Sony Group WRT808A66 User Manual 8

Download:
Mirror Download [FCC.gov]
Document ID	31735
Application ID	c8BO9i5cy6ul2DlnkLyM6g==
Document Description	8
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	56.22kB (702759 bits)
Date Submitted	1999-04-12 00:00:00
Date Available	1999-06-16 00:00:00
Creation Date	2001-06-28 12:39:27
Producing Software	Acrobat Distiller 4.0 for Windows
Document Lastmod	2001-06-28 12:39:28
Document Title	8

FCC ID: AKSWRTSOSAGS
Page 3
(d)- (8) Inslrucliun book:
5.5658 >=om E mm? 9
>
Ifi- II N33 mcozuzzms 9558.0
ngEmcmt. meEmfigm
ltb
fizom
FCC 1D: AKSWRTSOSA66
Page 9
.EwEQ_3_uw £5 EEmac 9 > 053
50> 20> 2:8 _m::mE m_£ 5 vagina 33996
8: 283235 8 $9.53 >cm 65 $5250 Em 30>
éwcwu: Eurasian cm £590 9 nmécfi Em 3955
8565? 2mm: ucm mco=mSmQ 00m 2: _o I 9253
3 run 5 33:0me mm SigEEoU 2262535500
Emumm m5 3 vwfiSmE m_ mmoSmu $295, 53 8 mm;
.> dz Enos.
Auosuoa £5 9:2me Emma Eom 50>
cog: 53 30> 53:ng man—ca: mmmE 022mm .>>o_mn
39>th 88m m5 3:5: fizmm m5 Eoomm 5:3 m£
3 ES m£ E “5302 En EmnEzc itmm vcm EnoE 9:7
Eoowm 9.6550
FCC 1D: AKSWRTSOSAGG
Page I0
.: “Hunk 9 KEBfi 5 Eng EEEE E 6.3
SEES 6: 8 23605 3.256 beau“ Son E... “E: 22.
dz:
as. ._0 5:5 ufi omaEmu EB zuEZ JENEE E Eu=E£
“a 525 £532 2:35 am: 55: £5. 05 wins? 555
E: 2 5:9; QE ”82a 53 5 mm: E Saw
: miss—u E: E noun—m zusm E «E: 2: km 3; 25:3
3: Sam 52 520 cm can a 5:5 3935.8
2: mm =u3 2 83.5 m: can—u inn uéum cm 9 50.32 HER
a E 5 83a 526 8 2:5: 5? a E now: 2 ES 05 .:
Emu—Ev on SE E: as; we 5am HEEE E fiEc EEBxu
ufi gonna 53 E 22205 uzmmuoxo E Emacsm 526 9
“333 31.3 a E E Ennis; 53a 52553 wcuzw:
3 £2; 58:8 so; an: E E, E; E“ nus—n E: oQ
552 e "50 92 9 90 we
uw=E EEEumEB EuEEm E 3: SM financmfiun 2 55 BE.
w:0_ San-mun—
mwvmwbwa
ES FEE-flu mag—ob?
, m=ezmu_.:uunm
32 no $on
. 955m 35:26
bunnw 53cm
. . 5:53 EE: ES
meamum
5:32.55
$5353qu
wucmEoo “0 23m...
AKSWRT808A66
FCC ID
Page II
530m 552. 5- 035376,
$5: 5 E225 $53.3 ouoEez
has £23.95 3 E‘s—a 32:5
3233 0323? Emma E mansion cozfluno
EmEBEm... ER «canEoU
255551: a E 555580 is»; ER 3am
. 5 . 3 want 5 3.34 E535 SEES?
mma quazmxmmivzc 23:35 53:2 2.523. 2: 5m
53:5: $555 El
”E2 ”5 $52 55: « Ea B:=E=E§c0fio§E a SEES
2 23 an. £55? czar—meg: $225 "ED 4. mEEEa E
._uvoE 55; EE EEEm=E uFr
,m=ofioSE $22? a Si u=oauo§E HES? 2255:
53 5528 533 §=Em=mb covwza a 2  Jm>mfi 5&5 Q
N 35151555,3539. 3m
mmzuzzw fiflww $5.96 9
432 EnEcaE moEooB Rama 295
5 555 v8 E 255 56:35 fl _u>u_ 3:2»..«2
uE 5>o 1“sz 295 5 553 52m E 2ng
SEE E x>0n_ Q
63258 25 ad"
a mm: 55: acofiosg again a 9 “3560
560560 wcozaofig 0
5:3 332
22855 9
ESE web 5.“ 29:56 bwaflo
E 38 azam @ I. Hag
ass?
$5135 0
5.2; 5:25!
55.5: as
EON
2: 5.
550.9:
Eixmgfi a
36850
95,3832 0
5:52:52 flan.
FCC ID: AKSWRT808A66
Page I}
gESv xcom 59A 33:8 53:8 begun “can
on 9 mEvum 22: b fimEou Enema Son 3:8 QE “E: 05
E 52 ommxqu 35:3 an: 52: E; E5 ufi an $832
an 5.03 J?»— 38 35:3 2a a 38:3: 20>“ 9 3553
05 29:2 60:3 wag a he 53:55: 2: mes E: 55>.
