TXK81131-18D Datasheet, PDF (1/2 Pages) American Accurate Components, Inc. – RF Directional Couplers

RF Directional Couplers
The content of this specification may change without notification 09/18/08
Directional Couplers (TXC Type)
Features
This connector is an original developed ultra-miniatured type and
performs excellent withstanding soldering heat and downsizing by
utilizing glass hermetic seal as a part of insulation.
(SMA connector flange square measure ratio: 1/5: our rated proportion)
Moreover, it is available with excellent VSWR as a part of this item is
designed with an airline structure.
Specifications
Style No.
Frequency Range
(Frequency Point)
[ MHz ]
TXK81131-18D
TXK81131-20D
100~2000
(900)
(1500)
(1900)
100~2000
(900)
(1500)
(1900)
Insertion
Loss
[ dB ]
Coupling
[ dB ]
Directivity
[ dB ]
VSWR
(max.)
Main
Sub
Transmit Line Transmit Line
max. Input
Power
[W]
Working Temp.
Range
[ C]
0.40 max. 18.0±1.0 20.0 min. 1.20
0.60 max. 14.0±1.0 20.0 min. 1.20
0.80 max. 12.0±1.0 20.0 min. 1.20
1.50
1.0 max. −10 ~+65
1.40
1.35
0.40 max. 20.0±1.0 30.0 min. 1.20
0.50 max. 16.0±1.0 25.0 min. 1.30
0.60 max. 14.0±1.0 25.0 min. 1.30
1.25
2.0 max. −10 ~+65
1.25
1.20
* Complied with custom designed requirements.
Dimensions
5.5
25
5.5
7
IN
OUT
CPL
5
3-TXC(J)
Unit:mm
American Accurate Components, Inc.
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: [phone] Š FAX: [phone]