MQF45-0-3000-03 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 45.0-3000/03
13 January 2005
1.2. Type name:
1.3. Number of poles:
1.4. Operating temperature range:
1.5. Storage temperature range:
MQF 45.0-3000/03
8
-20°C to +70°C
-45°C to +85°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:
 fo  15 kHz
 2.0 dB at fo  10 kHz
2.2.3. Insertion loss:
 4.0 dB
( measured on smallest attenuation in pass band )
2.3. Stop band
2.3.1. fo  40 kHz
2.3.2. fo  60 kHz
2.3.3. Alternate attenuation:
 60 dB
 80 dB
 80 dB ( except spurious )
2.4. Terminating impedance ( input and output ):
650  // 2.0 pF
3. Marking:
manufacturer, date code
45.0-3000/03
4. Environment conditions:
Corresponding to Vectron standard CF001
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