SEN—om 82.69 or: E; “0532 2: «62: 2 50.30 um.
35:3 Eu E ESE; 05 no 28133?
nuuzuEEoue 05 “Song Ea $5559 2:5?“ 39: 3D .
3:35.“ so 352
420 30: E? 8593 06 0,532 9 “mun mm = 60:3
mi: N Eu §__EEE~ as am: 2 SE =o> : 352: SE;
a»: 8: 2m 3593 as r 6385 B QE 5555051
$5.2: Es“ 533220353 05 E 5355
him as 62 5 2m: Sagas EfiEmEE E SE.»
dunwmc 5 “Eu: 55565 v2 05 553 3.5sz E: uumEE
baEEm ash E mafia: 5529: 05 £53 a: 38 E5 2:
2 85:25 mos—m 2a 35:5 2: 555 $255; n ma wok
5 ”Eu: 5,855 ”5 52553 202.28 he an: m“ So; 25
Sons 8 32 BESE m?»— bucfi 96 5:3 59an E ”Em:
5565 Ekmb-maonm ufi do $33 as, EE 2; 5:3
cosmEuE Emu-um
$69: 33 how 2955 $320.
5m. 3 ,: a:
r©f@.
u .
z 3“
fission $5th 2. 2 nor:— 05 E5 man 2 2: awe—U m
35an 05 52: nzm bnflom us. 552 N
qcchmnEou Egg 2: 5&0
9 323 555 mm on 38 383 05 co 992 2: ES. r
muthmn a...“ 95:35
first Pmm a Ego: q Sosa Eu bmzosczcou 35:3
2:99“ 3d BE 35 95 so 853 =8 hucimcns 2a.
FCC ID: AKSWRT808A66
Page H-
.mcEmmc mm BEUEE
Phagmxmmfisonq 05 of; “FF—mafia a: $8 E2555 2:2
$5.53 a 3
52m 5 $53 5,865 HzmxmmBOm 2: iii 3530
£225? E v2”: 305 55 550 $5.53 55 2 5“ no» b .
fiEENB
a mm 52m 5 mufimc 5529: EQSNBOA ufi £0 2
5&5sz 2: 223 3530 Pa 35:5 “033 3555 25 a
, .H=oEn_=cu
$225 550 5 36a 5 oucustflfi 32:5? 2
3:55 ”35555 ”5 mega can? Sagan—E E, be FEB.
365 $3 8“ uEEfla mflaflo
=m= 0. Em mvfi me 01:06: 9 Em
ESE wwD we 5 mode 3:55 8 “2 oh nuEEaxm
$555 magi-HEN: we we firm
2 at mEflfi—um Bu 2 525 Eur 05 EE 5553 mzzzEmcg
as “0 $6 “2 “EN ES 2. as 9.523 zu fl 5235 $2 2;
5236323 Qt
”Em: 3553 ©0530 as Bu 35:3“ 620m 325.3 2.3 Sm
m=_=ow 3520
AKBWRT808A66
FCC ID
Page [5
Bo £55qu mEmsmu 60550qu coon quwuv
bEachwz 33 x 2 man: 25: ban 05 arm 5: on. .
inc—Ego 2 E a: be conga—aw 9423 E23” 21 5:3
“SEES 55: 05 Eoc $3.“ dc 03 E m 52 a 22555:
325.30qu ”5 nnfi iocfimzwm 28: Eo>ua oh.
an”: wimp
Qafi? m_ macaw 63:6 2: x JBzEEEio—EfiEEE
Efio 3 5:me0 05 5:5 30:25 QE Eu conga—um
Tun—Eco uE mzfluuzu SEEK cc th—wqwz 05 miskcm.
.E=E_EE a 9
Ex? 5 5:8 05 SE ms»— 595 BEE we fix .E=EE_E m
9 are: or: nuns 9 £0 5 cc 5555: 2: $538 555.
$5— 593 E=E_EE E, 2 3m 5 to BEE
BEE Eu vow: WEB 22:55 9 an 35: Ur: GE 23cm .
Emzi bataQ Edfiiiw mt:
caméawégm‘xxa 3: sbzéusas “Satan. 3:
S 5? fiflinf 39: 5 ca“ 51: znfiEQO K? 3.3ka 5k
éfiififis? :8 now» 5328 A: 3 Eu cm “was a
E 8:56 a ESENE £5520 965 E 92 E? 3530 El .
cozflmno E29? 20:35? so
40:ch magma
2: 3: E: on in Em: 5:9 wczwfiumofi >._. a fi 22: t .
£22: 0.5 Em: 8: mean 55: me ‘E 5862 "E
as 5:3» 5 22ch umofi. WES 9 x; 52.55: as; 5?
SE: a 5 22:53 go BEEE a 5:85 5523 BEE? 05
wigs“ an 22ch vim? 05 SEES cau n?» chafing»:
t diam: an :m $5380: 6: $5 $255 £55923
ufi £5228 “5:20qu 5 36: Bu 5 mEnzoauD .
