MQF45-0-7000-01 Datasheet, PDF (1/1 Pages) Vectron International, Inc – Nominal centre frequency fo: 45.0 MHz

Specification for monolithic crystal filter
1. General
1.1. Package:
MQF 45. 0-7000/01
10 November 2009
1.2. Type name:
1.3. Number of poles:
1.4. Operating temperature range:
1.5. Storage temperature range:
MQF 45.0-7000/01
2
-20°C to +70°C
-45°C to +85°C
2. Electric values
2.1. Nominal centre frequency fo:
45.0 MHz
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 )
> fo  35 kHz
< 1.0 dB at fo  25 kHz
< 3.0 dB
2.3. 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
_____________________________________________________________________________________
Edited by: date: _______________________________ name: ______________________________