MQF45-0-2000-19 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 45.0-2000/19
03 October 2006
1.2. Type name:
1.3. Number of poles:
1.4. Operating temperature range:
1.5. Storage temperature range:
MQF 45.0-2000/19
4
-30°C to +70°C
-55°C to +125°C
2. Electric values
2.1. Nominal centre frequency fo:
45.0 MHz
2.2. Pass band
2.2.1. Bandwidth between 3 dB - frequencies:
2.2.2. Ripple:
2.2.3. Insertion loss:
( measured on smallest attenuation in pass band )
> fo  10 kHz
< 1.0 dB at fo  8.0 kHz
< 3.0 dB
2.3. Stop band
2.3.1. fo  25 kHz
2.3.2. Alternate Attenuation
2.3.3. Spurious response
fo -910 kHz
> 25 dB
> 80 dB
> 25 dB
2.4. Terminating impedance R//C ( input and output ): 1000  // 1.6 pF
2.4.1. Coupling capacitance ( Cc ):
5 pF
2.5. Maximum Input power level:
-10 / +10 dBm ( working/non-damaged )
3. Marking:
M45B7
date code
4. Environment conditions:
Corresponding to Vectron standard CF001
5. Filters are Pb-free and 2002 /95 / EC RoHS compliant
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