250457B

Bandpass Filter 250457B 1. Features IF bandpass filter Single-ended operation Ceramic Surface Mount Device(SMD) Package Maximum Storage Temperature Range : -40℃ ~ 85℃ Electrostatics Sensitive Device (ESD) 2. Package Dimension 13.30±0.2 7.62±0.1 7 6.50±0.2 6 8 9 10 11 2.54±0.1 • ITF 08A001 250457B 1.61±0.2 1.50±0.1 5 4 3 2 2.54±0.1 1 0.80±0.1 12 Pin Configuration Package : S1365 11 5 6, 12 Input Output Ground Case ground Dimensions shown are nominal in millimeters Other Body : Al2O3 Lid : Kovar, Ni Plated Termination : Au plating 0.3 ~ 1.0um, over a 1.27 ~ 8.89um Ni Plating 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. 250457B 2008-11-18 NW8034-CS01 1/5 Bandpass Filter 250457B 3. Specifications Fo = 165.0 MHz Terminating source impedance Terminating load impedance : 50Ω and matching network : 50Ω and matching network Room temperature range : +25℃ Center Frequency (Fc) Insertion Loss 1dB Bandwidth 3dB Bandwidth 40dB Bandwidth Amplitude Ripple (Fo +/- 1.92 MHz) Group Delay Variation (Fo +/- 1.92 MHz) Absolute Delay Ultimate Rejection Temperature Coefficient of Frequency (TCF) MHz dB MHz MHz MHz dB nsec usec dB ppm/°C Minimum 4.2 45 - Typical 165.0 22.5 4.36 4.66 5.9 0.5 85 1.7 50 -0.03 Maximum 25.0 5.98 1.0 130 - - 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 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. 250457B 2008-11-18 NW8034-CS01 2/5 Bandpass Filter 250457B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω L1 L2 Output 50Ω C1 C2 L1 = 100 nH , L2 = 82 nH C1 = 39 pF , C2 = 24 pF 5. Marking Configuration ITF1) 08A0012) 250457B3) 4) 1655)-4.3M6) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Pad Number 1 Index 5) Center Frequency 6) 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. Rev. Date Rev. 250457B 2008-11-18 NW8034-CS01 3/5 Bandpass Filter 250457B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ REF -22.2 dB 1 Sep 2008 11:41:03 1: 0. 0000 dB 0. 000 000 MHz CH1 Markers Cor 1 2 BW : 5. 903507 MHz MHz REF=1 cent : 164 . 947838 Q: 27 . 941 1_loss : -22 . 368 dB 3 4 CENTER 165 . 000 000 MHz SPAN 18 . 000 000 MHz CH2 CH4 S21 S21 LOG DEL 1 dB/ 100 ns/ REF -22.2 dB REF 1.75 us 1 Sep 2008 11:43:00 1: 0. 0000 dB 0. 000 000 MHz 3: -11 . 317 ns 3. 840 000 MHz 4 CH2 Markers BW : 4. 663943 MHz MHz REF=1 cent : 164 . 965191 Q: 35 . 370 1 2 1_loss : -22 . 361 dB 3 2 Cor Smo CH4 Markers Cor mean : 1. 6940 us s. dev : 17 . 069 ns p-p : 87 . 547 ns REF=2 3 4 CENTER 165 . 000 000 MHz SPAN 6. 000 000 MHz 2 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. 250457B 2008-11-18 NW8034-CS01 4/5 Bandpass Filter 250457B CH2 S21 CH4 S21 LOG LOG 1 dB/ 1 dB/ REF -22.2 dB REF -22.2 dB 1 Sep 2008 11:43:16 1: 0. 0000 dB 0. 000 000 MHz 3: . 13490 dB 3. 840 000 MHz CH1 S21 LOG 10 dB/ REF -22.2 dB 1 Sep 2008 11:46:09 1: 0. 0000 dB 0. 000 000 MHz CH2 Markers BW : 4. 369640 MHz REF=1 1 CH1 Markers 2: -50 . 466 dB 102 . 000 MHz 3: -66 . 746 dB 165 . 000 MHz REF=1 cent : 164 . 977245 MHz Q: 37. 755 1 2 1_loss : -22 . 332 dB 3 3 4 2 Cor CH4 Markers Cor mean:-22 . 357 dB s. dev : . 09340 dB p-p : . 42780 dB 3 2 REF=2 CENTER 165 . 000 000 MHz SPAN 6. 000 000 MHz 2 4 START . 010 000 MHz STOP 600 . 000 000 MHz CH1 S11 CH3 S22 SWR SWR 1/ 1/ REF 0 REF 0 1 Sep 2008 11:43:39 1: 1. 4360 165 . 000 000 MHz 2: 3. 9562 165 . 000 000 MHz CH1 S11 CH3 S22 1 U FS 1 U FS 1: 67. 793 2: 14. 887 -11 . 504 20. 301 1 Sep 2008 11:43:29 83. 848 pF 165 . 000 000 MHz 19. 582 nH 165 . 000 000 MHz Cor Cor 2 Cor Cor 1 2 1 CENTER 165 . 000 000 MHz SPAN 18. 000 000 MHz CENTER 165 . 000 000 MHz SPAN 18. 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. 250457B 2008-11-18 NW8034-CS01 5/5