Avaya Canada NTMQ75AA User Manual Picocell planning

Avaya Canada Corporation Users Manual Picocell planning

Users Manual Picocell planning

Pkgid: 0000003PROPRIETARY INFORMATION: The information contained in this document is the property of Nortel (Northern Telecom). Except as specifically authorized in writing, the holder of this document shall keep all information contained herein confidential and shall protect same in whole or in part from disclosure and dissemination to third parties. Nortel 1998All Rights Reserved DraftPicocell 1900 General Information and PlanningInstallation Method –04-0242September 3, 1998Issue Number: 01.02Information subject to change without notice. This is a DRAFT copy for review and to provide advance information. Document release subject to IM verification. Errors, omissions and corrections should be sent to: lthomp@nortel.com
Picocell 1900 General Information and Planning / 3 September 3, 1998 Method 04-0242DraftTable of Contents1.0 General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51.1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51.2 Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51.3 Reason for Reissue. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52.0 Material Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72.1 Required Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7System and RF Design Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73.0 Precautions and Preparations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.1 Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Indoor Installations only. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83.2 Preparations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84.0 Installation Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94.1 Picocell Configurations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Distributed Transceivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Distributed Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Combined Transceivers and distributed Antenna. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Combined Transceivers RF Layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134.2 Picocell Physical Site Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154.3 Picocell Remote DC Power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164.4 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Picocell Transceiver Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Picocell Power Supply Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184.5 Environmental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19Picocell Base Station Environmental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19CSI Environmental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204.6 Earthquake bracing requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Picocell Transceivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204.7 Commercial Power requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21Picocell Base Station Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21CSI Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214.8 Picocell System interconnect. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235.0 Reference Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24Appendix A - Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25Last Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
4 / Picocell 1900 General Information and Planning Method 04-0242 September 3, 1998DraftIllustrationsFigure 1 – You Are Here Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Figure 2 – Distributed Transceivers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10Figure 3 – . Distributed Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Figure 4 – Combined Transceivers and Distributed Antennas . . . . . . . . . . . . . . . . . . . . . . . 12Figure 5 – Picocell Dual 4 port Hybrid Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Figure 6 – Picocell dual 8 port Hybrid Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14Figure 7 – Picocell MDF Block Terminations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17Figure 8 – MTX Picocell Interconnect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Picocell 1900 General Information and Planning / 5 September 3, 1998 Method 04-0242Draft1.0 General Information 1.1 DescriptionPurpose: This method covers installation information necessary to install the Picocell cell site.Equipment: No equipment is necessary for this sectionApplication: This method should be read before the installation of any Picocell equipment.Service Impact: None1.2 SequenceThe sequencing for these methods is by module number reference below: 1.3 Reason for ReissueThis is the initial release of this method.
6 / Picocell 1900 General Information and Planning Method 04-0242 September 3, 1998DraftFigure 1 – You Are Here Diagram IM 04-0242Picocell General Information and PlannngEducate YourselfIM 04-0241CSI Installation and PlanningMount the back board and plan lay out s Check the site and plan the JobIM02-0242Picocell General Information and PlannngIM 04-0243 CSI Handling and securingInstall the CSI bracket and mount the CSI and picocell power supplies Install Picocell mounting bracket(s)IM02-0245Picocell Unit InstallattransceiveriontransceiverIM 04-0243CSI Handling and securingMount the CSI cross-connect blocks Make Picocell Connections and lock into bracketIM02-0245Picocell Unit InstallattranstransceiverceiverionIM 04-0244Picocell Cabling and Cross ConnectCable the CSI to the cross-connect blocks Jumper Picocell to CSI and power supply on cross-connect blocksIM 04-0244Picocell Cabling and Cross ConnectIM 04-0246Picocell transceiver and CSI Power upPower up CSI Power up Picocell transceivers and perform commissioning testIM 04-0246Picocell transceiver and CSI Power upCommission Picocell transceiversIM28-0248transceiver Commisioning with the IFRLoad CSI and transceiver software and run diagnostics IM28-0247CSI Equipment Loading and DiagnosticsTest Integrated System IM02-0249Picocell System Test
Picocell 1900 General Information and Planning / 7 September 3, 1998 Method 04-0242Draft2.0 Material Requirements 2.1 Required DocumentsInstallation Safety Manual (ISM/IM0) can be requested from the Regional Tool Facility.System and RF Design SpecificationThe Picocell installation should first be specified by a qualified RF engineer for optimum placement of transceivers and performance. The system specification details traffic and coverage requirements. If this is not possible the Field Service personnel will have to conduct extensive coverage testing after turn up to ensure critical areas receive RF coverage and to identify areas where coverage may be limited. See NTP XXX XXX for deployment guide lines and RF planning.