éuiw “EN” 2: E ES 55: up: 5 3638 as Q uEfi
up: fl BEEMEE 05 cc 8623 $555 05 $5 23 332 .
cozumfim 15:53 :o
mm: :o mwaoz
FCC [D1 AKSWRT808A66
Page 76
m m2 2&2
EE m2 x 3 x ow wcczcoEa
mnrcAvT. 9 mummyv 98+ 2 Pom. 225252 mmEEm
PEN” 9 "run Pom+ 9 Po 828352 masfluao
35.50
warn—“E 255mm 35 xccm
55 um? B 93 3 ES: v £5? 3: 525m
905sz 2:8? 44 2333 03:
on > 06 HSEEEF: 530m
nozuum 53cm
£55558 qum 9 o
nfomzoow
933 “m coufliu 8=2£2 5:3
53533 NE: azfiazé
EcE a mfihm
5 08,2 9 9:
255 at: 5559153
Sam
3:25
va—wowdm
$2 5 31 hm
$30.04. 5:55
2558—3 aEQZBEOm
mmnmvhm: #
fldtqu NIv—de. “a mwzgww flu
Ame cam ww fluccmsu >.E
EYE whwfiOw 9 nmzvmh
Cc 9.5 no £2.ch >.C
Nmuz window 9 mfidww
Go 95 g 22:55 >.C
N52 mnmgwhs mufionh
55055” 44m 3:05:00 Embu
Banzai o€=<
0:5 36: 9 355
3:0me $54.35
Cessna Szuéum
“mmaszuém
5:33 3.32
2:25 3 Era.
Raw; 0:8.
cosmEE wzotsaw
5:5; xuzuzmfim
5&3 538 “2
52:5? 25.
“309: $3
”Eco:— om:
BEE flab
36:2,qu ago
53:90
5.393 EEEZE E; bEEu—Euh
20:35".QO
Page [7
M. or
M ocedk vmfim SOAP vm‘vw
which 213 $2? owmm “5th 5:5 mhmdk mwém
I“ Oman—mu WYnQ Shmk mmfim omwht wvéw omfiNk mmém
WW mmmeh mvumw wmwdk (Nvmm mwwdt mflvvw mmcdk E46
00m. Eh Vme enmity o~.mw ocwgmk Qflém oomdk omém
m5 EN nvmm wank 9 7mm WEAR we‘ve mpmdk m 3m
omN. rm» wvumw Ommdk m fmw OWN mt. vavw cmwdk m vim
$3? $13 mmfmk DAB mmfimt 3:5 mm. NR tém
80, E 360 Sodk Q 7mm 892» 3.3 Soak m I&
mnwdmh mm‘mm mhmflk m Tmm mhmdflh mm‘vm mbmv Vt m Tee
ammo? avg amps? fig 8th mmém on». it «Tea
30 of 8:8 wmofik 07mm await 5.5 map E m in
can omh wméw oomNR Nme oom.vk mm.vm 8m. 7k 360
mnndmh wn‘ww mNmSR ——‘mm mfiméhh mn.vw mwm. KN Iéw
omNdmn vmvmu emwfihn 07mm omw‘fik vnéw omN. KN c—éw
02.8» nmfim £22. 8.3 mwfivt, mmém m9. Fm 86m
000.8» mafia ooofik wobm 00062. Nméw 000 —k moém
mg a? 5.8 $22. 5.3 £32 6.5 mum ok Béw
omrdt. 99mm Shah ooymw ounvwhn 00.90 own at woém
mwwdk mwrmw mmmdhh mo‘mw mwwdk wwém mmde moém
oomdwh mmrmm com mt vohw mcmvmk mmém oomdp voém
mhmdk “Nam mumdp mo'mw mhm mun thQw mdep mauve
cmNmt. wN‘mm QWN up Nohw omN mt wwéc ammdp Noéw
mN fimbh mN.mw I mm—dk wovmw mN—dt wm‘Vw mm fat 5&6
35:5 . 35:5 ._ an: an _ 3:25 h
Sucoaumfl _n=mu Buzozucu.“ $ch scam-now“ 5.50 223303“ 3:3
£5 35551 3555 5:10:22; 3220 55553021 3555 L Etc 5:35: 5555
3 29 352mm 3 3 858.25 23 «u go. 3582 E. 3 2.5235 «vi
; " fiiéii .;
mmmmmwmmmmmmw 2233;
E V N. 1. ix
uwj accuse 30.955
FCC 1D: AKSWRTSOSAGG
Page I?
08. xx $6 835 2.8
m5 5 tag was? mué mug“ 5.3 m5 é 8.8
02 a? 32 ESE mmé of“: 3.8 8&va $8
5.8» film 32? $5 $52 $8 832 Eéw
832 31m 822 2.2 SEE 3.3 832 Sew
£32 elm. £32 9.5 fiat: 3.8 235 2.8
03.3» wiw $32 9 fig 03.5 min SEE m 78
3.2; $13 35? 2.3 3:2 5.8 SSE 2.8
08.02 3.3 98.2: wim 80.5 8.3 80.5 9.00
was» 3.3 5.2: 2.5 ESE min $32 2.8
02.3» 8.3 832 3.3 SEE ”is 822 3.5
mmm N? 5.3. 332 m Em REE $3 $32 9.3
832 25 832 9.5 8»..de mic 832 N78
5.2: 3.5 22? :.$ $22 3.8 mag :.$
2me $8 825 a 75 822 3.8 832 a 13
mm E2 8.3 3 to? 85 £32 8.3 3 2? 8.8
89.5 2.2 8an SE 083“ 3.8 80.2: 845
“SE 5.5 232 Bgm ma 5: fig 352 8.3
SHE Sf; BE? weé 832 8.3 SE? 83
fig? $5 £32 moé 33? $8 mg NE 35.5
892 $5 832 85 035 3.8 832 113
£32 53 20mm» 8.8 $32 58 5,me 8.8
emu. 5 85 035 Noé avg? 8.5 82m: See
me. 5 3G £25 6.3 25; 3.8 £5: 5.8
3.33 .
