technetix AIMA3000.RT5S Bedienungsanleitung
technetix.com
+1 (720) 931-6480
12/2022-AE/V2
User manual
AIMA3000-RT5S
1550 nm return transmitter - standard
Contents
Chapter 1 This manual 4
1.1 Chapter overview 4
1.2 Related documentation 4
1.3 Document conventions 4
1.4 Technical support 4
Chapter 2 Precautions 5
Chapter 3 Overview 6
3.1 Product description 6
3.2 Product key features 6
3.3 Specications 7
3.4 Block diagram 8
3.5 Order details 9
Chapter 4 Module characteristics 10
4.1 Module appearance and port layout 10
4.1.1 Overview 10
4.1.2 Front panel layout 11
4.1.3 Rear panel layout 13
Chapter 5 Installation 14
5.1 Preparatory work for installation 14
5.2 Unpacking 14
5.3 Module installation 14
5.4 Connecting optical cables 15
5.4.1 Usingtheslidingberguide 15
5.4.2 Usingthebretray 17
5.4.3 Cleaningthebreconnectorendsand
front-panelopticalport 17
5.4.4 Connectingtheopticalbres 18
Contents
5.5 Check module LEDs 18
5.6 Test the RF input signal 18
5.7 Testtheopticaloutputsignal 18
5.8 RT5S initial setup 19
Chapter6 Modulecongurationandalarmsetup 21
6.1 Alarms monitoring 21
6.1.1 Alarm status pages 21
6.1.2 Module operating voltage and temperature alarm 22
6.1.3 Module port alarms 23
6.1.4 Alarmmonitoringconguration 24
6.1.5 Input and output status monitoring 25
6.2 Logsmanagement 27
6.3 Device upgrade 28
6.4 Restoring factory defaults 29
6.5 Reboot 31
Chapter7 Troubleshooting 32
Chapter 8 Declaration of conformity 33
Appendix A: Default alarm limit settings 34
Chapter 1_This manual
1.1 Chapter overview
1. About this manual: preface
2. Precautions
3. Overview: application module overview, including the
module features, technical specications, and ordering
information.
4. Module characteristics: the appearance of the equipment,
port and introduction of other components
5. Installation: installation procedure
6. Module conguration and alarms: web management
conguration instructions.
7. Troubleshooting
8. Product warranty
9. Declaration of conformity.
Appendix A: default alarm limit parameters
Appendix B: factory default settings
1.2 Related documentation
The following documents may be used in conjunction with
this manual:
˺Technetix.AIMA3000 - Product user manual
˺Technetix.AIMA ASMM - Product user manual
˺AIMA3000 NMS Web management system product
user manual
˺Technetix.NMS3-EPSM - Basic inventory management
˺Technetix.NMS3-EPSM - Basic alarm management
˺Technetix.NMS3-EPSM - Basic system management
˺Technetix.NMS3-EPSM - Basic template management
1.3 Document conventions
Before you use the manual, please familiarise yourself with
the format used in this manual.
“*” Asterisk: points marked with an asterisk means there
is a corresponding note on the page
1.4 Technical support
If you need help in the process of setting up and maintaining
an RT5S, please contact Technetix’s technical support sta:
Europe
Technetix BV
Kazemat 5
NL-3905 NR Veenendaal
The Netherlands
+31 318 58 59 59
4USER MANUAL_AIMA3000-RT5S
Chapter 2_Precaution
˺You should carefully read and thoroughly understand the contents of the manual before installing
and using this equipment.
˺A typical connector is the SC/APC 8°. Note: An 8 ° angle polished optical connectors must be used.
˺There may be dangerous voltage inside the device at any time.
˺DO NOT power up before the cover and the panels of the equipment are installed and the enclosure is closed.
Cleaning
Outage or overload requiring service and repairs
Servicing and repairs
WARNING: This equipment is intended for indoor applications. To prevent re or electrical shock,
or damage to the equipment, do not expose units to water or moisture.
IMPORTANT: Only use a damp cloth for cleaning the front panel. Use a soft dry cloth to clean
the top of the unit. DO NOT use any spray cleaners or chemicals of any kind.
IMPORTANT: Unplug the unit and refer the servicing to Technetix qualied service personnel only.
WARNING: Exposure to class 3A laser radiation is possible. Access should be restricted
to trained personnel only. Do not view exposed ber or connector ends when
handling optical equipment
IMPORTANT: DO NOT attempt to service this unit yourself. Refer all servicing needs
to Technetix qualied service personnel only.
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Chapter 3_Overview
3.1 Product description
The RT5S, 1550 nm return transmitter - standard series, is
a high-density module with one or two lasers. It is designed
to plug into Technetix’s latest Advanced Intelligent Multi-
services Access (AIMA) platform - the AIMA3000. Technetix
RT5S is currently available in either a single or dual transmitter
conguration. It features a full-spectrum advanced return
path transmitter designed for multi-service operators (MSOs)
to increase network capacity to satisfy an ever-growing
subscriber demand for bandwidth. The module’s operating
wavelength conforms to ITU standards and it can work with
Technetix Erbium Doped Fiber Amplier Module (EDFA). It
provides the utmost exibility for MSOs during the transition
to all-digital.
The RT5S employs an advanced RF circuit design and is
available with either one or two high quality independent low-
chirp lasers. In addition, it has a cutting-edge optoelectronic
design for the delivery of high-quality transmissions, over
passive ber optic networks.
