MQF45-5-7000-07 Datasheet, PDF(1/1 Page) Vectron International, Inc

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MQF45-5-7000-07 Datasheet, PDF (1/1 Pages) Vectron International, Inc – Nominal centre frequency fo: 45.5 MHz

Specification for monolithic crystal filter:

1. General

1.1. Package:

MQF 45.5-7000/07

29 April 1999

1.2. Type name:

1.3. Number of poles:

1.4. Operating temperature range:

1.5. Storage temperature range:

MQF 45.5-7000/07

-30Â°C to +85Â°C

-35Â°C to +85Â°C

2. Electric values

2.1. Nominal centre frequency fo:

45.5 MHz

2.2. Pass band

2.2.1. Bandwidth between 3 dB - frequencies:

2.2.2. Ripple:

2.2.3. Group delay distortion:

ï³ fo ï± 35 kHz

ï£ 1.0 dB at fo ï± 27.5 kHz

ï£ 2.0 Âµs at fo Â± 27.5 kHz

2.2.4. Insertion loss:

ï£ 3.0 dB

( measured on smallest attenuation in pass band )

2.3. Stop band

2.3.1. fo ï± 70 kHz

2.3.2. fo ï± 100 kHz

2.3.3. fo ï± 250 kHz

2.3.4. fo ï± 450 kHz

2.3.5. Spurious responses:

ï³ 10 dB

ï³ 25 dB

ï³ 35 dB

ï³ 40 dB

ï³ 8 dB

2.4. Terminating impedance ( input and output ):

500 ï // 2.0 pF

3. Marking:

manufacturer, date code

MQF 45.5-7000/07

4. Environment conditions:

Corresponding to Vectron standard CF001

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Edited by: date: ______________________________ name: ______________________________