Oscilent Corporation IF SAW Filter | 820-IF82.5M-BB Page 1 of 2 IF SAW Filter Part Number Package Application Last Modified 820-IF82.5M-BB 20.2 x 12.6mm IF SAW Filter Apr 18, 2007 TYPE : 82.5 MHz Bandpass Filter PART NUMBER : 820-IF82.5M-BB OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS PARAMETERS Minimum Typical Maximum Units Center Frequency (Fo) - Insertion Loss at Fo - 82.5 - MHz 24.2 26.0 Source Impedance (single ended)* - dB 50 - ohm - 50 - ohm Bandwidth at -1.0 dB 18.0 18.1 - MHz Bandwidth at -3.0 dB 18.4 18.5 - MHz Bandwidth at -35.0 dB - 19.9 20.0 MHz Bandwidth at -40.0 dB - 20.0 20.1 MHz Amplitude Ripple - 0.5 1.0 dBp-p Ultimate Rejection Load Impedance (single ended)* 50 55 - dB Group Delay Variation - 35 60 nsec Absolute Delay at Fo - 2.25 - µsec Temperature Coefficient - -72 - ppm/°C *With Matching Network (Reference Testing Environment Circuit as shown) Modify Impedance Values as necessary. . PACKAGE OUTLINE (mm) TEST FIXTURE PIN Descriptions In-1, Out-5, Ground-2,3,4,6 Frequency Responce Oscilent Corporation IF SAW Filter | 820-IF82.5M-BB Page 2 of 2 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-IF82.5M-BB