AFL3701 Datasheet, PDF (1/2 Pages) Dielectric Laboratories, Inc. – GPS L1 Filter

DLI – The Global Leader In High Frequency Solutions
dilabs.com
GPS L1 Filter
Features
I Small size
I Includes integral PWB cover
I Temperature stable
Description
I Surface mount, thin film filter on high dielectric constant ceramic.
I Filter Material: DLI's proprietary CF ceramic [K=23].
I Cover Material: Rogers 4003 circuit board material.
Electrical Specifications
Center Frequencies
1dB Passband
Insertion Loss
Attenuation
Attenuation
Passband Return Loss
1575 MHz
1585 MHz - 1580 MHz
14dB @ Fc
40dB at 1500 MHz
40dB at 1645 MHz
12dB
Electrical Response
1.575 GHz - 18 Samples
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
1325
1350
1375
1400
1425
1450
1475
1500
1525 1550 1575 1600
Frequency (MHz)
1625
1650
1675
1700
1725
1750
1775
1800
1825
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