272001B

SAW Bandpass Filter 272001B 1. Features IF Bandpass Filter High Attenuation Single-Ended Operation DIP 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 04A001 272001B 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. 272001B 2004-08-09 NM4021-CS01 1/5 12.7±0.2 2.5±0.2 SAW Bandpass Filter 272001B 3. Specifications Fo = 70.0 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 +/-9.75 MHz) Group Delay Variation (Fo +/- 9.75 MHz) Absolute Delay Ultimate Rejection Temperature Coefficient of Frequency MHz dB MHz MHz MHz dB nsec usec dB ppm/°C 69.9 20.5 50 - Typical 70.0 23.5 20.3 20.6 21.95 0.8 50 2.39 55 -72 Maximum 70.1 25.0 22.1 1.0 100 - Notes : 1) 2) 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. 272001B 2004-08-09 NM4021-CS01 2/5 SAW Bandpass Filter 272001B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω L1 L2 Output 50Ω C1 L1 = 180 nH, L2 = 150 nH C1 = 39 pF 5. Marking Configuration ITF1) 04A0012) 272001B3) 1) Manufacturer name 2) Lot Number 3) Part Number 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. 272001B 2004-08-09 NM4021-CS01 3/5 SAW Bandpass Filter 272001B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ REF -23.52 dB 7 Aug 2004 12:47:56 1: 0. 0000 dB 0. 000 000 MHz CH1 Markers 1 Cor 2 BW : cent : 21. 957057 70. 014852 MHz MHz REF=1 Q: 3. 1887 1_loss : -23 . 542 dB 3 4 CENTER 70. 000 000 MHz SPAN 55. 000 000 MHz CH1 CH2 S21 S21 LOG DEL 1 dB/ 100 ns/ REF -23.04 dB REF 2.379 us 7 Aug 2004 12:50:10 1: 0. 0000 dB 0. 000 000 MHz 3: -7 . 5684 ns 19. 500 000 MHz CH1 Markers BW : Cor cent : 20. 599220 70. 017045 MHz MHz REF=1 Q: 3. 3990 1_loss : -23 . 486 dB 1 2 3 Smo Cor 3 CH2 Markers mean : 2. 3980 us s. dev : 7. 8572 ns p-p : 41. 870 ns 2 4 REF=2 CENTER 70. 000 000 MHz SPAN 25. 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. 272001B 2004-08-09 NM4021-CS01 4/5 SAW Bandpass Filter 272001B CH1 CH2 S21 S21 LOG LOG 1 dB/ 1 dB/ REF -23.04 dB REF -23.63 dB 7 Aug 2004 12:49:46 1: 0. 0000 dB 0. 000 000 MHz 3: - . 26700 dB 19. 500 000 MHz CH1 S21 LOG 10 dB/ REF -22.69 dB 7 Aug 2004 12:52:00 1: 0. 0000 dB 0. 000 000 MHz CH1 Markers BW : Cor cent : 20. 295666 70. 009357 MHz MHz REF=1 CH1 Markers 2: -66 . 458 dB 70. 0000 MHz 1 3: -71 . 247 dB 140 . 000 MHz REF=1 Q: 3. 4495 1_loss : -23 . 486 dB 1 2 3 3 2 Cor CH2 Markers mean : -23 . 422 dB s. dev : . 13670 dB p-p : . 63070 dB 4 REF=2 CENTER 70. 000 000 MHz SPAN 25. 000 000 MHz START . 010 000 MHz 2 STOP 300 . 000 000 MHz 3 CH1 CH2 S11 S22 SWR SWR 10 / 10 / REF 5.141 REF 4.832 7 Aug 2004 12:51:09 1: 5. 1448 70. 000 000 MHz 2: 4. 8262 70. 000 000 MHz CH1 CH2 S11 S22 1 U FS 1 U FS 1: 9. 9619 2: 12. 366 -8 . 0508 -21 . 489 7 Aug 2004 12:51:20 282 . 41 pF 70. 000 000 MHz 105 . 80 pF 70. 000 000 MHz Cor Cor 1 1 Cor 2 Cor 2 CENTER 70. 000 000 MHz SPAN 55. 000 000 MHz CENTER 70. 000 000 MHz SPAN 55. 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. 272001B 2004-08-09 NM4021-CS01 5/5