69.0 MHz SAW Filter Part Number 220904B 1. Features Typical 1dB bandwidth of 9.75 MHz High attenuation Single Ended Operation Dual In-line Package (DIP) 2. Electrical Specifications Source and Load Impedance = 50Ω Operating Temperature : +25℃ ℃ Minimum Typical Maximum MHz - 69.0 - dB - 24.5 26.0 1dB Bandwidth MHz 9.65 9.75 - 3dB Bandwidth MHz - 9.93 - 50dB Bandwidth MHz - 10.8 10.9 dB - 0.4 1.0 Group Delay Variation (fo ± 4.72 MHz) nsec - 50 120 Absolute Delay usec - 3.5 - dB 50 55 - ppm/℃ ℃ - -72 - Center Frequency (fo) Insertion Loss Amplitude Ripple (fo ± 4.72 MHz) Ultimate Rejection Temperature Coefficient of Frequency 12.8±0.5 5.5max 6.0max Matching Schematic 7.6±0.2 2.5±0.2 D3512 Package Dimension 1 5 56pF 56nH 56pF Output 50Ω 25.4±0.2 2.5±0.2 0.45±0.05 ITF 10A001 220904B 69-9.7M 35.1±0.5 68nH Input 50Ω Pin Configuration 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, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Tel: 82-32-621-1213 Fax: 82-32-621-1218 Input 1 Ground 2,4 Output 5 Others Ground http://www.itf.co.kr [email protected] 2010. 09. 14 Rev 1.0 69.0 MHz SAW Filter Part Number 220904B 3. Typical Performance ( at +25℃ ℃) 1dB Bandwidth & Ripple CH1 S21 CH2 S21 LOG LOG 3dB Bandwidth & Group Delay 16 Jun 2010 16:47:51 1: 0. 0000 dB 0. 000 000 MHz 3:- . 00890 dB 9. 440 000 MHz 1 dB/ REF -24.13 dB 1 dB/ REF -24.45 dB PRm BW: CH1 Markers REF=1 9. 743795 MHz cent : 69. 013244 MHz Cor CH1 S21 CH2 S21 LOG DEL 16 Jun 2010 16:48:07 1: 0. 0000 dB 0. 000 000 MHz 3:-3 . 2210 ns 9. 440 000 MHz 1 dB/ REF -24.13 dB 200 ns/ REF 3.463 us PRm BW: CH1 Markers REF=1 9. 933939 MHz cent : 69. 016265 MHz Cor Q: 7. 0828 Q: 6. 9475 1_loss : -24 . 383 dB 1_loss : -24 . 373 dB 1 1 2 2 4 3 3 PRm 3 PRm CH2 Markers REF=2 mean:-24 . 344 dB 2 Cor START 63. 000 000 MHz Smo Cor CH2 Markers REF=2 mean:43. 5050 us 2 3 s. dev : . 07910 dB s. dev : 10. 209 ns p-p : . 37060 dB p-p : 48. 192 ns CENTER 69. 000 000 MHz STOP 75. 000 000 MHz 40dB Bandwidth CH1 S21 LOG 50dB Bandwidth 16 Jun 2010 16:47:09 1: 0. 0000 dB 0. 000 000 MHz 10 dB/ REF -24.3 dB SPAN 12. 000 000 MHz * CH1 S21 LOG 16 Jun 2010 16:47:16 1: 0. 0000 dB 0. 000 000 MHz 10 dB/ REF -24.3 dB * CH1 Markers REF=1 BW: 10. 720102 MHz 1 Cor CH1 Markers REF=1 BW: 10. 789390 MHz 1 Cor cent : 69. 005680 MHz 2 cent : 69. 002235 MHz 2 Q: 6. 4370 Q: 6. 3954 1_loss : -24 . 402 dB 3 1_loss : -24 . 402 dB 4 3 START 51. 500 000 MHz STOP 86. 500 000 MHz START 51. 500 000 MHz Wide band Properties CH1 S21 LOG STOP 86. 500 000 MHz SWR(S11 & S22) 16 Jun 2010 16:49:43 1: 0. 0000 dB 0. 000 000 MHz 10 dB/ REF -24.27 dB 4 CH1 Markers REF=1 2:-65 . 101 dB 69. 0000 MHz CH1 S11 CH2 S22 SWR SWR 10 / 10 / 16 Jun 2010 16:48:39 1: 8. 4150 69. 000 000 MHz 2: 11. 336 69. 000 000 MHz REF 8.419 REF 11.34 PRm Cor 3:-61 . 841 dB 138. 000 MHz 1 1 PRm Cor 2 3 2 START . 010 000 MHz STOP 250. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Tel: 82-32-621-1213 Fax: 82-32-621-1218 CENTER 69. 000 000 MHz http://www.itf.co.kr SPAN 35. 000 000 MHz [email protected] 2010. 09. 14 Rev 1.0