MQF71.64-5000

09 February 2007 Specification for monolithic crystal filter 1. General 1.1. Case: MQF 71. 64-5000/02 1.2. 1.3. 1.4. 1.5. 2. 2.1. 2.2. 2.2.1. 2.2.2. 2.2.3. 2.2.4. 2.3. Type name: Number of poles: Operating temperature range: Storage temperature range: Electric values Nominal centre frequency fo: Pass band Bandwidth between 3 dB - frequencies: Ripple: Group delay distortion: Insertion loss: ( measured on smallest attenuation in pass band ) Stop band MQF 71.64-5000/02 4, fundamental mode -15°C to +70°C -45°C to +85°C 71.64 MHz > fo ± 25 kHz < 1.5 dB at fo ± 17 kHz < 5.0 µs at fo ± 17 kHz < 4.0 dB 2.3.1. fo ± 100 kHz 2.3.2. Alternate attenuation 2.4. 2.5. 3. Terminating impedance ( input and output ): Maximum input level: Marking on the case: > 35 dB > 60 dB ( except spurious ) 600 Ω // 0.5 pF -10 ( 0 dBm without damage ) manufacturer, date code MQF 71.64-5000/02 4. Environment conditions: Corresponding to Telefilter CF001 _____________________________________________________________________________________ Edited by: date: _________________ Name: ________________________