Merrimac FBGI-1.09G Filter Datasheet

FBGI-1.09G
FILTER
PRELIMINARY
REV: 003, 05/27/04
TECHNICAL DESCRIPTION / APPLICATION
MULTI-MIX® FILTERS
Merrimac’s FBGI Series bandpass filters combine the features of Merrimac’s
patented Multi-Mix® multilayer fabrication technology with the ability to operate to
three times their center frequency without reentrant spurious passbands. They typically offer better overall performance than filters designed to the same specification
with conventional filter fabrication techniques.
GENERAL SPECIFICATIONS
FILTER TYPE
CENTER
FREQUENCY
1 dB OPERATING
BANDWIDTH
(MHz MIN)
INSERTION LOSS @
CENTER FREQUENCY
BANDPASS
1090 MHz Nominal
90
2.5 dB (NOM)
3.0 dB (MAX)
SIZE
(INCHES)
WEIGHT
(GRAMS./OZ.)
RF
INTERFACE/
CONNECTIONS
0.72 x 0.75 x 0.05
1.3 / 0.05
SMT
REJECTION
-60 dB MIN. @ 690 MHz
-40 dB MIN. @ 890 MHz
-35 dB MIN @ 1290 MHz
-55 dB MIN @ 1490 MHz
OPERATING TEMPERATURE
-55° - +85° C
PACKAGE OUTLINE
FBGI-1.09G
THE MULTI-MIX MICROTECHNOLOGY® GROUP IS ISO 9001:2000 REGISTERED
U.S. patent 6,099,677 and other patents pending.
Merrimac Industries / 41 Fairfield Place, West Caldwell, NJ 07006
Tel: 1.888.434.MMFM / Fax: 973.882.5990 / Email: [email protected] / www.Multi-Mix.com
TYPICAL PERFORMANCE
FBGI-1.09G
Transmission vs. Frequency
0
-10
-20
Magnitude (dB)
-30
-40
-50
-60
-70
-80
0.69
0.79
0.89
0.99
1.09
1.19
1.29
1.39
1.49
Frequency (GHz)
Return Loss and Transmission vs. Frequency
0
-10
Magnitude (dB)
-20
Return Loss (dB)
Transmission (dB)
-30
-40
-50
-60
0.69
0.79
0.89
0.99
1.09
1.19
1.29
1.39
1.49
Frequency (GHz)
Near In Transmission vs. Frequency
0
Magnitude (dB)
-1
-2
-3
-4
-5
0.99
1.04
1.09
1.14
1.19
Frequency (GHz)
THE MULTI-MIX MICROTECHNOLOGY® GROUP IS ISO 9001:2000 REGISTERED
Merrimac Industries / 41 Fairfield Place, West Caldwell, NJ 07006
Tel: 1.888.434.MMFM / Fax: 973.882.5990 / Email: [email protected] / www.Multi-Mix.com
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