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 ]

Insertion

Loss

Coupling

[ dB ]

Directivity

[ dB ]

Main

VSWR

(max.)

Sub

max. Input

Power

[ W ]

Working Temp.

Range

[ C ]

TXK81131-18D

TXK81131-20D

100~2000

(900)

(1500)

(1900)

100~2000

(900)

(1500)

(1900)

0.40 max.

0.60 max.

0.80 max.

0.40 max.

0.50 max.

0.60 max.

18.0±1.0

14.0±1.0

12.0±1.0

20.0±1.0

16.0±1.0

14.0±1.0

20.0 min.

20.0 min.

20.0 min.

30.0 min.

25.0 min.

25.0 min.

Transmit Line Transmit Line

1.20

1.50

1.20

1.40

1.20

1.35

1.20

1.25

1.30

1.25

1.30

1.20

1.0 max.

2.0 max.

−10 ~+65

−10 ~+65

* Complied with custom designed requirements.

Dimensions

5.5

25

5.5

7

IN

OUT

CPL

3-TXC(J)

5

Unit:mm

American Accurate Components, Inc.

RF Directional Couplers

The content of this specification may change without notification 09/18/08

188 Technology Drive, Unit H, Irvine, CA 92618

TEL: 949-453-9888 FAX: 949-453-8889