magnum?“ 5ch ”Mflwflwwfl EEG Muhflflwwfi EEO Mugflmuflwun EEO
3133532“. 3556 "£512.53; 3555 525 $5.25 5556 3:5 5:25; 3:55
3 «E 2555 Z 8 35233 Esp mm 22 3523 E 8 35823 fit
wmmwzifiwmfiwwwmfifi
wmmmwmw WWW
fifimfiww
AKSWRT808A66
FCC ID
Page H
N—
1. 08 8» «N? 832 $5
332 tag 233 02m 222 518 £22 23
833 5% 258 mg 332 3.2 332 $3
358 Sam 338 a.% 332 9,8 5,2: $2
808m 3% 838 03m 822 3.8 832 Sam
£38 film 228 aim 552 913 £32 92
228 NED 822 2? 832 N78 089: m 7mm.
RES 11mm 38m cam 33? 72m meefi 2.3
BBQ—NZ cvéw ooQNDw 07mm oocdmr 07mm ODDémN 07mm
wage mgm 238 mfmw 332 was 5.3» mtg
Dmbdoe mmdm omhéom v—rmw Shawn mn'mm on» man Sim
mmwéow hm‘mm mwméow n—‘mw mmmdmh hm'mw mww mmN m fmm
803m mm‘mm 858 “Sm 8m? $3 83? N is
flux; him 232 :.$ 222 3mm. 22? FE
832 36m 828 07mm 332 33 822 D 23
me 3m 23 3:5 gmw £32 “23 RE? meg
08.3.“ No.8 833 3mm 832 8.8 98.3» 5mm
Eng 6mm figs 82 £52 6mm “5 «E 8.8
823 83 $88 5mm $22 on? 832 36m
$38 $2 5.8» SQ £52 33 5 «E 3.2
838 3? 838 3.8 Swan mafia 8m «2 5mm
£38 $2 288 S.$ £23 8mm. £32 Bag
828 mgw 038m Noam Si? 5mm, 33? 8.8
mm 28 mg we OS 6.% SEE mmém £23 5mm
mucnzw L mocmzw > u:
”Exam.“ ES assay“ 58 “Mafia“ Ea Mgflwfi ES
3? 35:5; 3555 3:5 55.55 355.6 3:5 3535; 3296 3:5 32:53 3556
mm 22 accnmaw >k an mvcmmicmm 3.3.
3 32 8553 E 3 3535; $3
. 253?
$wa m?
\ w
Xi
w “WM“ “mmmwm
“10,153me 35
E355. mm:
m?
We 5 15:2
(d}-(9) Tune-up prledIIl‘C at specific opcrating power levels:
(1) VCC vultuge at RF AMP block
DCVDC converter output is +5V constant.
Voltage regulator output is +3V constant,
(2) Measurement ofRF puwer outputt
RF power output is measured at output terminal (CN402).
FCC ID: AKBWRTSUSAGG
It supplies Vcc of the RF AMP hlock.
It supplies Vcc (tithe VCO(CP40l)t
VCO(CP401) output is applied In RF AMP block and the output is applied to L,P.F.and
isolator. So RF powet output is decided by vco and RF AMP block output pawn,
L.P.F. insertion loss and isolator inszrtiou loss.
1) VCO RF output power is -1,5 —- +2.(lem(at 509 load) at 3V powcr supply
Page 7.0
voltaget
2) Adjust CHM and RV401 so that RF AMP black output power is 16 - 19dBm (at 509 loud)
when RFAMP block input power is 71.5 ~ +Z.0dBm and SV power supply
voltage.
3) LRF. insertion loss is less than (16115.
4) Isolator insertion loss is 05 ~ 0,9dB.
Thrrcforc RF output puwu is 50mW(iSmW) by adjusting CT401 and Rv401.
DC DC
Convener
+5V
rev
lC401
Voltage
Regulator
_\
It
t———O
Output
CP401
VCO
gal
HF AMP BLOCK
FL401
LPF
CP403
Isolate!
FCC ID: AKSWRT808A66
Page 2]
(d)-(1())A description ul‘ circuitry for determining and stabilizing
frequency:
Determination and stability cf frequency on PLL synthesizer
1. Divide the oscillation frequencylf] from the VCO(CP401) by a prescaler[1/M](IC401).
A wunterll/A](IC401) and N countcrll/N](IC401) and apply it [fr’] to a phase detector.
f (1)
I'r' :
MN+A
2. The integrated output signal ofthe phase detrclnr, which is taken by the phase difierenct from[t’r’] to a reference
osrinatorrfr], and use the signal as the marmt
voltage for the vco,
3, With the above 1 and 2(locp 1 through 2). the circuit maintains its balance,
fr = fr’ ——~(2)
by expression of (1), (2)
r : (MN+A)l‘r ---~(3)
4. Therefore transmitting frequency[{] is determined by [M], [N], [A], [fr] and stability is decided by stability of
reference frequencyflr],
5. Stability of the reference frequencyrrr] is i35ppm(by stability at“ X'Ial(X551) sprc).
So stability of transmitting frequencyfl] is i50ppm(04005%).
