EMMY-W1_AntennaReferenceDesign

FCC ID: XPYEMMYW161

Users Manual

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FCCID_3281888

@blox                                                                    locats,communicats accelrate
EMMYW1 Antenna reference design
Topi        EMMY—W1 Antenna reference design
bectte:     usx—1s015810
            roi
            bate               Home                                       Snature
Created     Oi—ub2016          Stefano Blancont                           #a
Checked
Released
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1   Scope
This document deines the essental specifcations necessany to implement the EMMYIN1 antenna reference
designs. The informaton contaied heren and ts eferences should be suffcient to guide a skiled personin an
attempt to implement the design on a host carier it wl provide the designer with PC laout detals and
expected performance specifcations
"e document supports thefour diferent PCB designsfor We
     + Two connector—based designsfor the use ofectermalantennas (one for each antenna pin othe modute)
     + Two designs based on S1MD antennas (onefor each antenna pin ofthe moduls)
Ti document also supports general guidenes for the design ofthe NFC iterface
2. FCC/ICID reference
moed                                recio                             ieio
emncwis1                            xeremiwer                         esesacmmmwie1
eincwiss                            xeremivwnss                       esesacmmmwies
Hable t CC and1 10 for diteren models t uy w suies
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ue reorssio                                                                                    ragerorne


@blox                                                                     locats, communcats accolrte

3 General description
\when usingthe EMMY—\WI together with this antenna reference desgn,the cecut tace ayout must be made
in svictcompllance wth the instructons beow
Al the components placed on each RF race mustbe kapt as ndicated in the reference desgn, even f not usec
Te PCB areasof unused reference designs must be loa ded wth ground




Higurt Atenna Aeterencedesgnonibaded n a hast carie en
netwerce              beaition
1                     Homcareerce zht w
a                     antemanteice deign t rew)




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uscorssto                                                                                      pagerorn:


@blox                                                                   locats, communcats accolrte

3.1. Floor plan and PCB stack—up
Ti section desrlbes where th cricalcomponentsare pustioned on the refrence design. t also presentsthe
staci—upothe four lyes ofthe PCB


  10




tiqur2s uinwi antorna eterencdesign
netwerce              beaition
1                     20 mrens
a                     antemeinpedance machng ntwon
s                     comeusteenenattsens
+                     artenscaslew mersae, machedto500
7                     To lysc sho.gime
s                     antemanpedance madhng ntwon
+                     ao mrens
io                    Bitaw meave




euier owatema efurence dsn
uscorssto                                                                                   magesorn:


@blox                                                                     locats,communicats accelrate
3.2 PCB stadcup
"e stacicup used in the reference desgnis specfied n Table 2
 rex taye                               matit                                         Thidnes
 sidemas o                              ommcinsstemen                       im
  me                                   cooprot                              ssm
  ortarc                               reous arese                          ssoum
  c                                    cooprot                              ssm
  orterc                               tore                                 roopmemion
  u                                    cooprot                              ssm
  ortere                               rous arese                           sroum
  saton                                coopot                               ssm
  sitemasaton                          Gmetcinsatemes                       im
tailer: stadeupo vicemmncwry
3.2.1. RF trace specification
"e 50 a coplanar mito—stip dimensons used in thesereference designs are sated in Figure 3 and Table 3
tipite 3 coplanacniaosuip dimenonspciicaion
                  Yatee
s                 woum
w                 scoum
1                 ssm
x                 scoum
Tsl : coplanaiestlpspncicaton
3.3 Mechanical dimensions
"e Mechanical imensions and postion of the components arespecied in Fgure 4
"e lyers beneath the top ayer‘ havethe same dimensions and are filedwith ground. o RF races arerouted
in those lyers
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ue reorssio                                                                                     mageaoti2


@blox                                          inoorm communcoi neotente


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                              e—i2.0—4
                                  nerso




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uscorssto                                                       pagesorn:


@blox                                                                   locate,communicate accelete

4 Reference designs for antenna pin 1
Ti section desrles he avadable desgns for the antenna pin 1 ofthe EMMYAW1 modutes




                               &        &          %
rigare 5 tetrenschomate or antemnapin t

4.1 Internal antenna
Te reference design wth htemal antenna usesthe SWD Antenova type A1O194 dual band antenna that is
connected to the medule RF:—port ia a coplanar mio—strlp ransmisson Inc
4.1.1   Bill of materials
feigeicy, Desatpton                                       manitacurer
w          antemce 20 a5 on                               wmwon                wroime
a          n0, hiCeami, on er5m, stond su0 0402           in Tedelogy          corciouest
c          n0, ht Ceant, nt e10 ze 200s ic                in Tenology          corcosver
c          can.cen oz erone,cos o suo on                  ‘mavon tavology      somarsorsave
«          coresss, on                                    Gmen
m          oo nt asantty
n          oonetasemy
4.1.2: Antenna characteristics
romaee               tow band                        wighband                   un
Fequeng tange        reces                           arosens                    on
es can               is                              a                          in
yoie                 <an                             <isa
atieny               as                              mo                         %
Potesaon             tnew
ratiton paten        onnidectona
Terpeaszerange        o to «es                                                  «
mnpetince            so                                                         a
omenson              toox 100x 0s                                               an
bawan

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ue reorssio                                                                                   pagecorte


@blox                                                                    locate,communicats, accelte


