MQF45.0-1200-13

Monolithic crystal filter MQF45.0-1200/13 Application • 6 pol filter • i.f.- filter • use in mobile and stationary transceivers Limiting values Unit Value Nominal frequency Insertion loss Pass band at 3.0dB Ripple in pass band Stop band attenuation Alternate attenuation Intermodulation at -20dBm fo fo ± 4 kHz fo ± 20 kHz fo ± 910 kHz fo±25; fo±50 kHz MHz dB kHz dB dB dB dB 45.0 < 4.0 ±> 6 < 2.0 > 60 > 90 > 80 Terminating impedance Z R1||C1 R2||C2 Ohm/pF Ohm/pF 500 || 4.5 500 || 4.5 Operating temp. range Storage temp. range Environment conditions Characteristics Pass band MQF45.0-1200/13 Stop band °C °C -20... +70 -45... +85 according to CF001 Pin connections: 1 2 3 4 Input Ground Output Ground RoHS compliant 18.01.06 TELE FILTER Zweigniederlassung der DOVER Germany GMBH Potsdamer Str. 18 D- 14513 Teltow (+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.vectron.com