 0. 0000 dB 0. 000 000 MHz 3: -64 . 274 ns 4. 400 000 MHz REF -8.545 dB REF 1.362 us 1-1 S1365 M1S 2 CH2 Markers BW: cent : 5. 622376 MHz 81. 410497 MHz REF=1 Q: 14. 480 1 1_loss : -6 . 5934 dB 2 18 May 2004 00:01:02 Cor 3 CH4 Markers 4 Smo 2 1 Cor CENTER 81. 250 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 REF=2 mean : 1. 1071 us s. dev : 16.3 199 ns p-p : 80. 490 ns SPAN 7. 000 000 MHz 4 2 Part No. 240551B Rev. Date 2004-06-24 Rev. NJ4010-CS01 ( SAW Bandpass Filter 240551B CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ 18 May 2004 00:03:05 1: 0. 0000 dB 0. 000 000 MHz 3: . 17870 dB 4. 400 000 MHz REF -8.545 dB REF -5.524 dB CH1 S21 1-1 S1365 M1S 2 LOG 9.99 dB/ 18 May 2004 00:03:13 3: -32 . 037 dB 162 . 500 000 MHz REF -7.381 dB IA8104 A2 CH2 Markers BW: 4. 775002 MHz cent : 81. 341038 MHz REF=1 CH1 Markers Q: 17. 035 1 REF=1 1: 0. 0000 dB 0. 00000 Hz 1 2: -27 . 858 dB 81. 2500 MHz 1_loss : -6 . 5909 dB 2 18 May 2004 00:03:05 3 4 18 May 2004 00:03:12 3 2 3 CH4 Markers 1 Cor REF=2 mean : -6 . 7528 dB 2 s. dev : . 16120 dB p-p : . 70830 dB Cor CENTER 81. 250 000 MHz CH1 CH3 S11 S22 SWR SWR 2 / 2 / SPAN 7. 000 000 MHz 18 May 2004 00:04:00 1: 1. 8170 81. 250 000 MHz 2: 1. 5340 81. 250 000 MHz REF -4.422 REF -726 m 2 4 START CH1 CH3 IA8104 A2 S11 S22 . 010 000 MHz 1 U FS 1 U FS STOP 400 . 000 000 MHz 1: 86. 477 2: 67. 332 18 May 2004 00:03:47 122. 91 pF 81. 250 000 MHz 109. 13 pF 81. 250 000 MHz -15 . 938 -17 . 949 IA8104 A2 Cor Cor Cor Cor 18 May 2004 00:04:00 2 1 1 2 START 68. 750 000 MHz STOP 93. 750 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 START 68. 750 000 MHz STOP 93. 750 000 MHz Part No. 240551B Rev. Date 2004-06-24 Rev. NJ4010-CS01