202546C

SAW Bandpass Filter 202546C 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 12.8±0.5 5.5max 6.0max 7.6±0.2 2.5±0.2 ITF 04A001 202546C 35.1±0.5 Package : D3512 0.45±0.05 2.5±0.2 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 4 2, 5 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. 25.4±0.2 202546C 2004-05-04 NI2047-CS02 1/5 SAW Bandpass Filter 202546C 3. Specifications Fo = 160.0 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 +/- 1.15 MHz) Group Delay Variation (Fo +/- 1.15 MHz) Absolute Delay Ultimate Rejection Temperature Coefficient of Frequency MHz dB MHz MHz MHz dB nsec usec dB ppm/°C2 159.92 2.5 40 - Typical 160.0 21.0 2.42 2.55 3.08 0.75 220 4.56 45 -0.03 Maximum 160.08 23.5 3.1 1.0 300 4.6 - 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. 202546C 2004-05-04 NI2047-CS02 2/5 SAW Bandpass Filter 202546C 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω L1 L4 Output 50Ω L2 L1 = L4 = 39 nH L2 = L3 = 56 nH L3 5. Marking Configuration ITF1) 04A0012) 202546C3) 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. 202546C 2004-05-04 NI2047-CS02 3/5 SAW Bandpass Filter 202546C 6. Typical Performance ( at +25℃ ) 3 May 2004 13:31:09 1: 0. 0000 dB 0. 000 000 MHz CH1 S21 LOG 10 dB/ REF -20.96 dB 202546C CH1 Markers 1 Cor 2 BW : 3. 087456 MHz MHz REF=1 cent : 160 . 015932 Q: 51. 828 1_loss : -20 . 998 dB 3 4 CENTER 160 . 000 000 MHz SPAN 8. 000 000 MHz CH2 CH4 S21 S21 LOG DEL 1 dB/ 400 ns/ REF -20.99 dB REF 5.25 us 3 May 2004 13:31:47 1: 0. 0000 dB 0. 000 000 MHz 3: -54 . 762 ns 2. 300 000 MHz 202546C CH2 Markers BW : 2. 566404 MHz MHz REF=1 cent : 160 . 008794 1 2 Q: 62. 347 1_loss : -20 . 962 dB 3 Cor Smo 2 CH4 Markers3 mean : 4. 5679 us s. dev : 39. 212 ns p-p : 216 . 93 ns 4 REF=2 Cor 4 CENTER 160 . 000 000 MHz 2 SPAN 3. 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. 202546C 2004-05-04 NI2047-CS02 4/5 SAW Bandpass Filter 202546C CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ REF -20.98 dB REF -20.96 dB 3 May 2004 13:32:02 1: 0. 0000 dB 0. 000 000 MHz 3: . 34250 dB 2. 300 000 MHz CH1 S21 LOG 10 dB/ REF -29.78 dB 3 May 2004 13:33:37 1: 0. 0000 dB 0. 000 000 MHz 202546C 202546C CH2 Markers BW : 2. 437919 MHz MHz REF=1 cent CH1 Markers 1 2: -26 . 381 dB 99. 5000 MHz 3: -30 . 199 dB 134 . 100 MHz REF=1 : 160 . 015184 1 2 Q: 65. 636 1_loss : -20 . 993 dB 3 3 4 2 2 CH4 Markers Cor mean : -21 . 083 dB s. dev : . 17320 dB p-p : . 74810 dB Cor REF=2 3 CENTER 160 . 000 000 MHz 4 2 SPAN 3. 000 000 MHz START 100 . 000 000 MHz STOP 350 . 000 000 MHz CH1 CH3 S11 S22 SWR SWR 1/ 1/ REF 0 REF 0 3 May 2004 13:32:39 1: 2. 2758 160 . 000 000 MHz 2: 2. 5624 160 . 000 000 MHz CH1 CH3 S11 S22 1 U FS 1 U FS 1: 22. 212 2: 42. 387 -4 . 7500 -44 . 207 3 May 2004 13:32:20 209 . 41 pF 160 . 000 000 MHz 22. 501 pF 160 . 000 000 MHz 202546C 202546C Cor Cor Cor Cor 1 1 2 2 CENTER 160 . 000 000 MHz CENTER 160 . 000 000 MHz SPAN 8. 000 000 MHz SPAN 8. 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. 202546C 2004-05-04 NI2047-CS02 5/5