Vectron MQF45-0-7000-01 Nominal centre frequency fo: 45.0 mhz Datasheet

10 November 2009
Specification for monolithic crystal filter
MQF 45. 0-7000/01
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. Bandwidth between 3 dB - frequencies:
2.2.2. Ripple:
2.2.3. Insertion loss:
( measured on smallest attenuation in pass band )
2.3.
MQF 45.0-7000/01
2
-20°C to +70°C
-45°C to +85°C
45.0 MHz
> fo  35 kHz
< 1.0 dB at fo  25 kHz
< 3.0 dB
Stop band
2.3.1. fo  125 kHz
2.3.2. Alternate attenuation:
> 20 dB
> 30 dB ( except spurious )
2.4.
Terminating impedance ( input and output ):
2400  // 0.15 pF
2.5.
Maximum input power level:
+0 dBm (operating) / +20 dBm (without damage)
3.
Marking:
M45G1
yyww
4.
Environment conditions:
Corresponding to Vectron standard CF001
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date: _______________________________ name: ______________________________