8 / Picocell 1900 General Information and Planning Method 04-0242 September 3, 1998Draft3.0 Precautions and Preparations 3.1 PrecautionsObserve the general safety precautions against personal injury and equipment damage outlined in the ISM/IM0 at all times.Indoor Installations only.This method is for indoor installations only.Picocell 1900 transceivers and antennae are for indoor installations only and mounting of some or all; transceivers, antennae, hybrids and cabling in an outside environment may create a potential fire hazard from lightning. Custom design is required to address outdoor requirementsAvoid thermal trapped air cavities. In particular, the Picocell cannot be mounted above the ceiling as this is deemed a plenum installation, and different, tighter safety specifications are enforced.3.2 PreparationsPrior to starting the operations presented in this method, arrange all materials, tools, and test equipment at the work location so as to minimize fatigue and inconvenience.CAUTIONMaintain minimum or greater distances from interferencesources and from equipment and apparatus which may beaffected by RF energy.
Picocell 1900 General Information and Planning / 9 September 3, 1998 Method 04-0242Draft4.0 Installation Requirements 4.1 Picocell ConfigurationsPICOCELL 1900 employs dual transceivers, which are distributed in a typical commercial building environment. Standard building telephone wiring connects the TCM digital link between the transceivers and the CSI. The CSI in the building location connects to the MTX over standard Telco digital T1or E1 facilities. Transceivers are equipped with internal Omni antennae and provide RF coverage from a wall or ceiling location. External antennae options are also supported and described here.To provide flexibility in providing RF coverage in building environments and to provide flexibility in meeting traffic requirements the PICOCELL 1900 transceivers may be connected to external antennae either directly or combined through RF hybrids. Flexibility in RF coverage may also be enhanced with external antennae connected directly to the transceiver and the antenna placed for optimum RF coverage around barriers and obstacles and in select areas.The RF channels in the individual PICOCELL 1900 transceivers are equipped with duplexed transmitters and dual receivers to provide path diversity in the mobile to base station path. The transmitters are hybrid combined internally to both antenna ports which are also duplexed to each receiver. Therefore RF signals from each antenna port connecting to the dual receivers provide diversity over two RF paths.Traffic capacity and RF coverage may also be optimized by combining several transceivers on several antennae through multi port RF hybrids, each antenna providing coverage for multiple RF channels. Refer to NTP-XXX-YYY for deployment rules governing RF coverage and traffic requirements.Three configurations are supported:• 1. DISTRIBUTED TRANSCEIVERS • 2. DISTRIBUTED ANTENNAE • 3. COMBINED TRANSCEIVERS AND DISTRIBUTED ANTENNAE.
