u blox EMMYW161 WLAN/Bluetooth/NFC host-based multiradio module EMMY-W1 User Manual Antenna information

Download:
Mirror Download [FCC.gov]
Document ID	3281841
Application ID	qbculrUBOiZnL4ay+Si8mg==
Document Description	EMMY-W1_AntennaReferenceDesign
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	44.01kB (550063 bits)
Date Submitted	2017-02-13 00:00:00
Date Available	2016-08-24 00:00:00
Creation Date	2016-07-10 20:29:17
Producing Software	GPL Ghostscript 9.05
Document Lastmod	2016-07-10 20:29:17
Document Title	Antenna information
Document Creator	PDFCreator Version 1.3.2
Document Author:	HjijIma

oblox locate communicate accelerate
EMMY-W1 Antenna reference design
Twit: EMMY-W1 Antenna reference design
Do(.No: UBX»16015910
Revision R01
Date. Name Signature
Created 01—Jul-2131 6 Stefano Biancom sbia
Checked
Released
we reserve .- mm thaece’Lr-l't m .r u , Von-Hum mruree veur Ifllcnixrfl use :1 (metre m mre nmeswn‘ccl awe! new i; nub, me"
1 Scope
exoiscomm
This document defines the essential specifications necessary to implement the EMMV-Wi antenna reference
designs, The information contained herein and ts references should be sufficient to guide a skilled person in an
attempt to Implement the design on a host carner. It Will provide the designer with PCB layout details and
expected p erformance specifications.
Th e do cument supports the four different PCB designs for Wi-Fi:
. Two connector-based designs forthe use of external antennas (onefor each antenna pin ofthe module)
. Two designs based on SMD antennas (one for each antenna pin ofthe module)
This document also supports general guidelines for the design of the NFC interface,
2 FCC/IC ID reference
IA.“ FCC") Klll
EMMV-W‘lfil XPYEMMYWlG'l ESQSA—EMMYWlGl
EMMY-W163 XFYEMMYW163 8595A—EMMVW163
hole I: FCC and I: Inslar dllelem models of EMMV-WI s-lu
EMMv-wr Arlema relerence desrgn
UBX~I60|59l0
Pagelollz
ob I OX locate, communicate accelerate
3 General description
When using the EMMV-Wi together with this mtenna reference design, the circuit trace layout must he made
in strict compliance with the instructions below.
All the components placed on each RF trace must be kept as indicated in the reference design, even if not used.
The PCB areas of unused reference designs must be flooded with ground.
figure I: Antenna Helena design unaided in a lion curler In
lei-m lumb-
I Mo; was KB (inghr green)
2 Antennaleiuence desxgn (dart glam)
EMMY -Wl Menu Music: design
UBX-l60l59l0 "gel-“2
ob I OX locate, co mmunicate, accelerate
3.1 Floor plan and PCB stack—up
This section describes where the critical components are positioned on the reference design. It also presents the
stack-up of the four layers of the PCB.
mmmmmm
Home 1: EMMY-W! alumna retain-cc duly.
mm Danub-
a SMD antenna
A Antenna Inuedante machmq network
5 connectors“: external antenna
6 Antennacoplxm mmosmo. mmhed [a son
7 Top Iayu GND-plane
E Antennamuedante makhlng network
9 ND mlenna
Io ELLA-WI module
EMMY -Wl Menu reissue deslqn
UBX‘I60I59I0 'IQEJO'IZ
@blox
3.2 PCB stack-up
The stack-up used in the reference design is specified in Table 2
m we:
saiaermagt Top
You
Dielecmc
LZ
meletmc
L3
meleum
Emlom
Soldelmask Bottom
ml: 1: Stu-up M EVK»EMMV-WI
3.2.1 RF trace specification
manual
Genem lPI Seldemiasl
(nppev FOII
Ple-pleq mszs
cuppa Foli
core
(upper Fall
Ple—preg 217623
(upper Foli
Genetic LPI Soldeunask
locate co mmun icate accelerate
25 um
as pm
:50 pm
35 um
700 um 9/4056
as urn
350 um
35 um
25 um
The 50 n coplanar micro75
Polarisation Linear
Radiation purem Omldllxlmnil
temperature range 40 la .8;
Impedame 50
Dmmsoon 1001 IOOXD9
e x w x H)
EMMY .WI Mema relevence design
UBX~ 160|59l0
Antenna
Manson Tedmalagy
inhmson Tedmolegy
Johnson Temnology
Genetic
Mum
49—5375
4|
(IBI
>60
AIDIDJ
L-o7clomvss‘r
L-o7cmosvsr
SWOTSORZBV 4
um
6H1
dill
mm
rages-“2
oblox locate communicate accelerate
4.2 External antenna
The reference design with external antenna usesthe micro coaxial connector that is connected to the external
antennavia a 50 n pigtail. See section 6 for a list at available external antennas
43.1 Bill of materials
:53; Damn Himmler rm
Al DoNorAssembl/
Ll DonotAssemhty
u DollotAssemhty
c2 DoNotAssembt/
RI DonotAssemhty
R2 onregsxu, 0402 Genetic
n coaxial cannenm, o— s 6H1, SMD Hlose u FL~R-SMT—l(l0]
EMMV -w1 Meme relevance design
UBX~I60|59Y0 'age7o'l1
@blox
5 Reference designs for antenna pin 2
This section describesthe available designsfor the antenna pin 2 of the EMMY-W1 modules
uhll 1.x) Ai;
Figure 6: lacuna Idiomak for amen: pin 2
