Spectra Engineering MX800R2R3 RF Base Station/Repeater User Manual TOC

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Document ID	234288
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Document Description	User Manual TOC
Short Term Confidential	No
Permanent Confidential	No
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Document Type	User Manual
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Filesize	36.25kB (453160 bits)
Date Submitted	2002-03-31 00:00:00
Date Available	2002-06-27 00:00:00
Creation Date	0000-00-00 00:00:00
Producing Software	Acrobat PDFWriter 3.02 for Windows
Document Lastmod	0000-00-00 00:00:00
Document Title	TOC.PDF
Document Creator	Microsoft Word
Document Author:	Licensed User

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ABN as 057 696 435
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TnI: 461-592‘82755 Fax: 46|~8-%482756
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Manual Revision in May m
In order to mummy improve on: pica-ins. Specln him Pi,- Ltd
reserves the right in alm, without make ind at any firm, the cquipmmi and
specification described in this document
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manuhciuxing and mitt miemm
The puldnsfl is warned 1h.“ mimic-its made in Ifiis document may be
induct-mi: due to typographical or other firms or subsequml modifimfim
olflnpmducLWhikeverymhnsbmihkeninLhecmfimoffiik
detriment, no wuranky 01 accuracy or relhbmry is givm in any adviceut
Wenmfimcmmmd in this document. The rzspaisihflity fen any 105 n:
dam-5! whatsoever arising in any way or any irimsmhh‘nn, act or mission
whether exp“: in imybed {including respom'bilfly hr any person by mm
of negligent] u mi accepted by 5pm: Engineering my Lid or my diremr.
offkfl, agm! or employee of Spec“ Biginccring Pty Ltd,
Copyright 05pm:- EnplmeringPty Lid I‘m-20m.
Thiswmkismpyright.Malianupemdnedbth,mpanoliimyhe
reproduced, skmdinumrimil sysamwrmnmimedinany lorm oibymy
mswiflwutpfimwrinmpflnfissivn
icc luminance Warning
Note. Theeqnipmem hashwn mm amlaund mcwnplywit‘hmehxfitsfw
1 (has B digital device, pulsuzni to Pm 15 06 the FCC Ruin. These Limits are
designed an pmvidt reasonable mix iglllui haunt“! imminent! when
dwequipmznl is ope-M in l commzrdal 01 msidcnml environment. Ths
equipment gamma, use: and an admin radio frequency energy Ami if not
mulled ind used in accordance WM! Hm irulmmon mam-1L may cause
harmful intellelmce to radio mmfion.
t SPECTRA ENGDEENNG mo Mam lifll '
Technical Manual
Record Of Changes
Mxeoo Transceiver
Any changes in lliis manual are recorded on rliis lisl. Replacemenl pages may
be issued (0 you by Speclm Engineering from lime la rime. Ifany updalcs are
issued, you will also receive a replacsinsnr for [his page.
Dale Version Chapter Changes Pages Changed
My 1997 110 All - lnidal Release All
July 1997 1,1 st00 Software Software Only
Aug. 1997 1.2 DIP switch settings Appendix c
MXBOO Configumfion guide Appendix D
Jan. 1998 1.3 Addidorual features added
April 1998 10 General Revision All
May 1998 2.01 Minor corrections L ’ 10,15
May 1993 2.02 Master doc All
on 1993 2,03 Minor Corrections i,ii,9,z7,z9,30,35
April 1999 3.0 Local conuol learures added All
Dee. 1999 3.1 Options chapler added All
June 2000 410 Domment relormarled All
Aug 2000 401 MXBUU Configuiadon Guide 70
@ SPECTRA ENGiNEERlNG 2000 Revision 4.01
stuo Yramueivev Technical Manual
SAFETY SUMMARY
Although there are no dangerous mains voltages present within the
equipment, the following general safety precautions as would normally
apply, should be observed during all phases of operation service and repair
of this equipment.
AROUND rm; EQUIPMENT
To minimize any possible shock hazard from an external power supply or
lightning strike, the chassis or equipment cabinet must be connected to an
electrical ground. Provide adequate ventilation around the rear of the
equipment.
DO NOT OPERATE IN AN mwsrvrs ATMOSPHERE
Do not operate the equipment in the presence of flammable gases or fumes.
Operation of any electrical equipment in such an environment constitutes a
definite safety hazard.
DO NOT ATTEMPT INTERNAL SERVICE WHILE TRANSMITTING
Thermal or RF bums may result from touching certain components within the
power amplifier module while transmitting or operating the transmitter.
DO NOT SUBSTITUTE PARTS OR MODIFY THE EQUIPMENT
