Monolithic crystal filter MQF9.0-0240/07 Application • 8 pol filter • i.f.- filter • use in mobile and stationary transceivers Unit Value MHz dB kHz dB dB dB 9.0 ± 200 Hz ≤ 5.5 ± 1.2 ≤ 2.0 ≥ 60 > 80 1.9 2.5 Terminating impedance Z R1 || C1 R2 || C2 Ohm/pF Ohm/pF 500 || 30 500 || 30 Operating temp. range °C -20... +70 Limiting values Centre frequency Insertion loss Pass band at 6.0 dB Ripple in pass band Stop band attenuation Shape factor Characterstics Pass band fc fc ± 0.8 kHz fc ± 2.5 kHz fc ± 3.2 kHz 60:6 80:6 MQF9.0-0240/07 Stop band Pin connections: 1 2 3 4 Input Input-E Output Output-E TELE FILTER Zweigniederlassung der DOVER EUROPE GMBH 07.01.00 Potsdamer Str. 18 D- 14513 Teltow ! (+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.telefilter.com