SatelLink RF - FIBER Interface Modules User Manual Installation, Operation And Maintenance KAVAL WIRELESS TECHNOLOGIES 60 Gough Road Markham, Ontario, L3R 8X7 Telephone: (888) 86-KAVAL Web: www.kaval.com E-mail: info@kaval.com Document #DCM000000052, Rev.
SatelLink ! USER MANUAL DCM000000052 PROPRIETARY STATEMENT © 2000 KAVAL WIRELESS TECHNOLOGIES All rights reserved. No part of this publication, or any software included with it may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, including photocopying, electronic, mechanical, recording or otherwise, without the prior written permission of the copyright holder.
SatelLink ! USER MANUAL DCM000000052 TA B L E O F CONTENTS 1. SATELLINK MODULES ........................... 4 OVERVIEW .............................................................. 4 Theory Of Operation ......................................... 4 MODELS ................................................................. 4 BLOCK DIAGRAMS ................................................... 5 SatelLink Head-End Module ............................. 5 SatelLink Remote Module................................
SatelLink ! USER MANUAL 1. S AT E L L I N K M O D U L E S Overview Theory Of Operation The SatelLink RF to Fiber Modules provide a multi-band, multi-service link from a main distribution center to multiple local antennae. RF Signals are distributed in runs of three pairs of Single-Mode Fiber-Optic Distribution Lines, organized as... Fiber Pair #1: Fiber Pair #2: Fiber Pair #3: 1.9 GHz PCS Services 800 MHz Cellular Services 800 MHz iDEN & Paging Services There are two models....
SatelLink ! USER MANUAL Block Diagrams SatelLink Head-End Module RF Out #1 RF Out #2 RF Out #3 SM F.O. In (PIN Diodes) RF Out #4 PreAmps RF Input Laser Diode SM F.O. Out (Lasers) PreAmp Power Supply 120 / 240 VAC 120/240 VAC Printed: 01.05.
SatelLink ! USER MANUAL SatelLink Remote Module 1.9 G Hz 1.9GHz PCS 1.9G Hz PA 869-894 MHz Cellular 800-900MHz PA 851-866 MHz IDEN & Paging SM F.O. In (PIN Diodes) PreAmps 1.9G Hz PCS Four Antenna Ports 928-941 MHz Loose Couplers 1.8 GHz Cellular 824-849 MHz Notch 851+ MHz IDEN & Paging 806-821 MHz Notch 894- MHz SM F.O.
SatelLink ! USER MANUAL Connections SatelLink Head-End Module Head-End Connections SC/APC SingleMode Fiber-Optic & SMA RF Connectors AC Power Cord TX1 TX2 TX3 Downlink Optical Outputs TX4 RX1 RX2 RX3 RX4 TX In Uplink Optical Inputs RX1 RX2 RX3 RX4 Uplink RF Outputs Downlink RF Input The Head-End has one Downlink RF Input providing the signal for four Downlink Optical Outputs, thus each Head-End Module services one and only one of the three Fiber-Pairs (PCS, Cellular, or iDEN/Trunking).
SatelLink ! USER MANUAL SatelLink Remote Module Antenna Port Connections SMA Connections Four Direct Antenna Connections Downlink Sampler Port Uplink Sampler Port Two Expansion Antenna Connections The Remote Module has 8 SMA RF Connections.. Main Antenna Ports (4): Used to connect to four identical distributed indoor antenna systems.
SatelLink ! USER MANUAL Fiber Optic Port Connections SC/APC SingleMode Fiber-Optic Connectors PCS Uplink Optical Output Cellular Uplink Optical Output iDEN/Paging Uplink Optical Output PCS Downlink Optical Input Cellular Downlink Optical Input iDEN/Paging Downlink Optical Input The Remote Module has 6 SC/APC Single-Mode Fiber-Optic Connections for cabling to the Head-End... PCS Up & Downlink: Used for the PCS Fiber-Optic Pair connection to the Head-End.
SatelLink ! USER MANUAL SatelLink Head-End to Remote Interconnects Head-End to Remote Fiber-Optic Connections Groupings of 3 Head-Ends to every 4 Remotes PCS Head-End To 3 More Remote Modules Remote Module Cell Head-End To 3 More Remote Modules iDEN / Paging Head-End To 3 More Remote Modules The Single-Mode Fiber-Optic interconnections between the Head-End and Remote Modules are based upon the Head-Ends being organized on a "per Fiber-Pair" system.
SatelLink ! USER MANUAL DCM000000052 Downlink: Module Specifications Frequency Bands Maximum Power from any one of eight Remote Module Antenna Ports Gains from any one of eight\ Remote Module Antenna Ports referenced to Head-End Unit, assuming 0dB Fiber-Optic Link Uplink Noise at the Head-End Unit from any one of eight Remote Module Antenna Ports assuming 0dB Fiber-Optic Link Uplink Isolation from any one of eight Remote Module Antenna Ports to the Head-End Unit RF output assuming 0dB Fiber-Optic Link D
SatelLink ! USER MANUAL Remote Module PerCarrier De-Rating DCM000000052 All signals that fall within a given Pass-Band range will “share” power amongst them. A multiple channel effect is Intermodulation - signals produced from non-linear effects between the intended channel signals. This intermodulation may cause interference to receiving equipment. In order to minimize Intermodulation signals, Power de-rating must be applied.
SatelLink ! USER MANUAL Operation DCM000000052 Normal Operation The SatelLink Head-End Module has one LED on the faceplate: 1. OPERATING - Normally this LED will be GREEN. The SatelLink Remote Module has three LED’s on the faceplate: 1. OPERATING - Normally this LED will be GREEN. 2. FAULT – Red LED, If the internal diagnostics for the module detect a problem, then this LED will remain on 3. LASERS ON - This LED will be GREEN when any one of the three Lasers are operating.
SatelLink ! USER MANUAL Laser Safety • • • Printed: 01.05.11,14:10 DCM000000052 Both the Head-End and Remote Modules have Class IIIb Laser Devices as Fiber-Optic Transmitters. Under normal installation both Modules are intrinsically-safe (Class I) since the Fiber-Optic cabling will be installed.
SatelLink ! USER MANUAL Antenna Installation • • • DCM000000052 All Antenna Installation to be performed by Qualified Technical Personnel only. Antenna Installation Instructions and locations below are for the purpose of satisfying FCC RF Exposure Compliance requirements. The In-Building Antenna connection is via a coaxial cable distribution system with Signal Taps at various points connected to the fixed-mounted Indoor Antennae. This is shown in the figure in the Introduction.
