232901B

SAW Bandpass Filter 232901B 1. Features IF bandpass filter High attenuation Single-ended operation SMD Package Maximum Storage Temperature Range : -40℃ ~ 85℃ Electrostatics Sensitive Device (ESD) 2. Package Dimension 12.7±0.5 5.5max 6.0max 7.6±0.2 ITF 07A001 79-28.4M 232901B 0.45±0.05 20.3±0.5 2.5±0.2 Package : D2012 Pin Configuration 1 Input Output Ground Case ground Dimensions shown are nominal in millimeters Base : Fe(SPCC), Au plating over Ni plated Cap : Cu & Cr Alloy, Ni Plated Termination : Kovar, Au Plated 5 2, 4 3, 6 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 232901B 2007-03-06 NM7004-CS01 1/5 12.7±0.2 2.5±0.2 SAW Bandpass Filter 232901B 3. Specifications Fo = 79.0 MHz Terminating source impedance Terminating load impedance : 50Ω and matching network : 50Ω and matching network Minimum Center Frequency Insertion Loss 1dB Bandwidth 3dB Bandwidth 40dB Bandwidth Amplitude Ripple (Fo +/- 13.5 MHz) Group Delay Variation (Fo +/- 13.5 MHz) Absolute Delay Ultimate Rejection Temperature Coefficient of Frequency MHz dB MHz MHz MHz dB nsec usec dB ppm/°C 29.0 50 - Typical 79.0 26.0 28.4 29.1 32.2 0.35 20 1.38 55 -72 Maximum 28.0 34.0 1.0 50 - Notes : 1) 2) 3) All specifications are based on the matching schematic shown below All specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature 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. Rev. Date Rev. 232901B 2007-03-06 NM7004-CS01 2/5 SAW Bandpass Filter 232901B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω L1 L2 Output 50Ω C1 L1 = 100nH, L2 = 150nH, C1 = 6pF 5. Marking Configuration ITF1) 07A0012) 232901B3) 794)-28.4M5) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Center Frequency 5) 1dB Band-width I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 232901B 2007-03-06 NM7004-CS01 3/5 SAW Bandpass Filter 232901B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ REF -26.22 dB 3 Feb 2007 14:24:43 1: 0. 0000 dB 0. 000 000 MHz CH1 Markers 1 Cor 2 BW : cent : 32. 221173 79. 012338 MHz MHz REF=1 Q: 2. 4522 1_loss : -26 . 220 dB 3 4 CENTER 79. 000 000 MHz SPAN 83. 000 000 MHz CH1 S21 LOG 10 dB/ REF -26.22 dB 3 Feb 2007 14:24:25 1: 0. 0000 dB 0. 000 000 MHz CH1 Markers 1 Cor 2 BW : cent : 32. 573460 78. 968678 MHz MHz REF=1 Q: 2. 4243 1_loss : -26 . 271 dB 3 4 CENTER 79. 000 000 MHz SPAN 83. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 232901B 2007-03-06 NM7004-CS01 4/5 SAW Bandpass Filter 232901B CH1 CH2 S21 S21 LOG LOG 1 dB/ 1 dB/ REF -26.08 dB REF -26.4 dB 3 Feb 2007 14:25:01 1: 0. 0000 dB 0. 000 000 MHz 3: . 03950 dB 27. 000 000 MHz CH1 CH2 S21 S21 LOG DEL 1 dB/ 100 ns/ REF -26.03 dB REF 1.37 us 3 Feb 2007 14:26:31 1: 0. 0000 dB 0. 000 000 MHz 3: -1 . 1405 ns 27. 000 000 MHz CH1 Markers BW : Cor cent : 28. 392158 79. 023333 MHz MHz REF=1 BW : Cor cent : CH1 Markers 29. 130870 79. 025112 MHz MHz REF=1 Q: 2. 7833 1 2 1_loss : -26 . 213 dB 1 2 Q: 2. 7128 1_loss : -26 . 197 dB 3 3 2 Cor CH2 Markers mean : -26 . 176 dB s. dev : . 08990 dB p-p : . 34690 dB 4 3 Smo Cor 3 CH2 Markers mean : 1. 3846 us s. dev : 3. 7957 ns p-p : 19. 702 ns 2 4 REF=2 REF=2 CENTER 79. 000 000 MHz SPAN 34. 000 000 MHz CENTER 79. 000 000 MHz SPAN 34. 000 000 MHz CH1 S21 LOG 10 dB/ REF -26.16 dB 3 Feb 2007 14:28:14 1: 0. 0000 dB 0. 000 000 MHz CH1 CH2 S11 S22 SWR SWR 20 / 20 / REF 7.672 REF 5.331 3 Feb 2007 14:27:43 1: 7. 6733 79. 000 000 MHz 2: 5. 3291 79. 000 000 MHz CH1 Markers 2: -61 . 008 dB 79. 0000 MHz 1 3: -65 . 786 dB 158 . 000 MHz REF=1 Cor 1 Cor 2 2 START . 010 000 MHz 3 STOP 300 . 000 000 MHz CENTER 79. 000 000 MHz SPAN 83. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 232901B 2007-03-06 NM7004-CS01 5/5