MQF42-0-1000-01 Datasheet, PDF (1/1 Pages) Vectron International, Inc – Nominal centre frequency fo: 42.0 MHz

Specification for monolithic crystal filter
1. General
1.1. Package:
MQF 42.0-1000/01
21 July 2005
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 42.0-1000/01
2
-25°C to +80°C
-20°C to +70°C
-30°C to +85°C
2. Electric values
2.1. Nominal centre frequency fo:
42.0 MHz
2.2. Pass band
2.2.1. Centre frequency fc:
2.2.2. Bandwidth between 3 dB - frequencies:
2.2.3. Ripple:
2.2.4. Insertion loss:
( measured on smallest attenuation in pass band )
42.0 MHz 1.0 kHz
fo 5.0 kHz
1.0 dB at fo 3.5 kHz
3.0 dB
2.3. Stop band
2.3.1. fo 40 kHz
2.3.2. fo + 200 kHz.........+ 1 MHz
2.3.3. fo - 40 kHz............- 1 MHz
2.3.4. fo 1 MHz............ 10 MHz
2.3.5. Spurious responses ( fo + 40 kHz...+ 200 kHz):
25 dB
25 dB
25 dB
50 dB
3 dB
2.4. Terminating impedance ( input and output ):
2200 // -1.0 pF
3. Marking:
manufacturer, date code, 5L.5353
42.0-1000/01
4. Environment conditions:
Corresponding to Vectron standard CF001
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