Monolithic crystal filter MQF60...90.0-1500/A Application • 6 pol filter • antenna filter • use in mobile and Unit Value MHz dB kHz dB dB dB dB 60.0....90.0 ≤ 5.0 ± 7.50 ≤ 1.0 ≥ 20 > 60 except spurious > 80 except spurious Terminating impedance Z R1 || C1 R2 || C2 Ohm/pF Ohm/pF 50 || 0 50 || 0 Operating temp. range °C -20... +70 Limiting values stationary transceivers Center frequency Insertion loss Pass band at 3.0 dB Ripple in pass band Stop band attenuation fo fo ± 5.00 kHz fo ± 25 kHz fo ± 60 kHz Alternate attenuation Note: The center frequency is determined by the customer Characterstics Pass band Pin connections: MQF60...90.0-1500/A Stop band 1 2 3 4 Input Ground-Input Output Ground-Output TELE FILTER Zweigniederlassung der DOVER Germany GMBH 09.10.01 Potsdamer Str. 18 D- 14513 Teltow (+49)03328-4784-10 ; Fax (+49)03328-4784-30 http:\\www.vectron.com