4.2 External antenna
Te refence design with external antenna uses he micto coartacornector that is connected tothe extenal
antennavia a 50 n pgtal See section 6 for a Ist of avalable external antennas
42.1    Bill of materials
naterence   besatpton                                        mtaturer             om
desgnator
w           oonstassemy
u           oonetassemiy
e           oonetassemiy
c           oonetassemiy
«           oonetassemiy
m           oo reses, o                                      Gmen
n           Comscomeaur o6 on suo                            wose                 unasmico




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ue reorssio                                                                                   pagerotne


@blox                                                                   locate,communicats, accelte


5 Reference designs for antenna pin 2
Ti section desris the avalable desgns for the antenna pin 2 o the EMMYAW1 modules




ripie 6 Reterenschomate or antemna in 2

5.1 Internal antenna
Te reference design with Intermalantenna usesthe S1D Johansan Technology type 2450ATISA100 antemna
that is connected to the madule RF—portva a coplanar micro—sip transmssion Ine
s11 sill    of materials
Aetwerce    besaipion                                      manstaauee
desgater
m           astons cir z22500                              Hatnsontetnaogy      rsomsaice
B           cancen 228wro s cos, ssup oonn                 Hatnsontetnaogy      soonornzmns
c           can.cen rem, eroos, cos, ssup oonn             Hatnsontectnaogy     soonorstromra
s           no, iblaneCeant, 3 ns e10 30ons ccez           Hatnsontetnaogy      corcmoser
m           oo reses, o                                    se
wo          oo rt asentty
®           oo asemay
5.1.2. Antenna characteristics
romaee                       tow band                               un
Fequengtange                 races                                  on
es can                       a2                                     in
yoie                         <
Potesaon                     tnew
ratiton paten                omitrectona
Terpeazerange                 dorse iss                             x
mnpetince                    so
omenson                      ssczonn2
bawan

en wartemandwnce desgn
ue reorssio                                                                                     pagevorne


@blox                                                                    locate,communicats, accelte


5.2 External antenna
Te refence design with external antenna uses he micto coartacornector that is connected tothe extenal
antennavia a 50 n pgtal See section 6 for a Ist of avalable external antennas
$.2.1. Bill of materials
naterence   besatpton                                        mtaturer             om
desgnator
m           oo n asentty
5           oonstasemiy
c           oo n asentty
s           oo n asentty
m           oonstasemiy
wo          oo reses, o                                      Gmen
a           Comscomeaur o6 on suo                            wose                 unasmico




en wartemandwnce desgn
ue reorssio                                                                                   pageorte


@blox                                                                    locate,communicate accelete

6 Approved external antenna list
For Blretooth operation on EMMY—AY163, the moute has been tested and approved for se with antennas
Isted in Tabl a
motd nane           mandtactueant desaipion                                      Clfi fead
wirea acoeacrae..   in Sngedanddoote anterns                                    2202 wons
                                                                                un asowabant
wrve acvem      tes,Sngteind nenopol aterns                                      os
ewaeors:        HaogliSegte ande anterns                                         so
lt Rppreved antenas it ingeband operaion
For Blretooth and Wi—Fi operationn the 2.4 GHfz band and Weffoperation i the 5 GHfz band,the module has
been tested and approved foruse with antennas Ited n Table S
motd nane           Htandtactuerand desaipton                                   Gainart es
wncosvescars        uns ouatanddleatinna                                        as o2 wons
                                                                                an o soits
ewaosiss            Hrogts ut tand ol antens                                    ame raomtm
                                                                                25 o soits
ewsnaise            Hrogts ut tand ol antens                                    2o 2aomo
                                                                                aue o soits
seorserosoosses . wa, ovaltand deokantem                                        20 2 sc t
                                                                                s soi ts
se                  orbdt, uslsnd dook atems                                    1s o 2 somhnd
                                                                                a 10 soid
Tables ppreved antema it dualdand opecaton




en wartemandwnce desgn
ue reorssio                                                                                  mgemootr»


@blox                                                                   locate,communicats, accelte


7 NFC reference design
Ti section desrles he avalable desgn for the NFC col antenna of the EMMYW!I modules
                                  c


wte ant



yFe ant x




Hipie 1: teterenschemate tNECcllanterna

7.1 Internal antenna
Te refence design usesa NFC cll anterna designed by w—blox
7.1.1   Bill of materials
haterence
Motgeits,   pestpten                                         mtaturer          om
®           P eate, on 2serim, baviag thugh ol               se                mwaiiores
cro         oenatrice
en          can, ce zro, 5w, ueo sou svo oxe                 moes               emmssscmznnor
co          can ce szo, 5w ueo sou svo ore                   moes               emmssscmemmsor
oo          oenatrice
cn          can ce szo, 5w ueo sou svo ore                   moes               emmssscmemnsor
as          oenatrice
7.1.2. NFC coil characteristics
rmmetee                           tow band                          un
Frewumeytange                     mss                               ma
nunbeottuns                       «
Tacwan                            o«
HacespacnsGigets eigo             o«
onensonstew                       sorze



en wartemandwnce desgn
ue reorssio                                                                               maetiorn


@blox                                                      locate,communicate accelete




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Hipue : tatan w1 refcencecollantemna mechmica dinensions




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ue reorssio                                                                  maetrern



Document Created: 2016-07-10 20:29:17
Document Modified: 2016-07-10 20:29:17

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