270403B

SAW Bandpass Filter 270403B 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 25.4±0.2 ITF 06A001 270403B 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 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. 270403B 2006-01-05 NM5025-CS01 1/5 SAW Bandpass Filter 270403B 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 +/- 1.9 MHz) Group Delay Variation (Fo +/- 1.9 MHz) Absolute Delay Ultimate Rejection Temperature Coefficient of Frequency MHz dB MHz MHz MHz dB nsec usec dB ppm/°C 69.94 4.4 50 - Typical 70.0 22.5 4.28 4.58 5.75 0.5 100 3.76 55 -23 Maximum 70.06 25.0 5.85 1.0 150 - 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. 270403B 2006-01-05 NM5025-CS01 2/5 SAW Bandpass Filter 270403B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω L2 L3 Output 50Ω L1 L1 = 82nH, L2 = 56nH, L3 = 56nH, L4 = 82nH L4 5. Marking Configuration ITF1) 05A0012) 270403B3) 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. 270403B 2006-01-05 NM5025-CS01 3/5 SAW Bandpass Filter 270403B 6. Typical Performance ( at +25℃ ) CH1 S21 LOG 10 dB/ REF -22.52 dB 4 Jan 2006 16:58:52 1: 0. 0000 dB 0. 000 000 MHz CH1 Markers 1 Cor 2 BW : cent : 5. 744992 69. 988848 MHz MHz REF=1 Q: 12. 183 1_loss : -22 . 533 dB 3 4 CENTER 70. 000 000 MHz SPAN 15. 000 000 MHz CH1 CH2 S21 S21 LOG DEL 1 dB/ 500 ns/ REF -22.37 dB REF 3.717 us 4 Jan 2006 16:59:52 1: 0. 0000 dB 0. 000 000 MHz 3: 19. 073 ns 3. 800 000 MHz CH1 Markers BW : Cor cent : 4. 579489 70. 009950 MHz MHz REF=1 Q: 15. 288 1 2 1_loss : -22 . 531 dB 3 Smo Cor 3 2 4 CH2 Markers mean : 3. 7640 us s. dev : 18. 958 ns p-p : 92. 468 ns REF=2 CENTER 70. 000 000 MHz SPAN 5. 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. 270403B 2006-01-05 NM5025-CS01 4/5 SAW Bandpass Filter 270403B CH1 CH2 S21 S21 LOG LOG 1 dB/ 1 dB/ REF -22.37 dB REF -22.63 dB 4 Jan 2006 16:59:37 1: 0. 0000 dB 0. 000 000 MHz 3: . 19880 dB 3. 800 000 MHz CH1 S21 LOG 10 dB/ REF -21.99 dB 4 Jan 2006 17:01:19 1: 0. 0000 dB 0. 000 000 MHz CH1 Markers BW : Cor cent : 4. 287989 70. 020624 MHz MHz REF=1 CH1 Markers 2: -71 . 851 dB 70. 0000 MHz 1 3: -64 . 884 dB 140 . 000 MHz REF=1 Q: 16. 329 1 2 1_loss : -22 . 533 dB 3 3 4 2 Cor CH2 Markers mean : -22 . 507 dB s. dev : . 06990 dB p-p : . 28870 dB REF=2 CENTER 70. 000 000 MHz SPAN 5. 000 000 MHz START . 010 000 MHz 2 3 STOP 300 . 000 000 MHz CH1 CH2 S11 S22 SWR SWR 1/ 1/ REF 2.21 REF 1.774 4 Jan 2006 17:00:43 1: 2. 2122 70. 000 000 MHz 2: 1. 7745 70. 000 000 MHz CH1 CH2 S11 S22 1 U FS 1 U FS 1: 37. 965 2: 52. 848 -33 . 375 -29 . 768 4 Jan 2006 17:00:49 68. 124 pF 70. 000 000 MHz 76. 380 pF 70. 000 000 MHz Cor Cor 1 2 Cor 2 Cor 1 CENTER 70. 000 000 MHz SPAN 15. 000 000 MHz CENTER 70. 000 000 MHz SPAN 15. 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. 270403B 2006-01-05 NM5025-CS01 5/5