Because of the danger of introducing additional Imzards, do not install
substitute or lower voltage parts to the equipment. Return to your authorized
distributor.
macxsn CAUTION AND comma DISPOSAL OF RP POWER
DEVICES
Most RF power transistors and some RF power hybrids contain Beryllium
Oxide. Although they are normally sate, if physically damaged toxic dust
may be released. Consult your local authority for correct disposal thereof.
WARRANTY CONDITIONS & PRECAUTIONS
The following conditions are not covered by the warranty of the W800.
Please ensure that the W800 is not subject to; '
1. Over voltage or Reverse Power Supply Voltage.
2 Operation in locations subjett to abnormal environmental conditions such
as extreme temperatures or ingress of moisture,
3. Operation of the MXBOO Transmitter Output into an open or short cirmit or
an incorrectly terminated load.
W © SPECTRA ENGINEERING 2000 Revision 4.01
Teamlml Manual
Tame zfl Cements
Table of Contents
3.
4.
.............................e..-.........l
1.1 physieamescriprian.
1.1.1 Fromlee
1.1.2 RearPanel...
1.1.3 manna...
1.2 Module Funerionai Desmiplion.
Exciler Module
Receiver Module.
Power Amplifier Madllle
Micro Comroller Board.
Insullfltinn and Operation ..a..
2.1 lnsnallalio
22 Operation
2.2.1 MXTOOLSUtilily
2.2.2 Sellinngarlr
2.2.3 Adjustment
Oplinns..
3.1 T0] ngmmmable Channel Spacing
3.2 m2 Programmable cross encoder/decode
3.3 m3 nglammable DCS/CTCSS encoder/dewder
3.4 m4 Balanoed and Isolaled VF
3.5 TOS Balanced and Isolated VF plus E&M.
3.6 1‘06 Simplex Changeover Rela
3.7 1117 Turn Around Mixer
3.8 T08 VF Delay.
3.9 m9 crcss Suppression Upgrade Filter
3.10 1-10 low Standby Orrrenr Mode.
3.11 T11 Combincd Options.
3.12 112 Exrernal Referende Oscillaler Input
3.13 113 Local Speaker and Mid.
3,14 TIA Local Channel Change ,.
3.15 1-15 RF and Line FFSK Modems
3.16 115 1pm Frequency Siabilizy 12.5 kl-lz, N ro x Bands
3.17 117 IPPM Frequency subiliry 25 kHz, R to x Bands
3.18 T18 Exrended Temperature Range ..
Technical Descriplion
4.1 Excilcr Module
t) SPECTRA ENGINEERCNG 2000 Revuelon 4.01 v
MXBDO Transceiver Technical Manual
4.2 Receiver Module...
43 Powel Amplifier Mcdulc
4.4 Micro Cnuueller Board ..
4.4.1 OverallRadiaMnnagzmem.
4.4.2 TXSlgnalProcaxsing.
4.4.3 Rxslgnal Processing
4 4 4 RF Power Comm
4.4.5 User Interface,
5. Alignment Ind Testing
5.1 Transceiver Seiup, Cu bralion and Alignmenl
5.1.1 Sending Model Number and Serial Number to the
Radla.
5.1.2 Sending Cnnfiguraliun 1nfurnuznon
5.1.3 Sending Channel lnformano
5.1.4 SeltingAll‘gmrlenlChanneL.
5.1.5 Power Cnll'brauon.
5.1.6 RSSI Calibraliml.
5.1. 7 Temperalure Calibration
5.1.3 ”Power Sela
5.1.9 Peak Deviariun and Modulatum BalaneeAllgmem.,.. 40
5.1.10 1x Cenlre Frequency Alignment.
5.1.11 TXLine inpur Level and Nominal Deviation
Alignment.
5.1.12 RXLine aulpur LeveIAdjuslmenl
5.1.13 1x VF Loop Back Level.
5.1.14 Mute Threshold Senin
5.2 Modlflc Level Test Procedures
5.2.1 Exciter Module
5.2.2 Receiver Module.
5.2.3 PawerAmplifier Module
5.2.4 vco Boar
5.2.5 MicroconlmllerMadule
s. mxsou Base Station Fault Finding Procedun m.
6.1
6,2
6.3
6.4
MX800 Base Slaiion
6.1.1 Transmiller Section
6.1.2 Receiver Secliarl.,
Microcontmller PCB
Receiver Module
6.3.1 VCD Lockmg
6.3.2 RXanl End
6.3.3 IF Section.
Exciizr Module 1
vi
© SPECTRA ENGINEERING 2000 Revision 4.01
”In
Tachnlcal Manual TnMe 01 Contents
6.4.1 VCOLoc/ang.
6.4.2 RFPower..
6.5 PowerAmplifier.
7. Appendices.
7.1 MXBOO Inlerface Connecfiuns
7.1.1 (WI 12315 Female Line 1/0 Conneclar
7.1.2 0112 0139 Female Manila! Carmector...
7.1.3 CN3 01:25 Female Digital 110 Connector
7.1.4 cm 0139 Male R5232 Comm» ..
7.1.5 CNfi Simplex Reluy/Externlleejerence
7.1.6 CN7RXlnput....
7.1.7 CN8 7x culpul.
7.1.3 CN9 R145...
7.1.9 Clvs DC Power Input,
7.2 mxsuo Specifications
7.2.1 Operating Frequency Bands
7.2.2 General...
7.2.3 '
7.2.4
7.2.5
7.3 Channel Select DIP Switch Settings
74 stoo Model Numhel Configuration Guide,
3. Drawings..."
c: SPECTRA ENGINEERlNG 2000 Revision 4.01 W'i

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Creator                         : Microsoft Word
Create Date                     : Tuesday, April 03, 2001 11:26:15 PM
Title                           : TOC.PDF
Author                          : Licensed User
Producer                        : Acrobat PDFWriter 3.02 for Windows
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