CP401
LPF VCO
FlF AMP
¢ D <— 1 /N 1 (M, 1 /M+1
Phase Detector N counter Presenter
_®
X551 ICSSI
Crystal Reference
OSC
t/A
A counter
FCC ID: AKSWRTSOBAGG
Page 11
(d)-(11)A descriptiun ofcircuils [or suppression of spurious radiation:
1. Radiation of higher harmonics are suppressed by iusiallaliun Miow pass lilltr
and isolator in the next In a RF AMP.
2. By inlruduciug dirccl oscillnlion system nfu'ansmiiling frequency by the VCO, RF
AMP an: sllaighily amplified, So there is no spurious caused by frequency
multiplifl.
3, Shield nf Ihe VCO and Ihe RF AMP block suppress spurious emission radiated from Ihc Irausmiller chassis.
Anienna
® flfl
CP401 04040405 FL401 CP403
VCO HF AMP LPF lsolator
(c) chnrt uf Measurement
FCC ID: AKSWRT808A66
Page 27
~» Under FCC Rnlrs and Regulations Parls 2 and 74 ——
Manufacturer:
Manu&clurer’s Address:
Trade Name:
Model Number:
Commodity:
Test Moll-Dd:
Sony Corpcration
Repon Dale : February 1, 1999
7—35 Kilashinagawa 6rchcme
Shinagawa-ku, Tnkyu, 141 JAPAN
SONY
WRT—8()8A(66) (FCC ID: AKSWRT808A66)
Ul IF SYNTHESIZED TRANSMITTER
All Measummcnls were perfurmed in accordance
with Ill: applicable sections in FCC Rules and Regulations
Part 2 and 74.
l hereby glam lhat in: measurements shown in this report were made in accordance will] the procedures indicaled. I
assume full responsibility fur the accuracy ol'tllesc mcasuremrnts and vouch for the qualifications of all pcrsons taking
them.
Signed by:
fir
Name (Print):
K. Nakaynma
Title:
Manager, Product Snfcty
Qualily Assurance Dcpartmrnl
Broadcasting & Professional
Systems Company
Company Name: /
Sony Corporalion
Address:
7735 Kilashinagawa 6-clmmc
Shinagawarku, Tokyo 14]. Japan
FCC ID: AKSWRT808A66
Page 24-
A. Measurcment procedure
1.
The measurement shall he made on an open field test site which is free from reflecting oljects that may affect the
measurement results.
24
For radiated power output oflhc equipment, the measuring antenna was raised and lowered to obtain a maximum
reading on the spectrum analyzer with the antenna vertically and horizontally polarizedt The turntable was
rotated a minimum ofRGO“ to further increase the reading on the speclnlm analyzer. Then field strength was
recorded in dB]; V/m.
The unit was removed and replaced with a dipole antenna. (rite antenna was adjusted to a half—wave of
transmitting frequency) The center oilhe dipole antenna was placed approximately at the same location as the
center of the unit.
The dipole antenna at the unit end Was connected to a signal generator with a coaxial cable. With the antennas at
both ends vertically and horizontally polarized and signal generator tuned to the transmitting frequency, the level of
the signal generator output was adjusted to the previously recorded maximum reading tor this set ofmnditions was
obtained.
The input power into the dipole antenna was calculated from the coaxial cable loss and lllu signal generator output
voltage obtained in these readings
For the measured data, refer to Page 3‘1—
FCC ID: AKSWRT808A66
Page 25
For the setup, refer lolhe diagram below.
wooden
antenna Pole
fl15 7777777777
ALLQQQELQL
$14 UD AoJustabIe
MeasurIng Ant, Height
[1 II
Eauioment
fl
. ; I
,,,,,, I I
| [ DOWN
I I
I |
: I Prese ector
I . I I 2 2
I DIooIe Ant. I I '
I I |
I Turn TaDIe : I RF Switch
I I I $23
| E 8
Standard I fiIQ I
SignaI I I SDectrum
Generator ' I Ana vzer
7‘: I I 71; 2 1
‘ I I
| I
I I
I , , I k
I Ground Level
I I
F ,_, 74? [1,4
Mcasuring site
Dislauce bclween Anh‘nua —-~- 3 meters
Lmalion m— A‘sugi Technnlflgy Cfulcr, Kanagflwa‘ Japan
B, For the measured dam, rcicr m Page 3+.
FCC 1D: AKSWRT808A66
Page 26
21041131“ lnl'nn rhmmr'sx"
A Mcasuremenl procedure
The lost signal was applied (u the audio inpul terminal oftbe lransmillel,
A Modulaliou analyzer was conneded to the onlpul lerminals of Ike lransmillcr.
The lesl signal frequency was swept (rum 5011110 15 kHz.
