R OI-S06302 INSTALLATION Chart 2-8 (Cont'd) Step Procedure CHANGE OF POLARIZATION TRP DIRECT MOUNTING TYPE ANTENNA (Example (ANDREW) 2/2) Note: The details ave referred to the installation manila which. is attached to the antenna. The installation oy removal of the antenna requires qualified experienced personnel. The antenna is set to V-polarization when shipped from the factory. Note: I. Keep the antenna stand horizontally, 2.
INSTALLATION R OI-S06302 Chart 2-8 (Cont'd) Step Procedure Transition hub Transition Hub Timing Pin Vertical Polarized Applicator Horizontally Polarized Application Tighten six screws when transition hub is located. (Tightening torque is 5.0 Nm 10%.
R OI-S06302 INSTALLATION Chart 2-8 {Cont'd} Step Procedure CHANGE OF POLARIZATION TRP DIRECT MOUNTING TYPE ANTENNA (Example (RFS) Note: The details ave referred to the installation manual which. is attached to the antenna, The installation or removal of the antenna requires qualified experienced personnel Note: The antenna is set to Notarization when shipped from the factory. Drain Plug 22 Drain Plug Pe RFS 681 1. Unscrew the 4 screws M3 at the refined b. Loosen the 4 screws M3, steering, ! 2.
INSTALLATION R OI-S06302 Chart 2.8 (Cont'd) Step Procedure CHANGE OF POLARIZATION OF THE HYB NEC HYBRID Note: The hybrid is set to V-polarization when shipped from the factory. { if you change the polarization from V to H, Jocoseness screws, rotate the transition husband put it to the HYR. Nate: There are two types NEC HYBRID. One uses: two pieces transition hubs and another uses one piece.
OI-506302 INSTALLATION Chart 2-8 (Cont'd) Step Procedure Quasar HYBRID Note: The hybrid is set to Depolarization when shipped groin the factory. If you change to H polarization, loosen two screws, rotate the antenna connection unit and put the HYB horizontally. i Quasar HYB GUIDE PIN CONNECTION UNIT V POLARIZATION 2 Check that the aperture of the connection unit is rotated as shown below, then fix it with the two screws that were loosened instep 1.
INSTALLATION OI-506302 Chart-8 (Cont'd) Step Procedure CHANGE OF POLARIZATION OF THE TRP TR tend Mon! Bat GUIDE PIN 1. When vertical polarization is required, rotate the TRP the plate. marked V, 2. When horizontal polarization is required, remove the guide pin fixed on the plate marked with V, GUIDE PIN PLATE MARKED WITH V 3. Screw in the guide pin removed iin step 2 to the resew hole of the plate marked H, 4.
INSTALLATION OI-506302 Chart 2.9 TRP Antenna Direct Mounting GHz) Step Procedure ANTENNA DIRECT MOUNTING GHz Band TREY Note: The details are referred to the installation manual which is attached to the antenna, INSTALLATION OF BRACKET 1 Install the bracket to the antenna pole, 2 Mount antenna to the bracket, ANDREW POLE M BRACKET PROTECTIVE LOCK WASHER cap LOCK WASHER WASHER Three!) screws* Three) screws (Apply s it to threads {Apply screw tight 10 threads before fitting fo antenna) fi . .
INSTALLATION Chart 2-8 (Cont'd) Step Procedure ANTENNA DIRECT MOUNTING GHz Band IRE 4 bathroom bole Mx 25 Hieronymus; 84 © 25 bok ME x 28 wants 105 530 washers bol slasher 8.4 2 ON ant vn _y AUT spite a x 145 ~ oR 2 brass mis M8 2 spherical washers C54 2 conical seals D986. set cone Loot MID ELEVATION spine M8 x 145 2 gusher $0562 30 Ruse no 1 Hoot Buoyant ss ips dismember | -Bolt size fom fe RES SB1.TYPR RACKET 51.89 8d 50.
INSTALLATION ROKS06302 Chart 2.8 (Cont'd) Step Procedure Note: The values in the following table are valid for screws and bolts which have been greased according to the installation instructions, Torques for RFS Bolt M10 35 Nm M12 50 Nm Bolt, V-Sol (Pipe mount & safety collar) MIO 20 [Nm Hexagonal brass nut of fine adjustment (Azimuth, Elevation) ME Sin MIO {Nm M12 17 [Wom Hexagonal socket stinginess stool scows (Feed systems install on aluminum mounting plate) 0.