10 / Picocell 1900 General Information and Planning Method 04-0242 September 3, 1998Draft Distributed Transceivers One or more transceivers equipped with internal antennae are distributed through an indoor building environment as shown in Figure 2. RF coverage and traffic engineering rely on the coverage area and traffic capacity provided by the physical placement of each transceiver. Using this arrangement, filling in high traffic areas and spot coverage requires the placement of individual transceivers at central points in the desired coverage area. Traffic capacity is determined by the number of Picocell transceivers in the coverage area. The TDMA 1900 mobile units are served with Digital traffic channels and Digital Control channels as determined by rules outlined in the Picocell Deployment Guide.Figure 2 – Distributed Transceivers
Picocell 1900 General Information and Planning / 11 September 3, 1998 Method 04-0242DraftDistributed AntennaExternal antennas may be connected to the Picocell transceivers and located remotely from the transceiver location. This provides flexibility for optimizing RF coverage and working around restrictions for mounting the transceivers. The internal antennae equipped in each Picocell transceiver is disabled when remote antennae are connected and permits the RF coverage area to be determined by placement of the antennae and not the transceiver. The remote antenna option can be used to provide coverage over shadowed areas where physical deployment of the transceiver has an obstruction which blocks RF coverage and where it is impractical to locate the Picocell transceiverFigure 3 – . Distributed Antenna
12 / Picocell 1900 General Information and Planning Method 04-0242 September 3, 1998DraftCombined Transceivers and distributed Antenna. Transceivers may be combined with multiple antennas to increase both traffic capacity and RF coverage in a cell partition. Figure 4 shows the distribution of external antennas with two transceivers combined together. Hybrids are used to combine two to four Picocell transceivers with an external antenna network up to 8 antennas. Combining uses either a dual 4 port or dual 8 port combining hybrid. The dual 4 port hybrid has 4 inputs and 4 outputs and connects all 4 RF channels to each of the 4 antennas. The dual 8 port hybrid has 8 inputs and 8 outputs and connects all 8 RF channels to each of the 8 antennas. Low-loss coaxial cables connect between the antennae, hybrids and transceivers. See IM 12-0152 for cable types.Figure 4 illustrates a multi floor application with distributed antennas on 2 floors and the combined transceivers mounted on the first floor. Antenna placement and resulting coverage must be determined by the System Engineer and should be listed in the System design and layout document. Ensure system layout and mounting information is available before starting the installation. Figure 4 – Combined Transceivers and Distributed Antennas
Picocell 1900 General Information and Planning / 13 September 3, 1998 Method 04-0242Draft Combined Transceivers RF LayoutMultiple Picocell transceivers may be combined on antennas using hybrids. Each picocell transceiver connects to two antennas which may either be internal to the unit or cabled to external antennas. The transmitters of both RF transceiver channels are combined through an internal hybrid to broadcast on each transceiver antenna port. External hybrids are used to connect multiple Picocell transceivers to multiple antennae as shown in Figure 5 and Figure 6.Figure 5 – Picocell Dual 4 port Hybrid ConfigurationRx A Rx B TxTxRx ARx BTxRx TxANT ANT RxIsolatorIsolatorPSMOPUP-48VDC T RT RBase Band A Base Band BTCMATCM BVDC-48TCM TCMHybrid-48VDC TCM BTCMAHybridPICOCELLPICOCELL #1#2
14 / Picocell 1900 General Information and Planning Method 04-0242 September 3, 1998DraftFigure 6 – Picocell dual 8 port Hybrid ConfigurationRx ABase Band BTCMT RTCMTCMA BRx A Rx B Tx TxPSMOPUP-48VDCT RBase Band ATCMRx BIsolatorIsolatorHybrid#2 #4ANTTxRx TxANT RxHybridPICOCELL PICOCELL-48VDC/GRDPICOCELL #1#3PICOCELLTCM-48VDCTCM BATCM-48VDCTCM BATCM-48VDCTCM BA
Picocell 1900 General Information and Planning / 15 September 3, 1998 Method 04-0242Draft4.2 Picocell Physical Site Requirements This section covers the physical site requirements necessary to install the Picocell Equipment.Installation of the Remote antenna option must consider mounting of antennae, transceivers, the interconnecting coaxial cable and TCM wiring. Cables must be supported in cable tray, routed in conduit or tied in intervals and must not violate building and fire codes. The System design Specification and layout must specify these parameters to ensure that the cable types and routes meets building codes. transceivers and antennae must not be mounted behind obstacles and if it is impractical to do so then external antennae may be