TGB2010-EPU-SM Datasheet, PDF (1/8 Pages) TriQuint Semiconductor – 5GHz - 9GHz Packaged Bessel Filter

5GHz - 9GHz Packaged
Bessel Filter
Product Description
The TGB2010 Bessel Filter has low inband
return loss, low group delay variation, and a
smaller package footprint than competing
filters. Insertion loss and group delay for each
filter matches an ideal 3rd order Bessel filter
and is matched to 50 Ohms eliminating the
need for additional components for multiple
reflection management.
A range of 5 to 9 GHz cutoff frequencies in
1GHz steps are available. The TGB2010
series package size is 2mm x 2mm allowing
integration on tightly packed circuit boards.
Evaluation Boards are available.
Advance Product Information
September 16, 2004
TGB2010-EPU-SM
Key Features and Performance
• 5, 6, 6.5, 7.5, 8, 9 GHz and Thru Filters
• <±2.0ps Group Delay to F_o
• Typical >15dB Return Loss to F_o
• Filter Bandwidth ± 0.5 GHz
• Package Dimensions:
2 x 2 x 0.90 mm
Primary Applications
• High-Speed Optical Networks
• Filter Networks
Preliminary Measured Performance
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
0
100
80
5 GHz
6 GHz
6.5 GHz
7.5 GHz
8 GHz
9 GHz
2
5 GHz
6 GHz
4
6
8
Frequency (GHz)
6.5 GHz
10
12
60
7.5 GHz
8 GHz 9 GHz
40
20
0
0 1 2 3 4 5 6 7 8 9 10 11
Frequency (GHz)
Note: Devices designated as EPU are typically early in their characterization process prior to finalizing all electrical and process
specifications. Specifications are subject to change without notice.
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