R OI-S06302 INSTALLATION Chart 29 (Cont'd) Step Procedure ANTENNA DIRECT MOUNTING GHz Band IRE} MOUNT ASSEMBLY (RFS C-Mount Type) Sores M10338 Wave spring washes 810 Washer 10 © Worms 10x30 lave spring washer B10 Washer 16 Elevation Sp indie {Pr-Assembied} 4 screws Mi2xig0 & Actinium Spindle (Pr-Assembled) @ 41s #412 (handwritten) .
INSTALLATION R OI-S06302 2 screws M10x30 2 wave spring washers B10 . 2 washers {0 230 Sores MI0x130 2 Casting Clamps Resew KH0XHD Wave spring washer B10 Sower MISKITO Washer 10 | Wave spring washer 810 8 Washer 10 A &tune M12 4 washers 12 Plot Casting Pr-Assenbied Console Washer 10 em Waa spring washer 610 Nut hI (Circular hia Sosa M10x30 Wave spring washer BiG A Washer 10 8 ous M12 {Wide holes) 4 washers 12 2 Signore MIUK25 2 wove aping washers B10 2 Washes 10 930 2 pipe clamps RES C-Mount TYPE BRACKET 2.
INSTALLATION Chart 2-9 (Cont'd) Step Procedure Fix the TRP tu the bracket by tightening the M6 screws (four 3 locations), Notes: 1. Figure shows V polarization. 2. Be careful not to damage the Q-ring (Antenna). b 3. The tightening tongue is 4.0 Nom + 10% HOLE FOR GUIDE PIN HOLE FOR GUIDE PIN ANDREW HELP TYPE BRACKET 2.
INSTALLATION OI-806302 HOLE FOR GUIDE PIN ha Notes: 1. Figure shows V polarization ofl not to damage the O-ring (Infernal. 3. The tightening torque 10%, HOLE FOR GUIDE PIN Note: Set the TRP to the bracket after polarization of the TRP is confirmed ES C-Mount TY KET Notes: 1. Figure shows V polarization. 2. Be careful not to damage the O-ring (Antenna) 3. The tightening torque is 4.0 Nom + 10%, 2.
OI-506302 INSTALLATION Chart 2-8 (Cont'd) Step Procedure 4. insert guide pin on the hole of bracket to set the position of screws, GUIDE PIN TRP FLANGE Caution: Align flanges on: antenna and TRP correctly, and fix the TRP with four screws, ANTENNA 5: Fix the TRP to the bracket with four S Crews. Note: Torque: 4.
INSTALLATION OI-508302 Chart-8 (Cont'd) Step Procedure No.1 TRP TRF MEMBER OF TOWER No.
OI-806302 INSTALLATION Chart 2-10 Antenna Direct Mounting Using HYB Step Procedure MOUNTING Note: The details are referred to ihe ‘installation manual which is attached to the antenna. HOLE FOR GUIDE PIN O-RING y MOUNTING HOLE FOR HYB The tightening torque is 4.0 Nm 10%.
INSTALLATION OI-506302 Chart 2-10 {Cont'd} Step Procedure HOLE FOR GUIDE PIN MOUNTING HOLE FOR HY8 T RES C1 RACKET Note: The tightening torque is 4.0 Nom & 10%. Be careful not to damage the O-ring (Antenna).
OI-806302 INSTALLATION Chart 210 (Cont'd) Step Procedure i Fix the bracket and handle to the HYB used for 11/24 GHz TRP. PUSH i Handle Co M5 HEAD CAP SCREW ~—m® 8 « MBX12(1 00a) A i Bracket Hybrid For 2 screws Type Bracket Note: Tightening torque is 3.0 Nom + 10%, M5 HEAD CAP SCREW Note: Tightening torque is 3.0NmE 10%. . For 4 screws Type Bracket 2 Check the polarization ‘and install the HYB to the antenna by tightening the M6 screws (four locations). 2.
INSTALLATION ROL-S06302 Chart 2-10 (Cont'd) Step Procedure FLAT WASHER GUIDE PIN M6 SCREW MOVE THE Me len HYB SHORT PLATE ANT tll } pre TT " Hed o mit O-ring Note: Tightening torque is SHORT PLATE 4O0Nm£ 0%. O-ting TRP PORT Note: Be careful not to damage the O-ring. 3 Insert the O-rings to the two TRP ports of the HYR. 4 Install the two T Rps with hex screws (four locations) using the Allen key wrench. Note: Be careful not to damage the O-rings (Hybrid). For 24 GHz TRP Note: Tightening torque is 4.
