MQF21-4-2000-24 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 21.4-2000/24
05 May 1999
1.2. Type name:
1.3. Number of poles:
1.4. Operating temperature range:
1.5. Storage temperature range:
MQF 21.4-2000/24
10
-20°C to +60°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. Bandwidth between 3 dB - frequencies:
2.2.2. Ripple:
2.2.3. Group delay distortion:
2.2.4. Insertion loss:
( measured on smallest attenuation in pass band )
fo 10.0 kHz
2.0 dB at fo 8.0 kHz
< 10 µs at fo 4.0 kHz
5.0 dB
2.3. Stop band
2.3.1. fo 25 kHz
2.3.2. fo 100 kHz.......5 MHz
80 dB
90 dB ( except spurious )
2.4. Terminating impedance ( input and output ):
50 // 0 pF
2.5 Intermodulation
frequency 1: 21.00 MHz / 21.20 MHz
frequency 2: 21.60 MHz / 21.80 MHz
input power: -6 dBm
IM:
> 80 dB
3. Marking:
manufacturer, date code
MQF 21.4-2000/24
4. Environment conditions:
Corresponding to Vectron standard CF001
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