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