Oscilent Corporation IF SAW Filter | 820-IF70.0M-GB Page 1 of 3 IF SAW Filter Part Number Package Application Last Modified 820-IF70.0M-GB 20.2 x 12.6mm IF SAW Filter Mar. 10, 2007 . TYPE : 70MHz SAW Filter PART NUMBER : 820-IF70.0M-GB .. OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS PARAMETERS Minimum Typical Maximum Units 69.92 70.0 70.08 MHz Insertion Loss at Fo - 23.0 24.2 dB Source Impedance (single ended)* - 50 - ohm Load Impedance (single ended)* - 50 - ohm Bandwidth -1.0 dB - 20.10 - MHz Bandwidth -3.0 dB 20.3 20.40 - MHz Bandwidth -40.0 dB Center Frequency (Fo) - 21.70 21.80 MHz Lower Sidelobe - 55 - dB Upper Sidelobe - 55 - dB Amplitude Ripple (Fo +/-9.75MHz) - 0.7 1.0 dBp-p Group Delay Variation(Fo +/-9.75MHz) - 60 100 nsec Absolute Delay @ Fo - 2.35 - µsec Temperature Coefficient - -72 - ppm/°C *With Matching Network(ref. Testing Enviornment Circut as shown below). Those impedances could be modified with different impedance values and/or structures, if necessary. . PACKAGE OUTLINE (mm) Oscilent Corporation IF SAW Filter | 820-IF70.0M-GB PIN Descriptions: IN-10, OUT-5, GROUND-2,3,4,6, TEST FIXTURE FREQUENCY RESPONSE Page 2 of 3 Oscilent Corporation IF SAW Filter | 820-IF70.0M-GB Page 3 of 3 Part No.: Crystal Oscillators | Quartz Crystal | TCXO | VCXO | IF SAW Filter | RF SAW Filter | Ceramic Resonator Crystal Filter | Ceramic Filter | SAW Filter / SAW Devices | Site Map 820-IF70.0M-GB