HNG DN LP T TRUYN DN MINI-LINK COMATEL.,CORP

HANOI - VIETNAM

Cc bc thc hin c bn

I. Khu chun b thi cng

II. Lp t trong phng (Indoor)

III. Lp t ngoi tri (Outdoor)

I. KHU CHUN B THI CNG1.Trc khi di chuyn n v tr trm cn ch :- Kim tra dng c lp t v trang b bo h lao ng.- Kim tra tnh trng sc khe ca cc thnh vin trong nhm.- Kim tra thng tin v trm v iu kin vo trm tin hnh lp t. - Kim tra thng tin v vt t, thit b. c bit cn ch mt s vt t ph nh DY T, lt, bng dnh, cao su nonCOMATEL.,CORP

I. KHU CHUN B THI CNG2. Cc bc chun b khi n v tr thi cng:- Kim tra s lng v chng loi thit b theo thit k nu pht hin sai st g phi bo co vi cn b ph trch a ra bin php x l ph hp. - Kim tra cc iu kin thi cng phi m bo an ton cho con ngi v thit b.

II. LP T TRONG PHNG- Khi lp t trong phng cn ch :+ Ch n cc thit b trong phng. + Do kim tra cc ngun cung cp.+ Chn v tr lp t ph hp. + Thi cng theo ng tiu chun chung.

Tham kho cc bc lp t trong phong theo bng ch dn sau.

Gn DDF vo gi, lp phin Krone v u lungNi t cho b AMMCp ngun DC cho khi IndoorBc tin hnh ci tThc hin theo nh hng dn Gn khung AMM ln giC nh b gi 19Tho hp ng b gi 19Lm u connector cho Indoor v dy ngun DCTho hp ng ph kinM hp thit b IndoorXc nh v tr lp b gi 19II-LP T TRONG PHNGCOMATEL.,CORPLm theohng dn

CC LI THNG GP KHI LP T TRONG PHNG+ Khng c nh rack 19 bng c n+ Khng vn cht cc thit b vo rack 19+ i dy khng gn gng+ Thiu nhn, nh du nhn sai + Ra nhm lung trn phin krone+ Thiu dy t, lp dy t sai

Lp ngunDn nhnLp khung AMM trn rack 19C nh rack19

COMATEL.,CORPHng dn ra lung trn phin kroneTruyn dn Mini-link c 16 lung E1, c phn b trn 4 dy lung gn vo card SMU. Mi dy lung c 8 i (bao gm 4 i pht v 4 i thu ). Cc dy ca 1 i c cng mu Cc u lung s c lm trc khi chuyn n trm, phn ra lung thc hin theo hng dn sau.

COMATEL.,CORPHng dn ra lung trn phin krone

COMATEL.,CORPHng dn lm u connector lung

COMATEL.,CORPHng dn ra lung trn phin kronePhin Krone s 1Out(Pht)1-8Phin Krone s 2In(Thu)1-8

COMATEL.,CORPHng dn ra lung trn phin kronePhin Krone s 3Out(Pht) 9-16Phin Krone s 4In(Thu) 9-16

COMATEL.,CORPHng dn ra lung trn phin krone

COMATEL.,CORPHng dn ra lung trn phin krone

COMATEL.,CORPS ni t Indoor cho MinilinkERack 19

III. LP T NGOI TRI Nhng im cn ch khi lp t phn Outdoor:+ Lp t tuyt i ch n an ton.+ Khng tc ng n cc thit b c sn trn ct.+ Cc thit b lp trn cao phi c lp t chc chn.+ Tun theo thit k kho st.COMATEL.,CORP

Kim tra thng s thit bTin hnh kim tra mt s gi tr thit b (theo s liu thit k)1. Chng loi ca khi RAU2. Kch thc antenCOMATEL.,CORPLoi RAULoi AntenTn s 15GHzLoi Subband 21S Serial

Phn bit loi RAU- Mt s loi RAU thng gp

Ni cp tn hiu vi RAUNi t RAUSp t cp i vo phng Ni ti IDUThc hin theo hng dnGn RAUVo AntenTho hp ng antenLm u connector cho b RAUTho hp ng ph kinTho hp dng thit b outdoorTho v ca RAU xc nh phn ccLp t b gi anten, gn anten ln giIII.Cc bc lp t OutdoorCOMATEL.,CORP

Ch v phn tip t cho RAU v feederLp tip a cho feederLp tip a cho RAU nn bt trc tip vo bng ng hoc dy t chnh

Ch :+ Dy t cho RAU v Feeder phi c bt chc chn vo cc im t.+ Dy feeder phi gi bng kp cp.COMATEL.,CORP

Hng dn lm u connector cho feederDng c thi cng(B cl 14 v 17)Thc hin lm cc bc cho kt qu nh hnh v

Hng dn lm u connector cho feeder (2)Phn li ng cn c lm nhn phn uDng ng o thng v, li v cch in gia v v li.

Mt s li c bn Khng dng ke connectorKhng ct lt buc dyKhi tip a vo ct khng co sn, khng c tc dng.Chy dy ngun v dy tn hiu khng gn gng

Mu ghi Serial thit b Minilink- Sau khi thc hin cc phn cng vic lp t, i trng i thi cng phi trc tip check li cc s serial ca thit b theo nh bng trn.

Mu bn v sau khi lp tSau khi thc hin cc phn cng vic lp t, i trng i thi cng phi trc tip v li s ton b trm. Ghi r cao anten, hng, chiu cao ct, chiu di cu cp, v tr phng my(tng), s cc thit b trong phng my(c ghi r khong cch).

- V d nh hnh di :

Cc ch khc!Ch cc hng dn lp t i km theo thit b.C gng thc hin y cc khu thi cng v kim tra li phn lp t khi kt thc cng vic.Bo co cho qun l d n tin v thi gian hon thnh cng vic. Ch trng an ton, cht lng v tin .

Chn thnh cm n!