required. Mounting constraints on antennae are more flexible due to the lighter weight and smaller size. The ceiling antenna may be secured directly to ceiling panels and the directional antenna to dry wall surfaces using common anchor hardware. The Picocell transceiver requires support for ceiling mounting. See IM 12-0152 and IM 02-0245 for mounting details.Installation of the combined Picocell applications require the transceivers to be cabled to an external hybrid combiner. This will operate multiple transceivers to serve a large area on antennas distributed throughout the building. The antennae are connected to the hybrid combiner by low-loss coaxial cables. Mounting of the Hybrids, transceivers and cabling must consider the cable routing options, power options and location. It may be required to provide a plywood back board to support the combined Picocell transceivers and hybrids. Transceivers co-located with power supplies will require individual AC outlets at the transceiver locations. IF transceiver power is remoted from the CSI location then outlets must be provided to accommodate all power convertors, see next section: "Picocell Power"
16 / Picocell 1900 General Information and Planning Method 04-0242 September 3, 1998Draft4.3 Picocell Remote DC Power Picocell power may be remoted through station wiring or co-located with the Picocell transceiver. Co-located power requires an AC outlet close to the Picocell transceiver. Refer to the System Design Specification to confirm AC outlet requirements. Remote power requires that the cable resistance be accounted for in order to ensure that the voltage drop over the pair does not reduce the voltage below minimum requirements at the Picocell transceiver. More conductors may be employed to reduce voltage drop and pairs may be doubled up to meet the resistance requirements. Table 1 on page 16 outlines the maximum length of 24 AWG cable allowable between the Picocell transceiver and the remote AC/DC power convertor. The following assumptions have been made:24 AWG twisted pair-48 volts minimum from the AC/DC convertor-30 volts minimum into the Picocell transceiverWorst Case Picocell transceiver PowerHeat Dissipation and Number of 24 AWG Twisted Pairs used for poweringTable 1 – Max Power Cable Length (24 ga) for PicocellNote: To calculate the distance with 26 AWG wire, scale distances by 0.629 To calculate the distance with 22 AWG wire, scale distances by 1.599Note: The Picocell nominal maximum DC power drain design is 32W. The DC distribution range is limited since the PUPS will shut down if the voltage drops below -30V. The 36W range numbers should be used for the worst case for maximum load, all transmitters on. It is expected that a typical, in-building connection from the Picocell will be via 4-pair station wiring, with 2-pair for DC powering, and 2-pair for the TCM feeds. Figure 7 illustrates the picocell transceiver terminations on the MDF terminal block. This arrangement is intended to isolate ground and battery on the block to minimize accidental shorting.Heat 4 pair 3 pair 2 pair 1 pair40 Watts 1042 feet 782 feet 521 feet 261 feet36 Watts 1158 feet 868 feet 579 feet 289 feet32 Watts 1303 feet 977 feet 651 feet 326 feet
Picocell 1900 General Information and Planning / 17 September 3, 1998 Method 04-0242DraftFigure 7 – Picocell MDF Block TerminationsIsolatorANTBase Band BA-48VDCGrdTRGrdGrdR-48VDCTGrdRadioUnit 1RadioUnit 2TCMTCMTCMTCMHybrid-48VDCTCMRx A Rx B TxPSMORx TxANTIsolatorGRDPUPT RTxTxPICOCELL1900Base Band ATransceiver BRx BTCMRx ARxT R
18 / Picocell 1900 General Information and Planning Method 04-0242 September 3, 1998Draft4.4 SpecificationsPicocell Transceiver Specifications • Maximum length twisted pair distribution, 3000’ (TCM)• Maximum length remote Power (see section 4.2)• 1900MHz Version IS 136 TDMA operation• 100mW (+20dBm) ERP • 2 RF channels per picocell transceiver (Internal duplexer)• Internal Omni Antenna or External Omni and Directional Antennae • Receiver Diversity • Distributed Antenna Support • Two twisted pair per transceiver for signaling (TCM) • 48 Volt DC power 32W nominal• No external grounding is required on the Picocell 1900 transceiver.• Visually pleasing, non-obtrusive design • 15 Picocells per CSI (30 RF channels)• Standard Nortel TRU maintenance interface.• 12.8" W x 13.6" L x 3.25" D• 14 lb transceiver weight Picocell Power Supply Specifications Input • Voltage: 120/240 VAC • Line Frequency 50/60 Hz• Power rating 90W• Protection Internal primary current fuse, Inrush limiting• Configuration In Case IEC320 with Ground• 6 ft., 5 Conductor, 18 AWG, Output •Voltage -48VDC +/- .5V•Nominal current 2.0 A Max. •Combined Line and Load Voltage Regulation• output current limiting • Short circuit protection •Barrier strip, screw terminalMechanical •6.58 L x 4.0 W x 1.25 H(in)• Case Material: Black 94V0 Polycarbonate• Weight: 22 ounces, 625 grams (excluding cords)