INSTALLATION ROI506302 Chart 2-11 GHz Band TRP Mounting with HYB (Wave guide Connection) Step Procedure No. Parts Name Qty 1 Hybrid (Wave guide Flange Interface Type) 1 2 | Backer 2 3 | Handle \ 4 O-ring (for TRP) w 5 | O-ring (for Wave guide) Hexagon Socket Head Cap Sower (38) 004 Hexagon Head Screw with Washer (x4) (585) 4 4 screws Type Bracket 1 Assemble the bracket and handle to the HYB.
OI-506302 INSTALLATION Chart 2-11 (Cont'd) Step Procedure 2 Assemble parts of the pole mounting bracket used to mount the HYB, No. Parts Name Qty 1 Mount Ann 2 2 Mount Holder 2 3 Truss 1 4 | MI2 x 200 Hexagon Head Screw with Nut (x2), Flat Washer Hexagon Head Crow with Nut (x1), Fiat Washer (X2). Spring Washer ($8) Hexagon Head Screw with Nut { X2), Flat Washer 4 Mount Arm Mount Holder M12 x 200 Screw 2.
INSTALLATION OI-506302 Chart 211 (Cont'd) Step Procedure 3 Resew the Mount Arm and the Truss with the M6 x 25 Screw, Flat Washer (x2), Spring Washer (1), Nut, at four positions, Tightening Torque M6 | 4.0Nm: 10% M12 [47 Nm (0% Truss, Mount Arm Nut M8 x 25 Screw Spring Washer Flat Washer Flat Washer Mount Arm MBx25 Screw, Nut, SE Flat Washer x 2 Spring Washer Mount Arm 2.
OI-808302 INSTALLATION Chart 2-11 (Cont'd) Step Procedure 4 Determine center off set, Mounting Pipe, Mounting Pipe Guide Pin Hole | CT | Guide Pin Hole (HYB Top) L I (HYB Top) See ! Tad denture Off Set Center Off Set 5 Fit the guide pin of the HYB ta the Guide Pin Hole bf the Mount Arm, 4 Install the HYB onto the bracket with the M6 x 35 Screw, Flat Washer (x2), Nut (x2), at four positions, 2-57
INSTALLATION OI-506302 Chart 2-41 {Cont'd} Step Procedure Fiat Washer .. Guide Pin ne {tt Washer MBx35 Screw. Nut N\ pe —— Nut HYB TRP Port ((3 Short Plate la) TTT Short Plate T= TRP Port Note: When either Main ov Standby TR the TRP poi. Tightening forge i Flat Washer. M8 x 35 Screw.
OI-806302 INSTALLATION Chart 2-11 {Cont'd} Step Procedure 7 install the HYB to the mounting pole using the M12 = 200 Screw, Flat Washer, Nut, Mounting Pole Nut 9 Nut Guide Pin Hole Flat Washer = M12 x 200 Screw Mount Holder. Flat Washer Nut WAZ X 200 Screw Nut Flat Washer Mount Holder Flat Washer HYB Mounting Pole Mount Alder .
INSTALLATION Chart 2-11 (Cont'd) Step Procedure 8 Adjust direction of the Bracket for Wave guide Port of the HYB orientation, Double Nui tightening Determination of the attachment direction. Hh Tighten double nut after orientation for wave guide connection has been decided. HYBRID 9 Confirm the TRP Type, which is Master or Slave, 10 Install the TRP onto the HYB as described in Chair 2-8, Caution: The same type must be installed onto the HYB.
OI-806302 INSTALLATION Chart 2411 (Cont'd) Step Procedure i Connect the flexible wave guide (WG) to the TRP and fix the wave guide to the TRP with four (4) bolts. Note: Before connecting the WG to the antenna, confirm which polarization is applied to the Master and Slave TRP, Note: Be careful not to damage thi O-ring. oun Te | Note: Tightening torque 10%.
INSTALLATION OI-806302 Chart 212 Wave Guide Connection Step Procedure The connection method of the wave guide type TRP is described in following procedure.
OI-806302 INSTALLATION Chart 2-12 (Cont'd) Step Procedure 3 Mount the TRP bracket to the pole with two U-bolts, Note: The diameter of the pole is from 48.5 to 14.5 millimeters. TRP BRACKET FLAT WASHER SPRING WASHER / THICK NUT (M10) Te ir NUT (M10} Tightening torque: 34.0 Mount the TRP to the TRP bracket with attached four bolts {Align the guide pins on the TRP and the guide holes on the bracket), Note: Be carefree not to damage the O-ring. GUIDE PIN Antenna direct mounting type TRP with NEC special flange.
