8.ZXSDR B8200 L200 (V2) Hardware Introduction-37

8/18/2019 8.ZXSDR B8200 L200 (V2) Hardware Introduction-37

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Contents

ZXSDR B8200 Overview Working rinci!"e

roduct S#ste$ Structure

Board %unction Ca&"e Introduction


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roduct Location in L'( Wire"ess )etwork

B8200


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roduct *+era"" ,!!earance


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roduct C-aracteristics u"ti/ode Base&and nit

,""/I ,rc-itecture to I R,) Large Ca!acit#

200 &!s DL 1 3 &!s L 4t-ree 20 H5 ce""s in I* 2627

00 &!s DL 1 223 &!s L4si6 20 H5 ce""s in I* 2627

00 &!s DL 1 900 &!s L4t-ree BL &oards in I* :6:7

Base&and oo"ing

%"e6i&"e )etworking ;( (as# De!"o#$ent icro'C, !"at=or$>

2 in -eig-t

?@ inc-es in widt-


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roduct )etworking ode


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Radio rotoco" ser "ane


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Radio rotoco" Contro" "ane


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Contro" Signa" Data %"ow


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ser Ser+ice Data %"ow


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C"ock Data %"ow


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Contents

ZXSDR B8200 *+er+iew Working rinci!"e

Product System Structure

Board %unction Ca&"e Introduction


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odu"e Structure

Contro" and c"ock &oard CCBase&and !oo" &oard BL

ower $odu"e

Site a"ar$ $odu"e S,

%an $odu"e %,)


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Hardware Structure


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'#!ica" Board Con=iguration


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CC Board %unction

ZXSDR B8200 L200 can &e con=igured wit-$a6i$u$ 2 CC &oards =or ?1? redundanc#.

'-ere are t-ree $ain =unctiona" $odu"es a ;( switc- $odu"e

a ;S and c"ock $odu"e

a trans$ission $odu"e


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CC Board Inter=ace


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CC Board Indicators

"#D $olor %ening

R) ;reen Indicate t-e running state.

,L Red Indicate t-e a"ar$.

S ;reen Indicate t-e acti+e


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%S %unction

%S &oard is =a&ric switc- &oard w-ic- !ro+ide&ase&and o!tica" inter=ace &etween eBB and

eRR> and !rocesses t-e I signa".

& pirs o' opticl

inter'ces


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%S Board Indicators

"#D $olor %ening



S ;reen Indicate t-e acti+e


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BL Board %unction

ZXSDR B8200 L200 can &e insta""ed wit- ? to 9BL &oards.

*ne BL can dea" wit- 20H5 L'( &andwidt-

wit- 9 ce""s.

BL !rocesses L'( &ase&and !rotoco" s!eci=ied

9; R8. rocessing !-#sica" "a#er !rotoco".

ro+iding u!"ink RLC and DC !rotoco".


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BL Board Indicators

"#D $olor %ening



BLS ;reen Indicate t-e &ack!"ane "inkstate

BS, ;reen Indicate &oard running state

L)E ;reen Indicates (t-ernet "ink state

CS' ;reen Indicates C running state

*%0*%2 ;reen Indicates o!tica" inter=ace running state


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S, Board %unction

ZXSDR B8200 L200 is con=igured wit- ? Site ,"ar$ 4S,7 &oard.

'-e &oard wi"" &e $anaged CC &oard.

'-e $ain =unction o= S, &oard are Res!onsi&"e =or =an s!eed contro" and a"ar$ing.

ro+iding e6terna" inter=aces.

onitoring seria" inter=ace.

onitoring &oardsF te$!erature. ro+iding dr# contacts and t-e "ig-tening !rotection =or

t-e e6terna" inter=aces.

RS(8)*2+2 inter'ce


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%,) odu"e %unction

ZXSDR B8200 L200 is con=iguredwit- ? %an odu"e4%,)7.

'-e $ain =unctions o= %,) are %an s!eed auto/adGust$ent according

to t-e eui!$ent working te$!erature. onitor> contro" and =an state re!orting.


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Board %unction

ZXSDR B8200 L200 can &e con=igured wit- 2 s>

working wit- ?1? redundanc# $ode> or "oad/&a"ancing.

-as t-e =o""owing =unctions ro+iding two kinds o= DC out!ut +o"tage 9.9 V =or

anage$ent ower 47 and ?2V =or a#"oad

ower 47.

Reset a"" o= t-e ot-er &oards in eBB =ra$e under

t-e contro" o= $an/$ac-ine co$$ands.

Detecting t-e !resence


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Connection to RR

00 Band800


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DC ower Ca&"e

DC !ower ca&"e is used =or connecting ZXSDRB8200 L200 to e6terna" !ower distri&uted unit.


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S.*X2 $,le

S?


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R% Ca&"e

R% ca&"e is used =or connecting ZXSDR B8200L200 to eRR.

(nd , is used =or connecting to eRR and end B

used =or connecting to ZXSDR B8200 L200.


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Dr# Contact Ca&"e

Dr# contact ca&"e is used =or connecting ZXSDRB8200 L200 to e6terna" $onitoring de+ice> and

t-us recei+e dr# contact data =ro$ e6terna" de+ice

or send dr# contact data to e6terna" de+ice.


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;S =eeder Gu$!er is used =or connecting ZXSDRB8200 L200 to ;S antenna.

'-ere are two t#!es o= ;S =eeder Gu$!erS,47/)47 and S,47/S,47.

S,47/)47 is used =or connecting to t-e"ig-tning arrester.

S,47/S,47 used =or connecting to t-e

!ower s!"itter.

;S u$!er


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8.ZXSDR B8200 L200 (V2) Hardware Introduction-37