SAW Bandpass Filter 260401B 1. Features z IF Bandpass Filter z High Attenuation z Single-Ended Operation z DIP Package z Maximum Storage Temperature Range : -40℃ ~ 85℃ z Electrostatics Sensitive Device (ESD) Package : D3512 Dimensions shown are nominal in millimeters Base : Fe(SPCC), Au plating over Ni plated Cap : Cu & Cr Alloy, Ni Plated Termination : Kovar, Au Plated I T F Co., Ltd. 102-901, Bucheon Technopark 364, SamjeongDong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 2.5±0.2 25.4±0.2 7.6±0.2 0.45±0.05 5.5max 6.0max ITF 06A001 260401B 35.1±0.5 12.8±0.5 2.5±0.2 2. Package Dimension Pin Configuration 1 Input 5 Output 2, 4 Ground 3, 6 Case ground Part No. 260401B Rev. Date 2006-08-07 Rev. NW6007-CS01 1/5 SAW Bandpass Filter 260401B 3. Specifications Fo = 240.0 MHz Terminating source impedance : 50Ω and matching network Terminating load impedance : 50Ω and matching network Minimum Typical Maximum MHz 239.85 240.0 240.15 dB - 23.5 27.5 1dB Bandwidth MHz 4.0 4.3 - 3dB Bandwidth MHz - 4.48 - 40dB Bandwidth MHz - 5.3 5.4 dB - 0.6 1.0 Group Delay Variation (Fo +/- 1.875 MHz) nsec - 105 250 Absolute Delay usec - 2.92 - dB 45 50 ppm/°C2 - -0.03 Center Frequency Insertion Loss Amplitude Ripple (Fo +/- 1.875 MHz) Ultimate Rejection Temperature Coefficient of Frequency - 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 at room temperature 3) All attenuation measurements are measured relative to insertion loss I T F Co., Ltd. 102-901, Bucheon Technopark 364, SamjeongDong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 260401B Rev. Date 2006-08-07 Rev. NW6007-CS01 2/5 SAW Bandpass Filter 260401B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω Output 50Ω L1 L2 L1 = 18 nH, L2 = 15 nH 5. Marking Configuration ITF1) 06A0012) 260401B3) 1) Manufacturer name 2) Lot Number 3) Part Number I T F Co., Ltd. 102-901, Bucheon Technopark 364, SamjeongDong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. 260401B Rev. Date 2006-08-07 Rev. NW6007-CS01 3/5 SAW Bandpass Filter 260401B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ 26 Jul 2006 11:54:22 1: 0. 0000 dB 0. 000 000 MHz REF -22.6 dB CH1 Markers BW: 5. 329541 MHz cent : 239 . 966852 MHz 1 Cor 2 REF=1 Q: 45. 026 1_loss : -23 . 119 dB 3 4 CENTER 240 . 000 000 MHz CH2 CH4 S21 S21 LOG DEL 1 dB/ 500 ns/ SPAN 15. 000 000 MHz 26 Jul 2006 11:54:49 1: 0. 0000 dB 0. 000 000 MHz 3: -126 . 87 ps 3. 750 000 MHz REF -22.6 dB REF 3.36 us CH2 Markers BW: 4. 487566 MHz cent : 239 . 949218 MHz REF=1 Q: 53. 470 1_loss : -23 . 111 dB 1 2 3 2 Cor Smo 3 4 CH4 Markers REF=2 mean : 2. 9263 us Cor s. dev : 23. 769 ns p-p : 102 . 49 ns CENTER 240 . 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, SamjeongDong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 SPAN 6. 000 000 MHz 4 2 Part No. 260401B Rev. Date 2006-08-07 Rev. NW6007-CS01 4/5 SAW Bandpass Filter 260401B CH2 CH4 S21 S21 LOG LOG 1 dB/ 1 dB/ 26 Jul 2006 11:55:02 1: 0. 0000 dB 0. 000 000 MHz 3: . 17450 dB 3. 750 000 MHz REF -22.6 dB REF -22.6 dB CH2 Markers BW: 4. 310053 MHz cent : 239 . 949222 MHz CH1 S21 LOG 10 dB/ 26 Jul 2006 12:03:57 1: 0. 0000 dB 0. 000 000 MHz REF -22.6 dB CH1 Markers REF=1 2: -26 . 960 dB 149 . 000 MHz 1 Q: 55. 672 REF=1 3: -31 . 701 dB 200 . 000 MHz 1_loss : -23 . 101 dB 1 2 3 3 4 2 3 2 Cor CH4 Markers REF=2 mean : -23 . 051 dB Cor s. dev : . 09470 dB p-p : . 50740 dB CENTER 240 . 000 000 MHz CH1 CH3 S11 S22 SWR SWR 1 / 1 / SPAN 6. 000 000 MHz 26 Jul 2006 12:03:01 1: 3. 7795 240 . 000 000 MHz 2: 2. 3390 240 . 000 000 MHz REF 0 REF 0 2 4 START CH1 CH3 Cor Cor Cor Cor S11 S22 . 010 000 MHz 1 U FS 1 U FS STOP 600 . 000 000 MHz 1: 88. 117 2: 114 . 60 86 . 711 -14 . 266 26 Jul 2006 12:02:40 57. 502 nH 240 . 000 000 MHz 46. 486 pF 240 . 000 000 MHz 1 1 2 2 CENTER 240 . 000 000 MHz SPAN 15 . 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, SamjeongDong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 CENTER 240 . 000 000 MHz SPAN Part No. 260401B Rev. Date 2006-08-07 Rev. NW6007-CS01 15. 000 000 MHz 5/5