Monolithic crystal filter MQF10.7-1500/02 Application • 4 pol filter • i.f.- filter • use in mobile and stationary transceivers Unit Value Spurious response MHz dB kHz dB dB dB dB dB 10.7 ≤ 2.5 ± 7.50 ≤ 1.0 ≥ 40 > 60 > 80 > 30 Terminating impedance Z R1 || C1 R2 || C2 Coupling capacitance Ohm/pF Ohm/pF pF 3000 || 1.5 3000 || 1.5 5.0 °C -20... +70 Limiting values Center frequency Insertion loss Pass band at 3.0 dB Ripple in pass band Stop band attenuation Alternate attenuation fo ± 5.00 kHz ± 25 kHz + 300...1000 kHz - 200...1000 kHz fo fo fo fo Ck Operating temp. range Characterstics Pass band MQF10.7-1500/02 Stop band Pin connections: 1 2 3 4 Input Input-E Output Output-E TELE FILTER Zweigniederlassung der DOVER EUROPE GMBH 24.10.00 Potsdamer Str. 18 D- 14513 Teltow ! (+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.telefilter.com