Monolithic crystal filter MQF10.7-0240/05 Application • 10 pol filter • i.f.- filter • use in mobile and stationary transceivers Unit Value MHz dB kHz dB dB dB dB 10.7 ≤ 6.0 ± 1.20 ≤ 2.0 ≥ 75 > 90 > 90 Terminating impedance Z R1 || C1 R2 || C2 Ohm/pF Ohm/pF 500 || 20 500 || 20 Operating temp. range °C -20... +70 Limiting values Center frequency Insertion loss Pass band at 6.0 dB Ripple in pass band Stop band attenuation Alternate attenuation Characterstics Pass band fo fo fo fo fo ± ± ± ± 0.90 kHz 3.3 kHz 4 kHz 4 kHz...1MHz MQF10.7-0240/05 Stop band Pin connections: 1 2 3 4 Input Input-E Output Output-E TELE FILTER tft GmbH Potsdamer Str. 18 D- 14513 Teltow ! 03328-4784-10 04.05.99