MQF45-0-2500-02 Datasheet, PDF (1/1 Pages) Vectron International, Inc – Nominal centre frequency fo: 45.0 MHz

Specification for monolithic crystal filter:
1. General
1.1. Package:
MQF 45.0-2500/02
02 February 1994
1.2. Type name:
1.3. Number of poles:
1.4. Operable temperature range:
1.5. Operating temperature range:
1.6. Storage temperature range:
MQF 45.0-2500/02
4
-30°C to +80°C
-25°C to +70°C
-55°C to +80°C
2. Electric values
2.1. Nominal centre frequency fo:
2.2. Pass band
45.0 MHz
2.2.1. Bandwidth between 3 dB - frequencies:
2.2.2. Ripple:
2.2.3. Group delay distortion:
2.2.4. Insertion loss:
( measured on smallest attenuation in pass band )
 fo  12.5 kHz
 1.0 dB at fo  8 kHz
 2.5 µs at fo ± 8 kHz
 4.0 dB
2.3. Stop band
2.3.1. fo  900 kHz
2.3.2. Spurious responses:
 80 dB
 30 dB
2.4. Terminating impedance ( input and output ):
50  // 0 pF
2.5. Maximum input power level:
10 mW
3. Marking:
manufacturer, date code
MQF 45.0-2500/02
4. Environment conditions:
Corresponding to Vectron standard CF001
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Edited by: date: _____________________________ name: ________________________________