For the 1m set-lip. refer [0 lbs diagram below,
RAGU‘LATED CURRENT METER MODULATION
POWER SUPPLY (* 3) ANALYZER
c 1) (* 11)
ATTENUATOR DISTORTION
(" g) ANALYZER
(* 10)
VOLT METER
(‘ 2)
AUDIO oscn I ATOR
(‘ 9)
For lhe measuled dam, rcfcr m Page 3 5 A 31
FCC ID: AK8WRT808A66
Page 27
A. Me asu re meul proccdu re
Manufaclurcr's necessaxy bandwidth is 110KHZ.
A spu'lrum analyzer was connected to 1116 oulpul wrminals.
The unit was modulated by a lSklIz lune ofsufficicnl levtl Io produce al least 85 percenl modulalionu
The occupied bandwidth was measured will] the spectrum analyzer scl al SOKHz/div. scan and 10dB/div.
For me lesl Sci-Hp, rem lo the diagram below.
REGULATED SPECTRUM
POWER SUPPLY ANALYZER
v 1) c 7)
A'ITENUATOR
(‘ 8)
VOLT METER
(‘ 2)
AUDIO OSCILLATOR
(* 9)
For the measured dala, refer m Page 3? _ 34| ‘
FCC ID: AKBWRT808A66
Page 23
A, Mczsurrmfulproccdure
The conducted spurious tesl is not applicable because this device has a fixed antenna (no! removable),
rcc u): AKXWRTSOSAGG
Page 17
Mammal-um
A-l. Measurement procedure (frum lowest frequency to 1000Mll7)
The measurement shall be made on an open field test site which is free from reflecting ubjects that may affect the
measurement results
This procedure was intended to determine the level of Spurious emissitm radiated from the tullenna and the unit
chassis. The radio frequency spectrum was scanned from lowest frequency generated in the equipment to
IOtlthl-IL
For each spurious or harmonic measurement. the measuring antenna was adjusted to the correct length for the
frequency involved. This length was made from the lowest frequency generated in the equipment In IOOOMHz.
For each frequency generated in the equipment, the measuring antenna was raised and lowered to obtain a
maximum reading on the spectrum analyzer with the antenna vertically polarized. The turntable was rotated a
minimum of 360° to further increase the reading (In the spectrum analyzer. Then field Strength was recorded
in dB]; V/m.
The unit was removed and replaced truth a dipole antenna. (The antenna was adjusted to a haliwave of
transmitting frequency.) The center ofthe dipole antenna was placed approximately at the same location as the
center of the unit.
The dipole antenna at the unit end was fed with a signal generator. With ths antennas at hath ends vertically
polarized and signal generator tuned to the transmitting frequency, the level of the signal generator output was
adjusted to the previtvuslyrceorded maximum reading for this set oft-auditions was obtained.
The entire procedure for each spurious and harmonics frequency with the FSM antenna hnrizontally polarized was
rtpeated.
The input power into the dipole antenna was calculated from the impedance and the signal generator voltage
obtained in these readings.
For the measured data, relcr to the page 40 ' 4-l ,
FCC ID: AKEWRTSOSA66
Page 35
Mmgthflaptmmmdmm
A72 Mcasuremcnt procedure (from lGllz to 10 Gllz)
1. The measurement shall be made on an upcn tifld which is free from reflecting ubjects that may afifevt the
measurement results
2. This prowdurv: was intended to determine th: level of spurious emission radiated from the antenna and the unit
chassis. The radio [requtucy spectrum was scanned from 10112 frtquency generated in the equipmcnt to 10GHz.
3. Fur each spurious or harmonic measurement, thc measuring antenna was changed afcnrding to frequency range,
4. For each frequency generaltd in the equipment, the measuring anlcnnn was raised and lowered to obtain a
maximum reading on the spectrum analyzer with the antenna verticallypolarizcd. The turntable was rotated a
minimum of360' to further increase the reading on the spectrum analyzer. Then field strength was recorded in
dB uV/m.
For the measured data, refertothc page 4.0 - 41.1‘
FCC ID: AKSWRT808A66
Page 5’
For the setup, refer to the diagmm below.
wooden
antenna Pole
Adjustable
UD Height
1:14
Measuring Ant.
_________ H
Attenuator u
Down
Preselecto
$22
_17
Wide Band Amo FF Sw itch
$13 t¥23
5060 rum Soectrum
Ana vzer Analyzer
# 2 $21
( zlGHZ) ( <1GHZ)
Ground Level
,3m444,fgfi
Measuring sitc
Distance between Antenna ———— 3 melurs
Location ,,,, Alsngi Technology Ccnlrr, Kanagzwa, Japan
For thc measured data. refer In Page 4-0 ~ 44 .
FCC ID: AKSWRTSOSAGG
Page 32
I ii E .].
(1) Frequency vs. Ambient temperature
A. Measurement procedure
The unit was plzccd in the temperature cycle chamber and was kept at a Iemperahlrc 01730“ 11° tor 1 hot-rt
fire rated lesl voltage was applied for two minutes. The transmitting frequency was measured during this period
and recorded, A similar measurement was performed with the lempcraturcs changed 10]: each time up to
maximum of 50C.
