Monolithic crystal filter MQF10.7-1200/14 Application • 6 pol filter • i.f.- filter • use in mobile and stationary transceivers Unit Value MHz Hz dB kHz dB dB dB dB 10.7 ± 300 ≤ 3.0 ± 6.00 ≤ 2.0 ≥ 45 > 65 > 80 except spurious Terminating impedance Z R1 || C1 R2 || C2 Ohm/pF Ohm/pF 3900 || 0 3900 || 0 Operating temp. range °C -20... +70 Limiting values Center frequency Tolerance of fo Insertion loss Pass band at 3.0 dB Ripple in pass band Stop band attenuation Alternate attenuation Characterstics Pass band fo at 25°C fo fo fo fo ± ± ± ± 4.00 kHz 14 kHz 20 kHz 40...300 kHz MQF10.7-1200/14 Stop band Pin connections: 1 2 3 4 Input Input-E Output Output-E TELE FILTER Zweigniederlassung der DOVER EUROPE GMBH 20.05.99 Potsdamer Str. 18 D- 14513 Teltow ! (+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.telefilter.com