Monolithic crystal filter MQF10.7-0840/07 Application • 10 pol filter • i.f.- filter • use in mobile and stationary transceivers Unit Value MHz Hz dB kHz dB dB dB dB 10.7 < ±350 ≤ 3.5 ± 4.20 ≤ 1.0 ≥ 60 > 80 > 80 µs < 35 Terminating impedance Z R1 || C1 R2 || C2 Ohm/pF Ohm/pF 50 || 0 50 || 0 Operating temp. range °C -20... +85 Limiting values Center frequency Tolerance fc Insertion loss Pass band at 3.0 dB Ripple in pass band Stop band attenuation Alternate attenuation Group delay difference between 2 filters of a pair Characterstics Pass band fo fo ± 3.15 kHz fo ± 8.5 kHz fo ± 10.5 kHz fo ± 2.52 kHz MQF10.7-0840/07 Stop band Pin connections: 1 2 3 4 Input Input-E Output Output-E TELE FILTER Zweigniederlassung der DOVER EUROPE GMBH 19.01.99 Potsdamer Str. 18 D- 14513 Teltow ! (+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.telefilter.com