Datenblatt für CGIP.25.4.A.02 von Taoglas Limited

AV TAOGLASQ
SPE-11-8-132/I/WY Page 1 of 15
SPECIFICATION
Part No.
:
CGIP.25.4.A.02
Product Name
:
25mm Iridium®/GPS/Galileo Ceramic Patch
Antenna
1575–1626MHz Single Feed
Feature
:
Wide Operation Band
High Gain
Dims:25*25*4mm
Single feed ceramic patch for combined
Iridium®/GPS/Galileo applications
Iridium® has certified the CGIP.25.4.A.02
antenna for commercial use in connection
with the Iridium® Communications System
RoHS Compliant
)( TAOGLAS.
SPE-11-8-132/I/WY Page 2 of 15
1. Introduction
The Taoglas GPS/Galileo/Iridium® CGIP.25 ceramic patch antenna is a low profile
(4mm), small footprint (25*25mm), single feed antenna designed for combined
Iridium®/GPS/ Galileo applications. It has been specifically designed to provide
excellent performance in the 1575.42 to 1626.5MHz range.
This ceramic patch offers a typical peak gain of 5dBi for GPS/Galileo and Iridium®.
These patches are mounted via pin and double-sided adhesive.
While the antenna is certified, some antenna detuning or device or layout issues*
may prevent a device from passing Iridium® certification. Taoglas offers performance
testing and verification, as well as a custom tuning service for the patch for a specific
customer device and ground-plane mounting. Taoglas can also pre-test the whole
device for Iridium® certification. Please Contact Us for any assistance required.
*Actual GPS/Galileo/Iridium® system performance on a device is a function of the
overall system design of the device and environment where the device is used. Use
of even a tuned patch or any antenna on a compromised device design or application
will not guarantee good GPS/Galileo/Iridium® performance.
AV TAOGLASQ
SPE-11-8-132/I/WY Page 3 of 15
2. Specification
GPS/GALILEO/Iridium® Antenna
Operating Bands
Iridium®
Frequency (MHz)
1621
VSWR
<1.5:1
Efficiency (%)
75 typ.
Gain @ Zenith (dBi)
5 typ.
Average Gain (dBi)
>-2
Impedance
50Ω
MECHANICAL
Patch Dimensions (mm)
25x 25 x 4
Pin Dimension (mm)
ψ0.9 x 2.4
Weight (g)
5
ENVIRONMENTAL
Operation Temperature
-40°C to 85°C
Storage Temperature
-40°C to 105°C
Humidity
Non-condensing 40°C 95% RH
Soldering Temperature
290°C for 3 seconds max.
* All electrical properties are tested with the patch on 70*70mm ground.
TAOGLASE -25 an —CGIP.25.4A.02 1550 3.2. 1 1560 1510 1580 1550 1600 1610 16m 1650 1640 1650(MHI) —CGIP.25.4.A.O2 1550 1560 1510 1500 1550 1600 1610 16m 1650 1640 1650(MHI)
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3. Antenna Properties
Return Loss
VSWR
TAOGLASI 100 so —CGIP‘25A.A‘02 20 m » o I I I I I I 1550 15m mo man 1590 1500 1m 1m mo 1m 1550mm) 3.4. I 9 —ceIP.25.4.A.02 : l 1 I I I 5 I I I A 3 I ‘ I 3 : 1 u n I I : l -1 I I I I 4 I I _5 I I I I I I I' I 1550 1560 1570 1500 1590 1600 1610 1620 1630 1640 1650(MHII
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Radiation Efficiency
Peak Gain
48 -20 TAOGLASQ 1550 1560 1570 : —CGI P.25.4.A.02 1500 1590 1600 1610 1620 1630 1640 1650 [MHZ]
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Average Gain
)( TAOG LAS
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4. Antenna Radiation
The antenna is measured on a CTIA certified anechoic chamber. The CGIP.25
antenna is put on a 70*70mm ground plane.
Y
Z
X
TAOGLAS. Azimulh =115.9 10 Elevation - 42.3 Roll = 51.8 5 o E E. . E .5 a a .- . K x v 10 v15 .20 Azimulh =116.9 ‘0 Elevation = 42.3 Roll = 5113 5 o E 3 . E 5 a 11 . . K x v ,10 v15 10
SPE-11-8-132/I/WY Page 8 of 15
3D Radiation Pattern @ 1575.42MHz
3D Radiation Pattern @ 1621MHz
AV TAOGLASQ 4.3. 300;7 ‘360 270: :90 —1575MHz 24o: ,PHZO 2&0 ,. {1/50 —1621MHz 1&0 (dB) 300 ’ ‘ 360 270: }ec ‘\ —1575MHZ 24d _ 3520 216 -_ . 150 —1621 MHz 180 (dB)
SPE-11-8-132/I/WY Page 9 of 15
2D Radiation Pattern
XZ Plane
ZY Plane
X
Z
Y
Z
AV TAOGLASQ 330 , ' _ ‘ ‘60 300 ‘390 270 ‘ —1575MHZ ,120 240 7 150 —1621 MHz 180 (dB) 210
SPE-11-8-132/I/WY Page 10 of 15
XY Plane
X
Y
Nate: 1. Double Sided adhwve area E] A“ TAOGLASE Name PI" Malcrial Finish Q" l mu. 254-25 1w..." mxsxssnmmn Cm (kl! x 1 M m m Misxsmmn mmsaxs m... m, 1
SPE-11-8-132/I/WY Page 11 of 15
5. Mechanical Drawing (Unit: mm)
// / SMA(F) / /4”*36U \ DETAIL '4 \SiPA ngflns \ ST\ 4w. flux I la+glas a new 1% s m TAOGLAS. Top View M f T‘ ‘ I j 7 E M Q) \Mim Name Material Flnlsh QTY 1 Patch 25x25x4 Ceramlc C‘ear 1 2 Ground Brass Gear 1 3 SMA(F)ST Brass Gold 1
SPE-11-8-132/I/WY Page 12 of 15
6. CGIP.25.4.A.02 on Evaluation Board
The CGIP.25.4.A.02 is designed with 70*70mm square metal plane, put the antenna
at the center of the metal ground, and then the antenna will have excellent
performance. The recommendation setup is shown as follows.
A, TAOG LASQ T_p_o Side B—o tto Side /_:mm °%
SPE-11-8-132/I/WY Page 13 of 15
7. PCB Layout Recommendation
*The antenna feeding in transmission line should connect with theφ2.5 circle at the
Bottom Side, and keep transmission line impedance at 50 ohms for good power
transmit from system to antenna.
A“ TAOGLASQ Antenna é} u FJ% Cover #% VACEUM 0 (4:3 \LJ u (‘45
SPE-11-8-132/I/WY Page 14 of 15
8. Packaging (Unit: mm)
50 pieces
per tray
4 trays
per box
A, TAOG LASQ ‘l18, Insidn Box DA package disassembly Inside Box Outside Box Shipping Label
SPE-11-8-132/I/WY Page 15 of 15
50 pieces per tray
4 trays per box = 200 pieces per box
4 boxes per carton = 800 piece per carton
Taoglas makes no warranties based on the accuracy or completeness of the contents of this document
and reserves the right to make changes to specifications and product descriptions at any time without
notice. Taoglas reserves all rights to this document and the information contained herein.
Reproduction, use or disclosure to third parties without express permission is strictly prohibited.
Copyright © Taoglas Ltd.