23 January 2006 Specification for monolithic crystal filter: M Q F 1 0

23 January 2006
Specification for monolithic crystal filter:
MQF 10.7-0850/12
1. General
1.1. Package:
1.2.
1.3.
1.4.
1.5.
Type name:
Number of poles:
Operating temperature range:
Storage temperature range:
2.
Electric values
2.1.
Nominal centre frequency fo:
2.2.
Pass band
2.2.1. Pass band at 6 dB-frequencies (at 25°C ):
2.2.2. Ripple:
2.2.3. Insertion loss:
( measured on smallest attenuation in pass band )
2.3.
MQF 10.7-0850/12
10
-20°C to +70°C
-45°C to +85°C
10.7 MHz
fo − 4.25 kHz ± 100 Hz
fo + 4.25 kHz ± 2.0 kHz
≤ 2.0 dB at fo − 3.0 kHz...... fo + 1.0 kHz
≤ 3.5 dB
Stop band
2.3.1. fo − 5.5 kHz / fo + 7.5 kHz
2.3.2. fo − 9.5 kHz / fo + 11.5 kHz
2.3.3. Alternate attenuation:
≥ 26 dB
≥ 90 dB
≥ 90 dB
2.4.
Terminating impedance ( input and output ):
50 Ω // 0 pF
2.5.
Typical input power level:
+10 dBm
3.
Marking on the package:
manufacturer, date code
MQF 10.7-0850/12
4.
Environment conditions:
Corresponding to Telefilter CF001
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Edited by:
date: _________________________ name: ______________________