All RT5S models can also be conveniently monitored and
controlled through a computer connected to one of the
Ethernet ports via the ASMM module. All module settings
are retained in non-volatile memory to ensure trouble-free
operation. Bulk updating, automatic uploading and
block diagram downloading of conguration les can be
done when using Technetix NMSE web-based management
system.
3.2 Product key features
˺Plug-and-play with the AIMA3000 platform
˺High-quality 1550 nm isolated low-chirp analogue
DFB lasers
˺RF amplier gain blocks with advanced GaAs technology
for better performance
˺Conforms to ITU DWDM standards
˺Frequency response of 5 MHz to 204 MHz
˺Local laser shutdown via web interface
˺Totally independent and controllable circuits in one
module slot
˺Alarm monitoring via ASMM web interface and Technetix
NMSE
˺Automatic thermo-cooler control (ATC) for a consistent
laser temperature
˺Automatic power control (APC) for maintaining a
consistent amount of power amplication for each
wavelength
˺Remote rmware upgrade and auto upload and download
of conguration les through the ASMM web interface or
using Technetix NMSE
˺Bulk rmware updates through Technetix NMSE
˺Fully FCC, CE and RCM¹ compliant.
(1) See Declaration of Conformity for current status.
6USER MANUAL_AIMA3000-RT5S
3.3 Specications
Optical performance
Optical wavelength ITU standard wavelength
Optical outputs 1 or 2
Output power 8 dBm, 9 dBm, 10 dBm
Optical connector SC/APC (1), LC/APC, FC/APC, E2000/APC
Laser RIN < -155 dB/Hz
RF performance
RF bandwidth 5 MHz to 204 MHz
RF atness ± 0.5 dB
RF input return loss > 18 dB
RF nominal input level (2) 15 ~25 dBmV per channel
RF impedance 75 Ω
RF test point relative to RF input port -20 ±1 dB
Isolation between Transmitters > 60 dB
RF inputs connectors Single: 1 x GSK-type female
Dual: 2 x GSK-type female
RF test points Single: 2 x Mini-SMB (3)
Dual: 4 x Mini-SMB( 4)
Alarms and laser status Front-panel LEDs, SNMP traps
Link performance (5)
CNR > 53 dB
IMD2 < -60 dBc
General
Power supply Powered via AIMA3000 backplane
Power consumption Single < 8.0 W
Dual < 15.0 W
Operating temperature -5 ~ +55 oC
Operating humidity 90 % (Non-condensing)
Storage temperature -25 ~ +70 oC
Storage humidity 90 % (Non-condensing)
Dimensions (W*D*H) 24.6 mm * 410 mm * 152.5 mm
Weight 0.88 kg
Network management Technetix NMSE or through ASMM’s web interface
Notes:
(1) Standard option. Contact a Technetix Sales Representative for availability of other options.
(2) dBuV= 60 + dBmV
(3) Two mini-SMB connectors on front panel: 1 RF inputs test ports and 1 to measure RF input before the laser.
(4) Four mini-SMB connectors on front panel: 2 RF inputs test ports and 2 to measure RF input before the laser.
(5) Measured in a typical system with 4 channels signal source (11.5 MHz, 26.5 MHz, 45.5 MHz and 58.5 MHz), -2 dBm,
6 % OMI, 10 km ber. IMD2 is measured at 15 MHz and 38 MHz.
7technetix.com
Table 3 1 RT5S block diagram glossary
Parameters Glossary
RF IN 1 RF1 input
RF IN 2 RF2 input
-20 dB TP -20 dB test point
PREAMP Preamplier module
AMPLIFIER Amplier module
ATTENUATOR Gain adjustment
RF DETECTOR RF level detector
LASER Laser
OPTICAL OUTPUT Optical output
TO BACK PLANE AND COMMS Data bus
-20 dB OMI TP OMI test point for laser
CPU Central processing unit
3.4 Block diagram
8USER MANUAL_AIMA3000-RT5S
3.5 Order details
A-RT5S-[V]-[W]-[X1X2]-[Y]-[Z] 1550 nm Return Transmitter - Standard
Options:
VOptical Ports
SSingle
DDual
WOptical Output Power
08 8 dBm (6.3 mW) optical power
09 9 dBm (8 mW) optical power
10 10 dBm (10 mW) optical power
X1X21,2 First Channel Last channel
21 192.1 THz (1560.61 nm)
23 192.3 THz (1558.98 nm)
25 192.5 THz (1557.36 nm)
27 192.7 THz (1555.75 nm)
29 192.9 THz (1554.13 nm)
31 193.1 THz (1552.52 nm)
33 193.3 THz (1550.92 nm)
35 193.5 THz (1549.32 nm)
… …
51 195.1 THz (1536.61 nm)
YOptical Connector Type
SSC/APC3
LLC/APC
FFC/APC
EE2000/APC
ZBandwidth
20 5~204 MHz
1. Default spacing is 200 GHz. For other wavelength congurations not listed, please contact Technetix.
2. X2 is only used in dual transmitter variants.
• Dual version, X1 is the rst channel and X2 is the second channel
Examples:
Single X1 25
Dual X1X2 2527
3. Standard option. Contact a Technetix Sales Representative for availability of other options.
9technetix.com
Chapter 4_Module Characteristics
3.1 Module appearance and port layout
4.1.1 Overview
Fig. 4.1 Module appearance
Front Panel
Rear Panel
10USER MANUAL_AIMA3000-RT5S
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