For the test stlup, refer tothc diagram below
t TEMPERATURE
‘ CHAMBER WITH
THERMOMETER
(‘ 4)
REGULATED CURRENT
POWER SUPPLY METER
(* l) (* 3)
VOLT METER
(* 2)
FREQUENCY COUNTER
(‘ 5)
For (11: measured data‘ refer to the Page 42 — 1-4—
FCC ID: AKSWRT808A66
Page 33
2 35 E l . ,
(2) Frequency vs. Supply voltage
A. Measurcmcnl pmwdure
The power supply voltage 10 the “nil under (85! is mm from 2.0v m 1.725v.
Nominal Value 100 V
85% nflhc nominal value 2.55 V
115% of Ihe nnminal value 3.45 V
Ballery operating and point which shall be 1.90 V
specified by [he manufacmrer
F0: lbs 1651 sclup, rcfcr lo 111: diagram belflw.
REGULATED
POWER SUPPLY
(‘ 1)
VOLT METER
(* 2)
FREQUENCY COUNTER
(* 5)
For Ihe measured data, rcfcr Iu Ihe Page 43 _ 4+.
FCC ID: AKSWRTBDSAGG
Page 31“
T] _ . .
Mode]: WRT—808A(66)
FCC ID: AKSWRT808A66
POWER SUPPLY: 100V DC
Frequency (MHz) Cll Nu. ERP (mW)
782.125 66-01 56
788.125 57.01 5.8
_J
793.875 67-47 5.2
FCC ID: AK8WRT808A66
Page 37
21042Mud z‘un than n‘risl'n'
Mudulalion Frcqm‘nt‘y Response
Model: WRT—808A(66)
FCC ID: AKSWRTBOSAGG
Transmitting Fm; 782.125MHz (CH No. 66—01)
FCC ID: AKXWRT808A66
Page 96
Mudulaliou Frequency Rtspollsc
Model: WRT—S()8A(66)
FCC ID: AKSWRTSOSAfiG
Transmitting Fm.“ 788.125MH1 (CH N04 6701)
FCC ID: AKSWRTsOSASG
Page 37
2 III I . fl . A
Mudulalinn Frequency Response
Modrl: WRT—808A(66)
FCC ID: AKSWRTmsAés
Tmnsmifling Freq; 793.875MHz (Cll No. 67—47)
Model: WRT-808A(66)
FCC 1D: AKSWRTSUSAGb
Ccnlcr Frequency
782.125 MHz (CH No. 66-01)
Modulaliug frcqucncy: 15kHz
Input chclz 753dB(0dB=1Vrms)
SP?
RW 27 D UBW AU 3D HE
MM 7” , ‘
, m, , 1 1 - fl C
DUNE) ‘ I 1
782 QED m 1 I ~ >
L 1 g ‘
‘ u a ,___
i ‘ ;
* ’ I
38W
3m Hz y
we , w
5&0 H a“ MAN-M
3a 5 J — J »—‘
SPAN 500 kHz
Center Frequency
788.125MHZ (CH No. 67—01)
SE? Wed Jan ED 1999
RE‘ 17 0 DH AU 30 dB Ajmze , v
WGUF/ ”* wf'fl
FCC ID: AK8WRT808A66
Page 38
Model: WRT-808A(66)
FCC n): AK8WRT808A66
Cent" Frequency
793,875MHZ (CH No. 67747)
Ned Jam EU 1999
PET 17.0 HEM AU 30 GE MrltE ;
{DUB/ r ’ *"*r flf j 7 T f’**f*h T71
T u
CENTEP “33 8750 MHZ SDAN 500 kHz
FCC ID: AKBWR'I‘808A66
Fag: 31
Mode]:
FCC ID:
Fre quency:
Pawn supply:
FCC 1D: AKSWRT808A66
WRT»308A(66)
AKKWRTSOBAM
782,125MHZ (CH No. 66—01)
AA size balmy x 2 3.0V
Frequency (MHZ)
Field shenglh (dBuV/m)
1564150
i‘if‘i. I??? ,,,,,,,,,,
"313366 """""""
"""" ifiéz'fi's'dwwm"
""""" 5A'7'Afé'7'5’WMM”
""""""" 5257000
"""""""" i bliéfi'z's'mww"
"5321156 """""""
Fr: qutncy:
Power supply;
788 125MHz (CH No. 6701)
AA size ballcry x 2 3.0V
Frequency (MHz)
Field sllenglh (dB uV/m)
,,,,,, ff? 753,425 ,
1576250
7 ”107.307 7 ($0.92 7
62.90 (74444)
"wmwa'zlib """" (,
* a: Carrier frequency
In parcnlhfsis figure shuws spurious and harmnuic emission lcvcl.
Unit. «IE (0m : mm lcvcl)
Page 10
2. ,. ..
FCC ID: AKSWRTSOBA66
Mcdtl: WRT-BOSA(66)
FCC ID: AKBWRTBOSA66
Frequcncy;
Power supply
793.875MHZ (CH No. 6747)
AA size ballery x 2 3.0V
Frequency (MHZ)
Field strengfll (dBuV/m)
' """""" figiéfifs’d"
Nuts: *
In parcnlhesis figure shows spuriou
s and harmonic emission \tvel.
Unit: dB (mm = canicr levcl)
* * Carrier frequency
Page
4!
