Monolithic crystal filter MQF10.7-0750/24 Application • 6 pol filter • i.f.- filter • use in mobile and stationary transceivers Unit Value MHz dB kHz dB dB dB dB dB dB 10.7 ≤ 3.0 ± 3.75 ≤ 2.0 ≥ 45 > 65 > 80 > 50 <2 Terminating impedance Z R1 || C1 R2 || C2 Ohm/pF Ohm/pF 910 || 25 910 || 25 Operating temp. range °C -20... +70 Limiting values Center frequency Insertion loss Pass band at 3.0 dB Ripple in pass band Stop band attenuation Alternate attenuation Spurious responses Level linearity Characterstics Pass band fo fo ± 3.00 kHz fo ± 8.75 kHz fo ± 12.5 kHz fo ± 25...500 kHz fo ± 25...500 kHz Po = -60....0 dBm MQF10.7-0750/24 Stop band Pin connections: 1 2 3 4 Input Input-E Output Output-E TELE FILTER Zweigniederlassung der DOVER EUROPE GMBH 23.09.98 Potsdamer Str. 18 D- 14513 Teltow ! (+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.telefilter.com