INSTALLATION ROLS06302 Chart 2-12 (Cont'd) Step Procedure 5. Make sure that the TRP and the TRP bracken are fixed at specified values. 6 Mount the wave guide to the TRP with four bolts. Note: Be careful not to damage the O-vying out ached to the PBR adapter. WASHER SPRING WASHER BOLT (M4) WAVE GUIDE WITH PBR{ ) FLANGE Note: Tightening torque is [4 Nom 10%.
R OI-S06302 INSTALLATION ht 8 Canticle TRE When connecting the IFL cable to the TRE, tighten the N-wale connector with engage connector nut only using fingers and holding the cable with FLO CABLE another hand. Angle Typ Leander Type Tighten the engage connector nut only for the L-bungle connector also. TRP {Tightening Torque Nem {7 to 12 groom} FL. CABLE If rotate other parts of the L-angle connector as Illustrated left, it con cause connector damage.
INSTALLATION OI-506302 Chart 2-12 (Cont'd) Step Procedure able Hz TRP TINTING pectin ANT <1 Neil TRP TRP BRACKET | COAXIAL : CABLE | | COAXIAL ! CABLE / ! J TIGHTEN BOLTS (MS) Tightening torque: 3.0 Ne 10% POLE No.2 TRP Nod SIDE VIEW Nate: * When coaxial cable with SMA connector is used, the connectors ave supplied by NEC.
OI-506302 INSTALLATION 2.4.4 TRP Remounting (Split Type) 1 Renovate the four fixed bolts from the TRF. 2 Then demount the TRP. Note: When remounting the TRP from HYB, mount the attached SHORT PLATE to the remounted port of the HYB to avoid RF power leaking from the hybrid and for waterproofing. MOUNTING HOLE FOR SHORT PLATE eee, SHORT PLATE — LN STE ON ? JOH MOUNTING SHORT — PLATE TO THE TRP PORT ~~ bode Note: Tightening torque is: 3.0 Nom + 10% 2.
INSTALLATION R OI-S06302 2.5 TRP Mounting/Demounting {All Indoor e/w FAN Type) Install the equipment in the place where it is not restricted access location regulated with UL66950-1. The installation procedure for TRP is shown in Chart 2-13. The TRP should be installed in the radio station indoor, Chart 2413 Mounting Method for TRP (All indoor efw FAN} Step Procedure i Be careful and mount TRP onto the rack using two persons.
OI-506302 INSTALLATION Chart 213 (Cont'd) Step Procedure in MAIN TR Note: (3: Transducer Fixing Screw Bolt, 436 min (Ting 256.3 mm (102in) 35h) i {Front View} Wave guide Connection in Up Direction Nose: ©) Tighten two screw bolts fo fix the transducer to the shelf, (6) Connect the SI cable to the transducer and tighten the SJ cable connectors with the torque wrench, Note: Bring caved, tighten alternately and gradually either end connectors of the SJ cable. Tightening torque: 0.6 Nom.
INSTALLATION Chart 2-13 {Cont'd} Step Procedure 3 Align the TRP fo the mounting position on the cinch rack. Note: To mount the TRP in a 19-inch rack: above other equipment, leave space for two rack units at the bottom to allow heat from the N Lite L to radiate. More than A 5 1% in.
INSTALLATION Chart 2.13 {Cont'd} Step Procedure 6 When the TRP is close to the wall (within 200 mm (8 in), move two fixture brackets to center position on both sides of the equipment.
INSTALLATION OI-506302 Chart 2-13 (Cont'd) Step Procedure 9 14 Connect the frame ground cable to the “FG” terminals on the TR UNIT and the MDP, Connect to between the RE SW CTR connectors on the 10 BOARD (TRP} and the CTR UNIT (MDP) using an exclusive cable, Connect to between the CLUSTER MALRAUX connectors on the FO BOARD (TRF) and the CTR UNIT (MDP) using an exclusive cable, Connect an IFL cable to between IFL connectors on the TR UNIT and MD UNIT, Connect signal cables to the appropriate connector on the
Ron-so6302 INSTALLATION Chart 2413 (Cont'd) Step Procedure Wave guide Feeder Nee Rack Unit 519%. RESTRICT + \) CLUSTER J t feast ~ & A MIX 4 Rook Unit FOC : IC 3.8 Rack Unit LY SELL NL i mm square cable (more than 2.5 mm diameter cable) (RAWHIDE cable) is underscored Jor frame ground. The proper pres: ix terminal tool shall be used. 2.
