Monolithic crystal filter MQF70.0-0610/03 Application • 6 pol filter • i.f.- filter • use in mobile and stationary transceivers Characterstics Pass band Unit Value MHz dB kHz dB dB dB dB µs dBm dBm 70.0 ≤ 5.0 ± 3.05 ≤ 2.0 ≥ 65 > 65 > 45 < 80 > 16 > 32 Terminating impedance Z R1 || C1 R2 || C2 Ohm/pF Ohm/pF 50 || 0 50 || 0 Operating temp. range °C -40... +75 Limiting values Center frequency Insertion loss Pass band at 2.0 dB Ripple in pass band Stop band attenuation Alternate attenuation Spurious responses Group delay distortion IP3 pass band IP3 stop band fo fo ± 3.05 kHz fo ± 16 kHz fo ± 1 MHz fo ± 1 Mhz fo ± 3.05kHz at 25°C MQF70.0-0610/03 Stop band Pin connections: 1 2 3 4 Input Input-E Output Output-E TELE FILTER Zweigniederlassung der DOVER EUROPE GMBH 09.07.98 Potsdamer Str. 18 D- 14513 Teltow ! (+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.telefilter.com