JOHANSON 0898CP14B035

"High Frequency Ceramic Solutions"
P/N 0898CP14B035
898 MHz Directional Coupler
Detail Specification:
06/23/03
Page 1 of 2
General Specifications
Part Number
0898CP14B035
Power Capacity
3.0 Watts max.
Frequency (MHz)
880 - 915
Impedance
50 Ω
Insertion Loss @ BW
0.25 dB max.
Operating Temperature
Return Loss
15.6 dB min.
Reel Quantity
-40 to +85°C
4,000
Coupling
20.0±1.0
Isolation
28.0 min
Mechanical Dimensions
In
Terminal Configuration
Function
No.
0.063 ± 0.004
mm
1.60 ± 0.10
1
IN
W 0.031 ± 0.004
0.80 ± 0.10
2
GND
T
0.024 ± 0.004
0.60 ± 0.10
3
Coupled OUT
a
0.008 ± 0.004
4
Termination
L
b
0.008 +.004/-.006
0.20 ± 0.10
0.20 +0.1/-0.15
c
g
0.006 ± 0.004
0.012 ± 0.004
0.15 ± 0.10
0.30 ± 0.10
p
0.020 ± 0.002
0.50 ± 0.05
a
p
T
5
GND
6
Main OUT
b
g
Mounting Considerations
Mount these devices with brown mark facing up.
Line width should provide 50Ω impedance matching characteristics.
Units: mm
Solder
Land
Through-hole (φ0.3)
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
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2003 Johanson Technology, Inc. All Rights Reserved
"High Frequency Ceramic Solutions"
P/N 0898CP14B035
898 MHz Directional Coupler
Detail Specification:
06/23/03
Page 2 of 2
Typical Electrical Characteristics (T=25°C)
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Attenuation
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Return Loss
(dB)
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Frequency (GHz)
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Frequency (GHz)
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Coupling
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Isolation
Solder
(dB)
Land
)
)
)
)
)
)
Frequency (GHz)
)
)
)
)
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
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2003 Johanson Technology, Inc. All Rights Reserved