MQF70-0-0800-09 Datasheet, PDF (1/1 Pages) Vectron International, Inc – Nominal centre frequency fo: 70.0 MHz

Specification for monolithic crystal filter:
1. General
1.1. Package:
MQF 70.0-0800/09
28 February 2014
RoHS compliant
1.2. Type name:
1.3. Number of poles:
1.4. Operating temperature range:
1.5. Storage temperature range:
MQF 70.0-0800/09
6
-40°C to +85°C
-45°C to +85°C
2. Electric values
2.1. Nominal centre frequency fo:
70.0 MHz
2.2. Pass band
2.2.1. Bandwidth between 3 dB - frequencies:
2.2.2. Ripple at fo 2 kHz:
2.2.3. Group delay distortion at fo 4 kHz:
> fo 4.0 kHz
< 1 dB
< 60 µs
2.2.4. Insertion loss:
< 7.0 dB
( measured on smallest attenuation in pass band )
2.3. Stop band
2.3.1. fo 25 kHz
2.3.2. fo 30 kHz
2.3.3. fo 455 kHz
> 60 dB
> 70 dB
> 60 dB
2.3.4. Spurious responses:
> 50 dB
2.4. Terminating impedance ( input and output ):
50 // 0 pF
2.5. Nominal drive level:
< -5 dBm
3. Marking:
manufacturer, date code
MQF 70.0-0800/09
4. Environment conditions:
Corresponding to Vectron standard CF010
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