Picocell 1900 General Information and Planning / 19 September 3, 1998 Method 04-0242Draft4.5 Environmental Picocell Base Station Environmental• The room must be clean and well ventilated. Each Picocell transceiver can dissipate up to 40 Watts maximum of power in the form of heat( 134 BTU per hour.) Equipment ventilation must be sufficient to maintain the temperature at an acceptable level.• Indoor use only, cabling, antennae, hybrids and Picocell transceivers.• Avoid thermal trapped air cavities. In particular, the Picocell cannot be mounted above the ceiling as this is deemed a plenum installation, and different, tighter safety specifications apply.• The acceptable temperature levels are listed below:•5o and 40o C (41o and 105o F) Continuous Operation• The humidity is maintained between 5% and 90% RH (non-condensing) at 40o C worst case temperature and not to exceed 0.024 lbs of water per pound of dry air for continuous operation.• The Picocell will function from the altitude of 60m (197ft) below sea level to 4000m (13,000ft) above sea level. The maximum operational temperature requirement will be de-rated by 2oC (3.6oF) per 304m (1000ft) for altitudes above 2134 m (7000 ft).• The location selected to mount the Picocell is not subject to constant vibration.• The Picocell is located at least 12ft (3660 mm) away from any source of electrostatic and electromagnetic energy. These sources may include:•Power Tools•Appliances (such as vacuum cleaners)•Office Business Machines (such as copying machines)•All Electric Motors•Electrical Transformer
20 / Picocell 1900 General Information and Planning Method 04-0242 September 3, 1998DraftCSI Environmental • The CSI is designed to operate in a Customer Premises Equipment (CPE) environment.The Acceptable temperature levels are listed below:•5o and 40o C (41o and 105o F) Continuous Operation• The humidity is maintained between 20% and 80% RH (non-condensing) at 40o C worst case temperature and not to exceed 0.024 lbs of water per pound of dry air for continuous operation.• The CSI will function at an altitude of up to 5000 m (16,000 ft). The maximum operational temperature requirement will be de-rated by 2oC (3.6oF) per 304m (1000ft) for altitudes above 2134m (7000 ft).• The CSI weighs approximately 40 pounds fully configured and has dimensions of: height 25 5/8 in, width 13 in and depth 13 3/4 in.4.6 Earthquake bracing requirementsPicocell TransceiversFalse ceiling mounting requires ceiling track mounting hanger clips equipped with drop support wires. Wall mounting requires mounting on wall studs or 3/4 inch plywood back board.
Picocell 1900 General Information and Planning / 21 September 3, 1998 Method 04-0242Draft4.7 Commercial Power requirementsPicocell Base Station Power• The Picocell Base Station is available for Remote DC and co-located DC from a local AC power outlet.• Picocell 1900 requires a non-switched dedicated power convertor for each Picocell transceiver. The power cord is 6.5 ft (2 meters) in length.• Power convertor dimensions: 6.5"L x 4" W x 1.25" D (allow space for power cords)Each non-switched dedicated outlet must have the following:• Voltage110 - 120 VAC • Frequency47Hz to 53Hz or 57 Hz to 63 Hz• Power (I/P max)100 VA• Receptacles-120V 15A service NEMA IG 5-15R• -208/240V 15A service IG 6 15R CSI PowerThe CSI is available for AC power only and requires a non-switched dedicated power outlet per cabinet, convenient to the bottom of the CSI. An equipment grounding conductor that is not smaller in size than the ungrounded branch-circuit supply conductors is to be installed as part of the circuit that supplies the product. Bare, covered, or insulated grounding conductors are acceptable. Individually covered or insulated equipment grounding conductors shall have a continuous outer finish that is either green, or green with one or more yellow stripes. The equipment grounding conductor is to be connected to ground at the service equipment. The attachment-plug receptacles in the vicinity of the product are all to be of a grounding type, and the equipment grounding conductors serving there receptacles are to be connected to earth ground at the service equipment.Each non-switched dedicated outlet must have the following:• Voltage115 VAC • Frequency47Hz to 53Hz or 57 Hz to 63 Hz• Power (I/P max)300 VA
22 / Picocell 1900 General Information and Planning Method 04-0242 September 3, 1998Draft• Receptacles-120VAC, 15A service NEMA IG 5-15R• -208/240V 15A service IG 6 15R• Distance between the AC outlet and CSI must accommodate the 6ft CSI power cord. Warnings for AC power cord: WARNINGThe socket-outlet shall be installed near the equipment and shall be easily accessible. CAUTIONMaintain minimum or greater distances from interferencesources and from equipment and apparatus which may beaffected by RF energy.
