MQF35.25-2600-06 Datasheet, PDF (1/1 Pages) Vectron International, Inc – Specification for monolithic crystal filter

Specification for monolithic crystal filter:
1. General
1.1. Case:
MQF 35.25-2600/06
28 November 2005
1.2. Type name:
1.3. Number of poles:
1.4. Operating temperature range:
1.5. Storage temperature range:
MQF 35.25-2600/06
10
-20°C to +70°C
-45°C to +85°C
2. Electric values
2.1. Nominal centre frequency fo:
35.25 MHz
2.2. Pass band
2.2.1. Centre frequency fc:
2.2.2. Bandwidth between 6 dB - frequencies:
2.2.3. Ripple:
2.2.4. Insertion loss:
( measured on smallest attenuation in pass band )
35.25 MHz ± 1.5 kHz
≥ fc ± 13 kHz
≤ 1.0 dB at fc ± 8.0 kHz
≤ 5.0 dB
2.3. Stop band
2.3.1. fc ± 25 kHz.............± 5 MHz
2.3.2. Alternate attenuation:
≥ 80 dB
≥ 80 dB
2.4. Terminating impedance ( input and output ):
50 Ω // 0 pF
3. Marking on the case:
manufacturer, date code
MQF 35.25-2600/06
4. Environment conditions:
Corresponding to Telefilter CF001
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Edited by:
date: _________________________ name: ____________________________