5.1 Internal antenna
lo I.
458-:
locate co mmun icate, accelerate
The reference design with internal antenna uses the SMD Johanson Technology type 24SOAT45AIOO antenna
that is connected to the module RF-port via a coplanar micro-strip transmlssion line.
5.1.1 Bill of materials
lune-co
mu, Wuhan
AZ manna CHPZ 4‘2 56"!
(3 CAP, (ER, 2 RIP, “-0 lpF, C06, 501, SMD 0402
(4 (AP, (ER. lspF,ol-olpF, (015,501, SMD 0402
B "D, Multilayer (dink, 3 DUN, QI‘D 3nH, EMA SMD O‘DZ
M On region, 0-102
RID Do not Assembly
a no not Assunbi/
5.1.2 Antenna characteristics
manna "I In!
Requmcyhnqe 24—25
Peak Gm Z 2
VSVVR < 2 I
Polarisation Linear
Radiation pamm
Temperature range
Impedance
mmmsou
txwa)
EMMV‘WI Mama relevance design
UBX~160I59|0
Omnldllecbnnfl
~40 m ~125
50
ssxzoxlz
Ila-Alanna
rohanson Txhnology 2450AT45AIDO
lohanson Technology sooaonznzwa
Iohmson Technology somamkssvn
rohanson Technology L-o7c3ussst
Generic
0‘
5H1
dB:
mm
"gel-“2
oblox locate communicate accelerate
5.2 External antenna
The reference design with external antenna usesthe micro coaxial connector that is connected to the external
antennavia a 50 n pigtail. See section 6 for a list at available external antennas
5.2.1 Bill of materials
:53; Damn unilateral rm
A2 Do not Assembly
(a DollotAssemhly
Cd Do not Assembly
is Do not Assembly
R9 DollotAssemhly
RID onregsxu, 0402 Genetic
B coaxial cannenm, o— s 6H1, le) Hlose u FL~R-SMT—l(l0]
EMMV -w1 Meme relevence design
UBX~I60|59Y0 Pig¢9olll
oblox locate communitate, accelerate
6 Approved external antenna list
For Bluetooth operation on EMMY-W163, the module hasbeen tested and approved for use with antennas
listed in Table 4.
In“ nuns unlim- lid demiflhn (iii [In Om
Mn acw-ncmp Lm‘ Smgleband dpole antenna 2 2 a 2 «cm band
MIA a so M1 hand
ANT~2 “warm me, Singleeband monopole antenna 4) 9
GW 26 ms! Taoglas Single-band dip ole antenna 0 0
Table t Appuved antenna Ilsl. Ilnghbanl ”Halon
For Bluetooth and Wi-Fi operations in the 2.4 GHz band and Wi—Fi operation in the 5 GHz band, the module has
been tested and approved for use With antennas listed in Table 5.
will nun: lanclmumlduahfln mlll (pad)
NIT~DBl-RNRPS th‘ DuaHzand dipoleanlmna 25 0 2 GHX bmd
46 a 56in hand
6W 402153 Taoglas,|>uaI-ha1d dock anlmna 31-192mm band
25 a SGHz band
6W so 3l53 Taoglas, Dual-band dual: anlmna 2 :1 o 24st band
2 93 9 SEN: band
woPAamaoosBLaam waisn, Dual-band dipole antenna 2 a z 46H: band
m 56H! band
88395 Delotk Dualbmd dipole antenna is 0 2 mm band
ZIWSGHlbmd
table 5: Appuved antenna Ilsl. dual—band operation
EMMY ~Wl Mama relevant: design
UBX~I60|59YO M! 100'”
@blox
7 NFC reference design
This section describes the available design for the NFC
N H" ANT i’
M'C‘ ANT *4
Figure 1: Relevance schem‘k for NFC (all antenna
7.1 Internal antenna
The reference desrgn uses a “K coil antenna designed by u—blox.
7.1.1 Bill of materials
dug-mu “M“
16 Pin Header, Pm 254mm, lxdway, Through Hnle
cw DDNMHMI
cu (AP, (ER, zzopr, 5%, um 5011,st om:
crz (AP, cm, szow, sue, rim sowsmn 0402
(I3 Doriornm
cu (AP, (minim, 5%, mm scw, SMD am:
(is DonolPlace
7.1.2 NFC coil characteristics
Dara-Ina
Frequmty Range
Hunter 0' turns
Trace mam
Trace spacnq (edge to edge]
Dmmmns (L! W)
EMMV -wr Meme relevant: design
UBX~I60|59l0
Dubai
r356
on
on
30x 30
locate (o mmun icate accelerate
Immanuel
Smile:
Mull)
Muma
Mull)
'1‘
MHz
mm
mm
mm
coil antenna nfthe EMMY-W1 modules,
rsw-iod-m-G-s
GRMISSSCIHZZIIADI
GRMISSSCIHBZHAOI
GRMISSSCIHBZIIADI
mellollz
oblOX Intake (ommunicatg atcelerate
Flgures: EMMY-WI Manna toll antenna. media-ltd dime-mom
EMMY-WY Antenna 1242mm dESIgH
UBX~I6MSNO P392120,“

---

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.4
Linearized                      : No
Page Count                      : 12
XMP Toolkit                     : XMP toolkit 2.9.1-13, framework 1.6
About                           : uuid:de2e979a-4927-11e6-0000-c6c20e54a902
Producer                        : GPL Ghostscript 9.05
Keywords                        : ()
Modify Date                     : 2016:07:10 20:29:17+02:00
Create Date                     : 2016:07:10 20:29:17+02:00
Creator Tool                    : PDFCreator Version 1.3.2
Document ID                     : uuid:de2e979a-4927-11e6-0000-c6c20e54a902
Format                          : application/pdf
Title                           : Antenna information
Creator                         : HjijIma
Description                     : ()
Author                          : HjijIma
Subject                         : 

EXIF Metadata provided by EXIF.tools