0869CD14B1810 Datasheet, PDF (1/2 Pages) Johanson Technology Inc. – 870/1810 MHz Dual Band Directional Coupler

"High Frequency Ceramic Solutions"
Preliminary
870/1810 MHz Dual Band Directional Coupler
Detail Specification: 07/21/09
P/N 0869CD14B1810
Page 1 of 2
General Specifications
Part Number
0869CD14B1810
Power Capacity
2 Watts max.
Band 1
Band 2
Impedance
50 Ω
Frequency (MHz)
824 - 915
1710 - 1910
Reel Quantity
4,000
Insertion Loss @ BW
0.40 dB max.
0.40 dB max.
Operating Temperature
-40 to +85°C
Coupling
Return Loss
19.5 ± 1.0 dB
14 dB min.
19.5 ± 1.0 dB
14 dB min.
Storage Temperature
+5 to +35°C,
Humidity 45-75%RH
Isolation
Band 1(IN) --> Terminated
Band 2(IN) --> Terminated
30 dB min.
30 dB min.
Storage Period
12 months max
Terminal Configuration
Packaging
P/N ^Style
Suffix _Termination
Style
Bulk
T&R
100% Tin
Tin / Lead
Suffix = S
Eg. 0869CD14B1810S
Suffix = E
Eg. 0869CD14B1810E
Suffix = None Eg. 0869CD14B1810(E or S)
Please consult Factory
No. Function
1
Band 2 OUT
2
GND
3
Band 2 IN
4
Coupling OUT
Mechanical Dimensions
5
Band 1 IN
In
mm
6
GND
L 0.063 ± 0.004
W 0.031 ± 0.004
T 0.016 ± 0.004
a 0.008 ± 0.004
b 0.008 +.004/-.006
1.60 ± 0.10 _a
0.80 ± 0.10
0.40 ± 0.10
0.20 ± 0.10
0.20 +0.1/-0.15
W
c
L
a
p
7
Band 1 OUT
8
Termination
3
2
1
4
8
c 0.006 ± 0.004 0.15 ± 0.10
T
g 0.012 ± 0.004
p 0.020 ± 0.002
0.30 ± 0.10
0.50 ± 0.05
56 7
g
b
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)
*
*
0.2
* _0.5
0.5
*
*
0.2
Johanson Technology, Inc. reserves the right to make design changes without notice.
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4001 Calle Tecate • Camarillo, CA 93012 • TEL [phone] FAX [phone]
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