Monolithic crystal filter MQF40.083-1000/07 Application • 4 pol filter • i.f.- filter • use in mobile and stationary transceivers Limiting values Center frequency Insertion loss Pass band at 1.0 dB Ripple in pass band Stop band attenuation fo fo ± 2.00 kHz fo ± 10 kHz fo ± 25 kHz Alternate attenuation Terminating impedance Z R1 || C1 R2 || C2 balanced balanced Operating temp. range Characterstics Pass band Unit Value MHz dB kHz dB dB dB dB 40.083 ≤ 3.0 ± 2.00 ≤ 1.0 ≥ 20 > 40 > 40 Ohm/pF Ohm/pF 100 || 0 100 || 0 °C 0... +70 MQF40.083-1000/07 Stop band Pin connections: 1 2 3 4 Input Gnd Output Gnd 5 Input 6 Output TELE FILTER Zweigniederlassung der DOVER EUROPE GMBH 05.10.98 Potsdamer Str. 18 D- 14513 Teltow ! (+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.telefilter.com