FCC ID: AKSW'RTSOBAGG
Page +2
;:->
1, “Suhslilulian Method” is employed in case I
exllcmcly higher lhan (he nuise Icvcll
hal reading of spectrum analyzer is
= 545.6. Output Level [dBu Wm] (M 509)
+ Balun Lpss nfkmplion Antenna [dB]
+ Antenna Factor [dB]
Ficld Strength [dB uV/m]
2. Following callmllzlion is empluycd in case thal S.S.G. is nnl tmploytd.
= Mclu Rcading [dBu V]
+ Anlcnna Fador (including Balun boss)
+ Cable ms + 20]ug(3m/10m) [dB]
Field Streng‘h [dB uV/m]
NB]
FCC lD: AKBWRT808A66
Model:WRTr 808A(66)
Fag:
WWW
Naminal fremleucx: 702125117110 (CH N0. 060i
Puwcx supply Frequcncy slabilily (70) J
Ambienl 1.900v DC 7550 V DC 7 3.000v DC 3.450v DC
temperalurcfl!) J J
»30 0.00171 0.00171 T 0.00171 0.00171
-zo 000094 T 0.00094 1L 0.00094 0.00094
710 0.00039 0.00039 0.00039 0.00039
0 T 0.00000 f 0.00008 flL 0.00008 0.00008
1 10 L 0.00000 Jr 0.00006 0.00006 0.00006
20 0.00007 0.00007 T 0.00007 L 0.00007
r 30 0.00004 L 0.00004 0.00004 0.00004
40 0.00003 0.00003 f 0.00003 0.00003
[ 50 0.00003 1 0.00003 L 0.00003 0.00003 fl
Numinal frcqucncy : 788.IZSMH2 (CH N0. 6701)
Pawcr supply Frequency stability (%)
Ambient 1.900v DC 2550 v DC 3.000v DC 3.450v DC
lempflmmdt')
730 ‘ 0.00171 0.00171 0.00171 0.00171 J
720 Jr 0.00094 0.00094 0.00094 0.00094
710 0.00039 0.00039 0.00039 0.00039
1 0 0.00000 000008 T 0.00000 -0.01)008
10 0.00000 0.00005 L 0.00006 L 0.00006 1
20 0.00007 0.00007 0.00007 0.00007
30 0.00004 0.00004 I 0.00004 0.00004
40 T 0.00003 0.00003 0.00003 0.00003
50 0.00003 0.00003 0.00003 0.00003
FCC m: AKSWRT808A66
Mudc1:WRT-800A(66)
Page 44-
Nominal fregllencL; 793.375MHZ (CH NO, 67-47}
Puwer supply Frequency slabilily (%)
Ambient 1.900V DC 2.550 V DC 3.000V DC 3.450V DC
tempera“! rc('I:)
-30 0.00171 0.00171 0.00171 0.00171
720 0.00094 0.00094 0.00094 0.00094
—10 0 00039 0.00039 0.00039 0.00039
0 0.00008 0.00008 0.00008 0.00008
10 0.00006 0.00006 0.00006 0.00006
20 0.00007 0.00007 0.00007 0.00007
30 0.00004 0.00004 0.00004 0.00004
40 1 0.00003 0.00003 0.00003 0.00003
50 0.00003 0.00003 0.00003 0.00003
FCC 1D; AKSWRTBOBAGfi
Mtwdcl:WRT—808A(66)
Page
. [T l: .
Equipment Manufacturer Tm Serial N01
*1 Rtgulalcd Power supply TAKASAGO NLfl35'5 9820333
"2 Vol! Melrr Yokngawa 2051 10497U
’3 Current Melcr Yokogawa 2051 1 1384U
’4 Tcmperalure Chamber Tabai PL—l 2223871
‘5 Frequency Counter Anrilsu MF76A MT59216
*6 iner Meter Hewlett Packard 43513 2445A11826
Power Sensor Hewlell Packard 8482A 2349A1044G
‘7 Speclrum Analyzer ADVANTEST M371A 5863D14
‘8 Attenuator Anrilsn MNGZA M42522
$9 Audio Oscillator Malsushila VP—722A 529059
‘ 10 Dismrlion Analyzer llewlclr Packard 334A 114UA093 84
" 11 Modulalinn Analyzer llcwlcll Packard 8901A quZAOMSS
‘ 12 Speclnlm Analyzer ADVANTEST R3265 15060251
*13 With: Band Amplifier Anrilsu A4H10025 »
’14 Hum Antenna SCHWARZBECK BBHA 9120—13 102/93
Lng—Pcriudic Antenna SCHWARZBECK UHALP9107 —
‘15 MB Atleuualor llcwlt'll Packard 849m 2708A
‘21 Spedrum Analyzer ADVANTEST TR4172 60690030
*22 Prestlcclor ADVANTES'P TR14307 68360004
*23 RF Switch ADVANTl-BT TR14308 8604004
‘24 Slandard Signal Gcneralur Aurilsu MG645B1 M54866

---

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.2
Linearized                      : Yes
Create Date                     : 2001:06:28 12:39:27
Producer                        : Acrobat Distiller 4.0 for Windows
Modify Date                     : 2001:06:28 12:39:28-04:00
Page Count                      : 38

EXIF Metadata provided by EXIF.tools