0869CD14A1810 Datasheet, PDF (1/2 Pages) Johanson Technology Inc. – 870/1810 MHz Dual Band Directional Coupler

PRELIMINARY
870/1810 MHz Dual Band Directional Coupler
Detail Specification: 04/28/06
P/N 0869CD14A1810
Page 1 of 3
General Specifications
Part Number
0869CD14A1810
Power Capacity Band 1
2 Watts max.
Band 1
Band 2
Power Capacity Band 2
2 Watts max.
Frequency (MHz)
824 - 915
1710 - 1910
Impedance
50 Ω
Insertion Loss @ BW
0.40 dB max.
0.40 dB max.
Operating & Storage Temp.
-40 to +85°C
Coupling
19.5 ± 1.0 dB
19.5 ± 1.0 dB
Reel Quanity
4,000
VSWR
1.5 dB max.
1.5 dB max.
Isolation
Band 1(IN) --> Terminated
Band 2(IN) --> Terminated
30.0 dB min.
30.0 dB min.
Terminal Configuration
Packaging
P/N ^Style
Suffix _Termination
Style
Bulk
T&R
100% Tin
Tin / Lead
Suffix = S
Eg. 0869CD14A1810S
Suffix = E
Eg. 0869CD14A1810E
Suffix = None Eg. 0869CD14A1810(E or S)
Please Contact Factory
No.
Function
1
Band 2 IN
2
GND
3
Band 2 OUT
4
Termination
Mechanical Dimensions
5
Band 1 OUT
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 IN
8
Coupling OUT
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
5
6
7
g
b
Mounting Considerations
Mount these devices with brown mark facing up.
Line width should provide 50 Ω impedance matching characteristics.
Units: mm
Solder Resist
Land
Through-hole (φ0.2)
0.5
*
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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www.johansontechnology.com
931 Via Alondra • Camarillo, CA 93012 • TEL [phone] FAX [phone]
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