Vectron MQF73-125-1500-06 Nominal centre frequency fo: 73.125 mhz Datasheet

07 September 2010
Specification for monolithic crystal filter:
MQF 73.125 -1500/06
1. General
1.1. Package:
temperature (°C)
260°C max.
260
217
0
time (s)
max 300s
30,,,150s
10,,,,,,30s
Reflow soldering: three times max.
1.2.
1.3.
1.4.
1.5.
Type name:
Number of poles:
Operating temperature range:
Storage temperature range:
MQF 73.125-1500/06
4
-30°C to +85°C
-40°C to +85°C
2.
Electric values
2.1.
Nominal centre frequency fo:
2.2.
Pass band
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.
73.125 MHz
> fo  7.5 kHz
< 1.0 dB at fo  4.5 kHz
< 5.0 dB
Stop band
2.3.1. fo  25 kHz
2.3.2. fo  50 kHz
2.3.3. alternate attenuation
2.4.
Group delay distortion
2.4.1. Absolute Group delay
fo  100 kHz
fo  1000 kHz
fo  7.5 kHz
fo
> 20 dB
> 40 dB
> 50 dB (except spurious)
> 70 dB
< 35 µs
< 65 µs
2.5.
Terminating impedance R//C ( input and output ):
2.5.1. Coupling capacitance
350  // 2.5 pF
13 pF
2.6.
Input power level for reference measurement:
2.6.1. Maximum input power level without destruction:
0 dBm
+10 dBm
2. 7.
2.7.1.
2.7.2.
2.7.3.
2.7.4.
Out band Intermodulation
frequency 1:
frequency 2:
Input power level :
IM:
3.
Marking:
fo ± 20kHz / ± 50 kHz
fo ± 40kHz / ± 100 kHz
-24 dBm
< - 99 dBm ( 75dB down from both -24dBm
input tones )
• M7312A
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4.
Environment conditions:
Corresponding to Vectron standard CF001
5.
Filters are Pb-free and 2002 /95 / EC RoHS compliant
6.
Packing:
Maximum 1000 pcs. / reel
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Edited by:
date: ________________________________ name: _____________________________