29 April 2009
Specification for monolithic crystal filter:
1. General
1.1. Package:
MQF 70.0 -2200/06
1.2.
1.3.
1.4.
1.5.
2.
2.1.
2.2.
2.2.1.
2.2.2.
2.2.3.
Type name:
Number of poles:
Operating temperature range:
Storage temperature range:
Electric values
Nominal centre frequency fo:
Pass band
Bandwidth between 3 dB - frequencies:
Ripple:
Insertion loss:
( measured on smallest attenuation in pass band )
Stop band
fo
30 kHz
fo
40 kHz
fo
65 kHz
Alternate attenuation
MQF 70.0-2200/06
4
-40°C to +85°C
-45°C to +85°C
70.0 MHz
> fo
11.0 kHz
< 1.0 dB at fo
8.0 kHz
< 5.0 dB
2.3.
2.3.1.
2.3.2.
2.3.3.
2.3.4.
fo
910 kHz
> 15 dB
> 30 dB
> 50 dB
> 65 dB (except spurious)
820
// 1.0 pF
4.0 pF
+0 dBm
+10 dBm
fo
100 / 200 kHz
-10 dBm
> 70 dB down from both -10dBm input tones
2.4.
Terminating impedance R//C ( input and output ):
2.4.1. Coupling capacitance Cc:
2.5.
Input power level for reference measurement:
2.5.1. Maximum input power level without destruction:
2. 6.
2.6.1.
2.6.2.
2.6.3.
3.
4.
Out band Intermodulation
frequency 1, 2:
Input power level :
Intermodulation ( IP3 > +25 dBm )
Marking:
•
M70A6
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Environment conditions:
a. vibration: MIL-STD-810G, method 514.6 procedure I
b. shock: MIL-STD-810G, method 516.6 procedure I + IV + V
5.
Filters are Pb-free and 2002 /95 / EC RoHS compliant
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date: _____________________________ name: ________________________________
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