TFS179 Datasheet, PDF (5/5 Pages) Vectron International, Inc – Filter Specification

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VI TELEFILTER
Filter Specification
TFS 179
5/5
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History
Version Reason of Changes
1.0
Generation of specification according to customer requirements.
1.1
Balanced access to input and output
Operating temperature range changed to –10 °C to +60 °C
1.2
Add preliminary values for termination impedances and typical 3 dB bandwidth.
1.3
Change nominal frequency from 180 MHz to 179,55 MHz.
Rename the filter from TFS180B to TFS179.
Change target value for termination impedance to 495 Ohm // -1,2 pF
Add maximum value for termination impedance 1 kOhm.
1.4
Change termination impedance target window.
1.5
Add final termination impedances
Add typical filter data
Name
Dr. Wall
Dr. Wall
Dr. Wall
Dr. Wall
Dr. Wall
Dr. Wall
Date
13.06.2000
13.06.2000
19.06.2000
28.06.2000
30.06.2000
24.01.2001
VI TELEFILTER
Potsdamer Straße 18
D 14 513 TELTOW / Germany
Tel: [phone] / Fax: [phone]
E-Mail: [e-mail]
Vectron International, Inc.
267 Lowell Road
Hudson, NH 03051 / USA
Tel: [phone] Fax: [phone]
E-Mail: [e-mail]
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