Approval sheet

Page 3 of 12

ASC_RGFRA1903041A1T_V08

Dec. 2013

FEATURES

1.

Surface Mounted Devices with a small dimension of 19 x 3 x 4 mm

2.

Able to be placed above/on ground plane. No external keep-out zone (empty space) required, which

relatively save more space on PC board.

3.

Allow placing other components besides antenna or on the backside of PCB right underneath antenna.

4.

No sensitive to environmental includes hand effects. Ideal for Handheld devices application.

APPLICATIONS

1.

Bluetooth, ISM 2.4GHz in samrt phone, PDA and other handheld devices.

2.

ISM band 2.4GHz applications

DESCRIPTION

Walsin Technology Corporation develops a new antenna specified for 2.4 GHz ISM Band application, as shown in below

“CONSTRUCTION”. It’s application typically located on this unlicensed frequency band which range covers from 2.4GHz to

2.4835GHz. To fulfill the friendly usage for antenna, this antenna has been designed to no empty space required and no

sensitive to environmental through Walsin’s superior product design via 3D EM Simulation Skill.

CONSTRUCTION

Fig 1. Outline of Free Antenna – RGFRA1403041A1T

DIMENSIONS

Figure

Dimension (mm)

Port definition

L

19.0 ± 0.15

-

W

3.0 ± 0.15

-

T

4.0 ± 0.20

-

3.0 ± 0.10

Pad width

1.0 ± 0.10

Soldering terminal

1.0 ± 0.10

Soldering terminal

1.0 ± 0.10

Feed terminal

1.0 ± 0.10

Ground terminal

PIN

Definition

P1

Soldering

P2

Soldering

P3

Feed

P4

Gronud