"High Frequency Ceramic Solutions"
Preliminary
870/1810 MHz Dual Band Directional Coupler
P/N 0869CD14B1810
Detail Specification: 07/21/09
Page 1 of 2
General Specifications
Part Number
0869CD14B1810
Band 1
Power Capacity
Impedance
2 Watts max.
50 Ω
Band 2
824 - 915
1710 - 1910
0.40 dB max.
19.5 ± 1.0 dB
14 dB min.
30 dB min.
30 dB min.
Frequency (MHz)
Insertion Loss @ BW
Coupling
Reel Quantity
4,000
0.40 dB max.
19.5 ± 1.0 dB
14 dB min.
Operating Temperature
Storage Temperature
Storage Period
-40 to +85°C
+5 to +35°C,
Humidity 45-75%RH
Return Loss
Band 1(IN) --> Terminated
Band 2(IN) --> Terminated
12 months max
Isolation
Terminal Configuration
Bulk
Suffix = S
Suffix = E
Eg. 0869CD14B1810S
Eg. 0869CD14B1810E
No.
1
Function
Band 2 OUT
GND
Packaging
Style
T & R
P/N
Suffix
100% Tin
Tin / Lead
Suffix = None Eg. 0869CD14B1810(E or S)
Please consult Factory
2
Termination
Style
3
Band 2 IN
Coupling OUT
Band 1 IN
GND
4
5
Mechanical Dimensions
In
mm
±
6
0.063
0.031
0.016
0.008
0.004
0.004
0.004
0.004
1.60
0.80
0.40
0.20
0.10
L
W
T
a
±
±
±
±
7
Band 1 OUT
Termination
a
W
0.10
0.10
0.10
±
8
c
±
3
5
2
1
7
L
±
a
p
4
0.008 +.004/-.006
0.20 +0.1/-0.15
b
c
8
0.006
0.012
0.020
0.004
0.004
0.002
0.15
0.30
0.50
0.10
0.10
0.05
±
±
±
±
±
±
T
g
p
6
b
g
Mounting Considerations
Mount these devices with brown mark facing up.
0.55
Line width should provide 50 Ω impedance matching characteristics.
Units: mm
*
*
0.5
0.5
0.2
Solder Resist
Land
*
*
Through-hole ( φ 0.2)
*
*
0.2
0.2
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