Monolithic crystal filter MQF70.0-1000/07 Application • 6 pol filter • i.f.- filter • use in mobile and stationary transceivers Characteristics Pass band Pin connections: Unit Value MHz dB kHz dB dB dB 70.0 ≤ 6.0 ± ≥5.00 ≤ 2.0 ≥ 30 > 60 except spurious Terminating impedance Z R1 || C1 R2 || C2 Ohm/pF Ohm/pF 50 || 0 50 || 0 Operating temp. range °C +5... +50 Limiting values Center frequency Insertion loss Pass band at 3.0 dB Ripple in pass band Stop band attenuation fo fo ± 4.00 kHz fo ± 10 kHz fo ± 20 kHz MQF70.0-1000/07 Stop band 1 2 3 4 Input Ground-Input Output Ground-Output TELE FILTER Zweigniederlassung der DOVER Germany GMBH 14.05.02 Potsdamer Str. 18 D- 14513 Teltow (+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.vectron.com