User's Manual

ManualsBrandsAlcatel Canada ManualsElectronicsAlcatel 7390 LMDS Broadband Wireless System - 31GHz

3CC12426AAAA TQ BJA 01 Issue 01 - April 2001 - Draft 04 101/346

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Designation Description Standards Observations

Physical interfaces: ATM network interface optical

Connector type SC/PC socket

1300 nm

1 for each direction

Media

Single-mode Fiber

(SMF; 9/125 µm)

1300 nm

1 for each direction

Environment Laser product Class 1

Bit rate

Nominal 155.520 Mbps

Timing ± 20 ppm

Free run mode, i.e. under

synchronization source

fault conditions

Line coding NRZ

Jitter Refer to standard masks

Signalling UNI 4.0

Physical interfaces: E3 G703 (34 Mbps) (75 W)

Connector type

75W interface 1,6/5,6

Media

75W interface Coaxial cable

Environment

Safety

EMC/EMI

Bit rate

Nominal 34.368 Mbps

Tolerance ± 20 ppm

Line coding HDB3

Jitter Refer to standard masks

Input tolerated jitter

Output residual jitter

Summary of content (10 pages)

PAGE 1
Designation Description Standards Observations Physical interfaces: ATM network interface optical Connector type SC/PC socket 1300 nm 1 for each direction Media Single-mode Fiber (SMF; 9/125 µm) 1300 nm 1 for each direction Environment Laser product Class 1 Bit rate Nominal 155.520 Mbps Timing ± 20 ppm Line coding NRZ Jitter Refer to standard masks Signalling UNI 4.0 Free run mode, i.e.
PAGE 2
Designation Description Standards Observations Physical interfaces: E1, TDM circuit interface (75/120 W) Connector type DBS Standard Sub-D/37 pins/fem. 8 connectors; 8 TDM interfaces per connector 75W interface BNC or 1,6/5,6 1 for each direction 120W interface STP specific connector 1 for each direction 75W interface Coaxial cable 1 pair for each direction 120W interface STP 1 pair for each direction 2.
PAGE 3
Designation Description Standards Observations Physical interfaces: T1 , TDM circuit interface (100 W) Connector type 100W interface Sub-D 37 points Media 100W interface Shielded twisted Pair Bit rate Nominal 1.544 Mbit/s Tolerance ± 32 ppm Line coding Jitter AMI or B8ZS Software configurable Refer to standard masks Input tolerated jitter Output residual jitter Environmental specifications DBS Classification - - Operating temperature -5°C to +55°C - Relative humidity at 30°C 93% 2.
PAGE 4
Designation Description Relative humidity at 30°C Condensation 100% 90 to 100 % Standards Observations - 2.13– Equipment power consumption 2.13.1– X-Pol RBS The typical power consumption of the X-Pol RBS is 31 W and X-Pol RBS Tx ¾ 50W, X-Pol RBS Rx ¾ 24W. 2.13.
PAGE 5
3 – Installation of the Base Station 3.1 – Equipment delivery When you receive the equipment in its packaging: – check the condition of the packaging, – if damaged, make your reservations known to the carrier without delay. 3.1.1 – Labels on the equipment and the packaging Figures given on the examples below are not contractual. The RBS labels are affixed to the packaging and to the equipment to indicate its contents.
PAGE 6
Note: to know the place of the corresponding elements, refer to § 3.5.
PAGE 7
X-Pol RBS Rx X-Pol RBS Tx Figure 85 – Unpacking X-Pol RBS Unpacking the DBS chassis Figure 86 – Unpacking the DBS chassis 3CC12426AAAA TQ BJA 01 Issue 01 - April 2001 - Draft 04 107/346 128
PAGE 8
3.1.1.
PAGE 9
3.2.3 – Tools required The installation team must possess a standard installation toolkit (containing, in particular: drill, drill bits, soldering iron, cable tie pliers, terminal pliers). The list of tools required for the mechanical installation of the equipment is given below: Tool Use No.
PAGE 10
– All the outdoor equipment assemblies are designed for installation without any particular protection.