22 March 1995
Specification for monolithic crystal filter
1. General
1.1. Package:
MQF 70.0-1500/03
1.2.
1.3.
1.4.
1.5.
1.6.
2.
2.1.
2.2.
Type name:
Number of poles:
Operable temperature range:
Operating temperature range:
Storage temperature range:
Electric values
Nominal centre frequency fo:
Pass band
MQF 70.0-1500/03
6
-30°C to +80°C
-25°C to +70°C
-55°C to +80°C
70.0 MHz
2.2.1. Bandwidth between 3 dB - frequencies:
2.2.2. Ripple:
2.2.3. Insertion loss:
( measured on smallest attenuation in pass band )
2.3.
Stop band
fo
7.5 kHz
2.0 dB at fo
6.0 kHz
6.0 dB
2.3.1. fo
30 kHz
2.3.2. fo
100 kHz.......... 5000 kHz
2.3.3. Spurious responses:
2.4.
2.5.
Terminating impedance ( input and output ):
Intermodulation
frequency 1 / 2:
frequency 3 / 4:
input power level:
IM:
Marking:
60 dB
70 dB
40 dB
50
// 0 pF
69.90 MHz / 69.95 MHz
70.05 MHz / 70.10 MHz
- 10 dBm
90 dB
manufacturer, date code
MQF 70.0-1500/03
3.
4.
Environment conditions:
Corresponding to Vectron standard CF001
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date: ____________________________ name: ________________________________
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