Picocell 1900 General Information and Planning / 23 September 3, 1998 Method 04-0242Draft4.8 Picocell System interconnect.Figure 8 – MTX Picocell InterconnectCSI110/120 VACMTX TelcoFacility DS1DSX Cross connect-48VDCTCM1-15TCM 16-30Cross ConnectTCMBuilding House cablesto Picocell radios 1-15115Picocell Radio unPicocell Radio unCeiling orWall BoxCeiling orWall Box
24 / Picocell 1900 General Information and Planning Method 04-0242 September 3, 1998Draft5.0 Reference DocumentsDocument Number TitleIM 04-0241 Picocell1900 CSI Installation and PlanningIM 04-0242 Picocell1900 General Information and PlanningIM 08-0243 Picocell1900 CSI Equipment Handling and Secur-ingIM 04-0244 Picocell1900 System Cabling and Cross ConnectIM 12-0152 Picocell1900 Antenna System InstallationIM 02-0245 Picocell1900 transceiver InstallationIM 22-0246 Picocell1900 transceiver and CSI Power upIM 24-0247 Picocell1900 Equipment Loading and DiagnosticsIM 28-0248 Picocell1900 transceiver Commissioning with the IFR 1900IM 28-0249 Picocell1900 System Test
Picocell 1900 General Information and Planning / 25 September 3, 1998 Method 04-0242Draft Appendix A – GlossaryAC Alternating CurrentAMO Antenna Matrix/OscillatorAPS Alarm and Power SupplyAWG American Wiring GaugeCSI Compact Simplex ICRMDDU Disk Drive UnitDF Distributiottransceiverransceivern FrameDS1 Digital Signaling 1ICRM Integrated Cellular Remote ModuleMAP Maintenance Administration PositionPicocell Picocell Base Station transceiverMTX Mobile Telephone eXchangePEC Product Engineering CodePM Peripheral ModuleSLM System Loading ModuleT1 First level digital signal (DS1), 1.544Mb/secTCM Time Compression MultiplexTRU Transmit Receive Unittransceiver
26 / Picocell 1900 General Information and Planning Method 04-0242 September 3, 1998DraftPicocell Installation Planning ChecklistLocation: __________________ Office: ______________ Date: ___/___/___COEO # _______ Customer: Number of CSI's to be installed Number of Picocell 's to be installed Start Date __/__/__ Completion Date __/__/__ General Description of Work: Responsible person/s for this project are: Installation Personnel Customer RepresentativeName: _________________________ ________________________Title: __________________________ ________________________Tel# __________________________ ________________________Size of the room: ft _____________inWhat type of building construction? concrete, wood etc. Will the Base Stations be mounted on the wall or Ceiling? Is the desired Picocell (s) location within 4.5 ft of the desired Hybrid location? If not, what is the distance between the two? Is the desired Picocell equipment location within the preset cable and power cordlengths? . (Yes or No) If not, what are the distances between the equipment? Will there be room for additional equipment if needed? (Yes Or No) Is the room size adequate for installation? (Yes Or No) Is the cooling adequate for the room with equipment? (Yes Or No) Is there a backboard installed? (Yes Or No) Is there room for a backboard?(Yes Or No) What type of wall construction was used? Circle stud spacing and stud type.
Picocell 1900 General Information and Planning / 27 September 3, 1998 Method 04-0242Draft16in 20in 24in stud spacing Wood Steel Concrete stud typeAre there sufficient AC outlets in the room?(Yes Or No) If "NO", specify quantity. AC outlets should be dedicated and be within 6ft of the equip-ment being mounted. Does the Room have cable MDF?(Yes Or No) What other type of equipment is in the room? Does a ground cable have to be run? Is a ladder needed to install the equipment? How Big How many?_______________Where? How will antenna cabling be run? Will more cable than specified be required to install the antennae? If more cable is necessary does it meet with the engineering specifications? Can the antennae be mounted where specified? Last Page
28 / Picocell 1900 General Information and Planning Method 04-0242 September 3, 1998Draft

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