MQF21-4-4000-15 Datasheet, PDF (1/1 Pages) Vectron International, Inc – Nominal centre frequency fo: 21.4 MHz

Specification for monolithic crystal filter:
1. General
1.1. Package:
MQF 21.4-4000/15
23 January 2009
1.2. Type name:
1.3. Number of poles:
1.4. Operating temperature range:
1.5. Storage temperature range:
MQF 21.4-4000/15
6
-40°C to +85°C
-55°C to +100°C
2. Electric values
2.1. Nominal centre frequency fo:
21.4 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 20.0 kHz
< 2.0 dB at fo 16.0 kHz
< 4.0 dB
2.3. Stop band
2.3.1. fo 100 kHz
2.3.2. Alternate Attenuation
2.3.3. Spurious response
allowed in range
> 80 dB (except spurious)
> 80 dB (except spurious)
fo + 60…500kHz
2.4.1 Nominal input power level
2.4.2. Maximal input power level
+5 dBm
+15 dBm
2.5. Terminating impedance R//C ( input and output ): 50 // 0 pF
3. Marking:
manufacturer, date code
MQF 21.4-4000/15
4. Environment conditions:
Corresponding to Vectron standard CF001
_____________________________________________________________________________________
Edited by:
date: _______________________________ name: ______________________________