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2450FB15M0001_09

Description
2.45 GHz Filter Balun, conjugate match for MTK and BC05 chipsets
File Size260KB,3 Pages
ManufacturerJohanson Dielectrics
Download Datasheet View All

2450FB15M0001_09 Overview

2.45 GHz Filter Balun, conjugate match for MTK and BC05 chipsets

"High Frequency Ceramic Solutions"
2.45 GHz Filter Balun, conjugate match for MTK and BC05 chipsets
Detail Specification: 12/03/2009
General Specifications
Part Number
Frequency (MHz)
Unbalanced Impedence
Balanced Impedence
Insertion Loss
Return Loss
Phase Difference
Amplitude Difference
2450FB15M0001
2400~2500
50
Conjugate match to MTK
and BC05 chipset
3 dB max.
9.5 dB min.
180° ± 15
2.0 dB max.
Operating Temperature
Storage Temperature
Input Power
Reel Quantity
Attenuation (dB)
40 min.@ 880~960MHz
35 min.@1710~1880 MHz
25 min.@1880~1990MHz
35 min.@4800~5000MHz
25 min.@7200~7500MHz
-40 to +85
o
C
+5 to +35°C, Humidity:
45-75%RH, 12 mos. Max
1 Watt max.
4,000
Terminal Configuration
a
c
L
a
p
No.
W
P/N 2450FB15M0001
Page 1 of 3
Mechanical Dimensions
In
L
W
T
a
b
c
g
p
0.079 ± 0.008
0.049 ± 0.008
0.028 ± 0.004
0.012 ± 0.004
0.008 ± 0.004
0.012 +.004/-.008
0.014 ± 0.004
0.026 ± 0.002
mm
2.00 ± 0.20
1.25 ± 0.20
0.70 ± 0.10
0.30 ± 0.10
0.20 ± 0.10
0.30
+0.1/-0.2
Case size/type 43-3
g
b
T
Function
Unbalanced Port
NC or DC Feed
1
2
3
4
5
6
7
8
3
4
5
NC
GND
Balanced Port
GND
Balanced Port
GND
2
1
8
6
7
0.35 ± 0.10
0.65 ± 0.05
Mounting Considerations
*
Line width should be designed to match 50 characteristic impedance,
depending on PCB material and thickness.
**
By-pass capacitor should be connected when feeding DC power
1.0
0.35
*
Solder Resist
0.35
0.8
1.0
Land
Through-hole (
φ
0.3)
*
*
Units: mm
0.30
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2009 Johanson Technology, Inc. All Rights Reserved
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