JOHANSON 2450CF15A0100

High Frequency Ceramic Solutions
2.45GHz Directional Coupler/ Low Pass Filter Combination
P/N 2450CF15A0100
Detail Specification: 12/11/08
Page 1 of 4
General Specifications
Part Number
2450CF15A0100
Impedance
50 Ω
Frequency (MHz)
2400 - 2500
Operating Temperature
-40 to +85°C
-40 to +85°C
Insertion Loss
0.8 dB max.
Storage Temperature
Return Loss
20 dB min.
Reel Quanity
Attenuation (min.)
20 dB @ 2 x Fo
Coupling
15 ± 1 dB
Isolation
22 dB min.
4,000
Terminal Configuration
Packaging
Style
P/N
Suffix Termination
Style
Bulk
Suffix = S
Eg. 2450CF15A0100S
No.
Function
T&R
Suffix = E
Eg. 2450CF15A0100E
1
Termination
100% Tin
Suffix = None
Eg. 2450CF15A0100(E or S)
2
GND
Tin / Lead
Suffix = /Pb
Eg. 2450CF15A0100(E or S)/Pb
3
GND
Mechanical Dimensions
In
mm
L
0.079 ± 0.004
2.00 ± 0.10
W
0.049 ± 0.004
1.25 ± 0.10
T
0.027 ± 0.004
0.70 ± 0.10
a
0.012 ± 0.004
0.30 ± 0.10
b
0.008 ± 0.004
0.20 ± 0.10
c
0.012 +.004/-.008
0.30
g
0.014 ± 0.004
0.35 ± 0.10
p
0.026 ± 0.002
0.65 ± 0.05
a
W
c
4
Input
5
Coupled Out
6
GND
7
GND
8
Output
3
L
a
2
1
p
8
4
+0.1/-0.2
T
g
b
5
6
7
Mounting Considerations
Mount these devices with brown mark facing up.
Line width should be designed to provide 50 ohm impedance, depending on PCB material and thickness
Units: mils
112
Solder Resist
14
66
Land
12
Through-hole ( 12 mil diameter)
14
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
2003 Johanson Technology, Inc. All Rights Reserved
High Frequency Ceramic Solutions
2.45GHz Directional Coupler/ Low Pass Filter Combination
P/N 2450CF15A0100
Detail Specification: 12/11/08
Page 2 of 4
Typical Electrical Performance (T=25°C)
)
)
)
)
Typical Coupling and Isolation
)
)
)
-10
)
)
)
)
)
)
)
)
-13
)
)
)
)
)
)
)
)
)
)
)
)
3) 2500MHz
a) -15.115dB
b) -27.881dB
)
)
)
)
)
)
)
)
)
)
)
)
)
4) 4800MHz
-19
5) 4900MHz
)
)
)
)
)
2) 2450MHz
a) -15.232dB
b) -28.102dB
)
3a
v
-16
)
1) 2400MHz
a) -15.324dB
b) -28.31dB
1a
v
)
Measured Coupling, Measured Isolation (dB)
)
)
)
)
6) 5000MHz
)
-22
)
)
-25
)
1b
v
-28
2b
v
)
Attenuation and Return Loss
)
)
)
)
Attenuation
-31
)
)
)
)
-34
)
)
)
)
dB
)
-37
Return Loss
)
-40
1000
2000
Measur ed Coupling
)
3000
Frequency (MHz)
4000
5000
6000
Measur ed Isolation
)
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
2003 Johanson Technology, Inc. All Rights Reserved
High Frequency Ceramic Solutions
2.45GHz Directional Coupler/ Low Pass Filter Combination
P/N 2450CF15A0100
Detail Specification: 12/11/08
Page 3 of 4
Typical Electrical Performance (T=25°C)
)
)
)
)
Typical Return Loss (Input and Coupled Port)
)
)
)
0
)
)
)
)
)
)
)
)
)
)
)
)
)
-6
)
)
)
1) 2400MHz
a) -25.765dB
b) -23.615dB
)
2) 2450MHz
a) -26.254dB
b) -23.259dB
)
)
)
3) 2500MHz
a) -26.765dB
b) -22.95dB
-12
)
)
)
Measured Return Loss, Measured Coupling Port Return Loss (dB)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
4) 4800MHz
-18
5) 4900MHz
)
)
)
)
)
)
1b
v
1a
v
)
-24
)
)
6) 5000MHz
3a
v
-30
)
-36
)
)
)
)
)
-42
)
)
)
)
-48
)
)
)
)
)
-54
)
-60
1000
2000
Measured Return Loss
)
3000
Frequency (MHz)
4000
5000
6000
Measured Coupling Port Return Loss
)
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
2003 Johanson Technology, Inc. All Rights Reserved
High Frequency Ceramic Solutions
2.45GHz Directional Coupler/ Low Pass Filter Combination
P/N 2450CF15A0100
Detail Specification: 12/11/08
Page 4 of 4
Typical Electrical Performance (T=25°C)
)
)
)
)
Typical Insertion Loss (Dual Scale)
)
)
)
0
)
)
)
)
)
)
)
)
-5
)
)
)
)
)
1b
v
)
)
)
0
1) 2400MHz
a) -0.378dB
b) -0.378dB
2) 2450MHz
a) -0.389dB
b) -0.389dB
-1
)
)
)
)
-10
)
3) 2500MHz
a) -0.42dB
b) -0.42dB
-2
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
-15
5) 4900MHz
-33.524dB
)
)
)
)
)
-4
a
su
M
re
)
n
oi -25
Lr
nsI
o
t
e
dr
e
u -30
as
eM
-5 In
d
e
s
ri
n
e
-6 tso
)
4
v
)
)
)
)
)
-35
)
)
)
-40
)
)
)
s(L
o
d
B
)
5
v
-7
)
)
6
v
-8
)
-45
6) 5000MHz
-38.181dB
Measured Return Loss (dB)
(
ss
4) 4800MHz
-32.146dB
-3
-20
Measured Insertion Loss (dB)
)
)
1a
v
)
-9
)
-50
1000
2000
3000
4000
Frequency (MHz)
Measured Insertion Loss
)
5000
-10
6000
Measured Insertion Loss
)
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
2003 Johanson Technology, Inc. All Rights Reserved