GP1575252A02 [ETC]

2mm GPS Patch Antenna; 2毫米GPS贴片天线


型号：	GP1575252A02
厂家：	ETC
描述：	2mm GPS Patch Antenna 2毫米GPS贴片天线全球定位系统
文件：	总9页 (文件大小：443K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SPECIFICATION

Part No.

GP.1575.25.2.A.02

Specification No

Product Name :

Features

GP.25B

2mm GPS Patch Antenna

25mm x 25mm x 2mm

ROHS Compliant

SPE-11-8-141/B/SS

Page 1 of 9

1. Introduction

This miniaturized ceramic GPS patch antenna is based on smart XtremeGain™

technology. It is mounted via pin and double-sided adhesive and has been

selected as optimal solution for the customer device environment.

Precaution for Use

- The metal pattern on ceramic patch is silver electrode

- Please do not use corrosion gas (sulfur gas, chlorine gas) in the atmosphere.

- Please do not direct solder anything onto the silver electrode of the patch

2. Specification

Parameter

Range of Receiving Frequency

Bandwidth

Specification

1575.42MHz ± 2MHz

5 MHz (10dB Return Loss)

1.5 max

VSWR

Gain at Zenith

+2.0 dBic typ.

Gain at 10° elevation

Axial Ratio

-4.0 dBic typ.

3.0 dB max

Polarization

Right Hand Circular Polarization

-40ºC to +85ºC

Operating Temperature

-40ºC to +85ºC

*All electrical properties were tested with the antenna mounted on 35 x 35mm ground

plane

SPE-11-8-141/B/SS

Page 2 of 9

3. S11 Electrical Property

SPE-11-8-141/B/SS

Page 3 of 9

4. Radiation Pattern

Test Plane

Frequency

1575.42MHz

Peak Gain

Min. Gain

Average Gain

-3.8dBi

0.0dBi @ 356°

0.0dBi @ 8°

-11.7dBi @ 205

-19.4dBi @ 215

-4.4dBi

4.1.XZ Radiation Pattern

SPE-11-8-141/B/SS

Page 4 of 9

4.2.YZ Radiation pattern

SPE-11-8-141/B/SS

Page 5 of 9

5. Mechanical Drawing

SPE-11-8-141/B/SS

Page 6 of 9

6.PCB Footprint Recommendation

SPE-11-8-141/B/SS

Page 7 of 9

7.Packaging

50 pieces per tray.

4 trays per box = 200 pieces per box

4 box per carton = 800 piece per carton

50 pieces

per tray

4 trays

per box

SPE-11-8-141/B/SS

Page 8 of 9

Unit : mm

SPE-11-8-141/B/SS

Page 9 of 9

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