MQF45-0-3000-02 Datasheet, PDF (1/1 Pages) Vectron International, Inc – Nominal centre frequency fo: 45.0 MHz

Specification for monolithic crystal filter:
MQF 45.0-3000/02
1. General
1.1. Package: 2 x GH 9 ( each filter consists of a pair of two matched duals )
09 November 2004
1.2. Type name:
1.3. Number of poles:
1.4. Operating temperature range:
1.5. Storage temperature range:
MQF 45.0-3000/02
4
-20°C to +70°C
-35°C to +80°C
2. Electric values
2.1. Nominal centre frequency fo:
2.2. Pass band
45.0 MHz
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  15 kHz
 1.0 dB at fo  10 kHz
 3.0 dB
2.3. Stop band
2.3.1. fo  50 kHz
2.3.2. fo  910 kHz
2.3.3. Spurious responses:
 40 dB
 80 dB
 30 dB
2.4. Terminating impedance
Input and output:
650  // 3 pF
2.4.1. Coupling capacitance Cc:
8.0 pF
3. Marking:
manufacturer, date code
45.0-3000/02
4. Environment conditions:
Corresponding to Vectron standard CF001
___________________________________________________________________________________
Edited by: date: _____________________________ name: _______________________________