MQF21-4-3000-37 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 21.4-3000/37V0
15 October 2002
1.2. Type name:
1.3. Number of poles:
1.4. Operating temperature range:
1.5. Storage temperature range:
MQF 21.4-3000/37V0
6
-10°C to +70°C
-35°C to +85°C
2. Electric values
2.1. Nominal centre frequency fo:
21.4 MHz
2.2. Pass band
2.2.1. Centre frequency fc:
2.2.2. Bandwidth between 6 dB - frequencies:
2.2.3. Ripple:
2.2.4. Group delay distortion ( at fc 15 kHz ):
2.2.5. Insertion loss:
( measured on smallest attenuation in pass band )
21.4 MHz 1300 Hz
fc 15 kHz
Gaussian
5.0 µs
4.0 dB
2.3. Stop band
2.3.1. fc 56 kHz
60 dB
2.3.2. Alternate attenuation ( fo 1.2 MHz……..5 MHz ) 90 dB ( except spurious )
2.4. Terminating impedance ( input and output ):
50 // 0 pF
2.5 Intermodulation
IP 3:
> 30 dBm
frequencies: 21.50 MHz / 21.60 MHz
input power: 0 dBm
IM:
> 60 dB
3. Marking:
manufacturer, date code
MQF 21.4-3000/37V0
4. Environment conditions:
Corresponding to Vectron CF001
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Edited by: date: _____________________________ name: ________________________________