DTC AEON User Manual
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DTC AEON User Manual

Transmitter and decoder
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Resource Identifier 100249
Revision: 2.1
AEON Transmitter and Decoder User Guide
Commercial in Confidence

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Summary of Contents for DTC AEON

  • Page 1 Resource Identifier 100249 Revision: 2.1 AEON Transmitter and Decoder User Guide Commercial in Confidence...

  • Page 2: Intended Audience

     Notice about this Publication While DTC makes every attempt to maintain the accuracy of the information contained in its product manuals, the information is subject to change without notice. Performance specifications included in this manual are for guidance. All particulars are given by DTC in good faith, actual performance may vary.

  • Page 3: Text Conventions

    This document contains information that is proprietary to Domo Tactical Communications (DTC) Ltd. Any copying or reproduction in any form whatsoever is prohibited without the written permission of DTC. © 2018 Copyright Domo Tactical Communications (DTC) Limited. All rights reserved.

  • Page 4: Related Documents

    Source NETNode Phase 5 Software User Guide Solo Concept Guide IP Concept Guide Document History This is a controlled document, written and produced by the DTC Technical Publications team. Changes are recorded in the table below. Revision Date Author Summary of Changes...

  • Page 5: Table Of Contents

    Unit Status>Overview Tab ......................5-21 Unit Status>Service Tab ......................5-22 Unit Status>SDI/SFP Tab ......................5-22 Configuration Tab – Apply, Save and Refresh ................5-23 Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 0-4 Commercial in Confidence...
  • Page 6 Using the DTC RMA Service ....................11-71 Appendix C – Safety and Maintenance ..........12-73 Cautions and Warnings ......................12-73 Repairs and Alterations ......................12-74 Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 0-5 Commercial in Confidence...
  • Page 7 Caring for your Equipment ....................12-74 Charging ..........................12-74 Working with Lithium Batteries ..................... 12-75 Cleaning ..........................12-75 Storage ..........................12-75 Appendix D – Glossary ............... 13-77 Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 0-6 Commercial in Confidence...

  • Page 8: Product Overview

    16 user-defined presets, as well as IP based control. The HEVC codec used in AEON products offers a step change in compression efficiency over H.264 systems, whilst maintaining low end to end latency suitable for live events.
  • Page 9 Typically 30.0W @ 100mW RF power and 4K video Temperature range -10°C to +50°C Note: Detailed technical specifications are provided in the product datasheet. Please see http://www.domotactical.com/products/wireless-broadcast-solutions/. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 1-2 Commercial in Confidence...

  • Page 10: Aeon Decoder

    The decoder has an integrated control panel with sunlight-readable OLED display covering all major functions, as well as IP based control. The HEVC codec used in AEON products offers a step change in compression efficiency over H.264 systems, whilst maintaining low end to end latency suitable for live events.

  • Page 11: Product Package

    XLR audio output cable CA0649 XLR 12V 6.67A 80W desktop PSU SA4075 AEON HEVC support USB stick consisting: Node Finder application, AEON User Guide Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 2-4 Commercial in Confidence...

  • Page 12: Accessory Options

    Silver plus DVB-T2 (future development) Platinum Gold plus Single 4K and Quad HD Encoder AEON-TX-HDUP Additional transmitter HD license AES128TX AES128 encryption AES256TX AES256 encryption Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 2-5 Commercial in Confidence...

  • Page 13: Aeon Transmitter Variants

    AEON Transmitter and Decoder User Guide AEON Transmitter Variants 2.6.1 Product Code This part number will be on the AEON-TX label. This will identify which variant has been delivered to you. Part Number Product Description AEON-TX-AB-198750D-044 AEON-TX 1.98-2.70GHz, 6.40-7.50GHz, 410-480MHz telemetry, AB-mount AEON-TX-V-198750D-044 AEON-TX 1.98-2.70GHz, 6.40-7.50GHz, 410-480MHz telemetry, V-mount...

  • Page 14: Labelling

    The CE marking certifies that a product has met EU consumer safety, health and environmental requirements. Barcoded six-digit serial number. This may be required during a support call. Power requirements. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 2-7 Commercial in Confidence...

  • Page 15: Connections, Controls And Indicators

    This chapter will help you identify all the connections and interfaces to help you install and control the AEON Transmitter or Decoder. AEON Transmitter The AEON-TX has several facets which have been given nominal titles; Top Panel, Bottom Panel, Left Panel (LCD), Right Panel, Camera Mount Plate and Battery Mount Plate. 3.2.1...
  • Page 16 When configured as a MESH, it can become a TX/RX port. Note: The transmit port selection is achieved by selecting the modulation frequency in the web browser Section 5.12 control application, see Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 3-9 Commercial in Confidence...
  • Page 17 Lemo 5-way jack (sockets) Channel 2 balanced left and right audio input with switchable 48V phantom power. Lemo 4-way jack (sockets) 12V DC input (9.2V – 17.8V). Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 3-10 Commercial in Confidence...
  • Page 18 High density BNC ASI video IN and OUT. socket x 2 Note: ASI IN can be set up as an SDI input when the AEON Mesh is Section 6.3.4 configured as an SDR Dual Encoder (see 3.5mm jack socket x 2 Microphone and headphone audio for talkback.
  • Page 19 Purpose LCD display A sunlight-readable LCD display covering all major functions. LCD display control knob Use this knob to navigate the LCD display menu. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 3-12 Commercial in Confidence...
  • Page 20 Figure 3-1 AB Camera Mount (left) and V Camera Mount (right) 3.2.6 Battery Mount Plate The AEON-TX battery mount plate will assemble the battery to the AEON-TX. The AEON-TX will have either AB or V mount option. Figure 3-2 AB Battery Mount (left) and V Battery Mount (right) Copyright ©...

  • Page 21: Aeon Rack Decoder

    Genlock input to keep the Decoder synchronised with all the other equipment in your facility. BNC jack (socket) ASI video output. BNC jack (socket) ASI video input. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 3-14 Commercial in Confidence...
  • Page 22 Channel 1 and 2 balanced left and right audio output, use 5-way Lemo jack (sockets) x 2 supplied CA0512 cable. RJ45 jack Ethernet connection for software upgrades. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 3-15 Commercial in Confidence...

  • Page 23: Getting Started

    4.1.2 AEON Decoder Power to the AEON Decoder is supplied via the 12–17V DC input on the rear panel via the supplied CA0649 12V PSU. Power on/off is controlled by the front panel switch. Push and release to switch on, the switch will latch. Push and release to switch off, the switch will unlatch.

  • Page 24: Node Finder Application

    4.3.1 Introduction Our devices are shipped to you with the IP DHCP setting enabled. This means that if the AEON Transmitter is connected to a network which is administered by a DHCP server, the IP address will be automatically allocated to it.
  • Page 25 4.3.3 Establish the AEON Transmitter’s IP Address using Node Finder Power up the AEON Transmitter using one of the methods explained above. Double click the newly installed Node Finder icon from your PC desktop. Find the AEON Transmitter IP address from the Node Finder list.

  • Page 26: Aeon Transmitter Web Browser Control

    AEON Transmitter and Decoder User Guide AEON Transmitter Web Browser Control Now the IP address has been established, you can use a web browser to configure and monitor the AEON Transmitter. Note: Although all web browsers may work with AEON devices, some operations cannot be guaranteed. DTC strongly recommend the use of Google Chrome.

  • Page 27: Web Browser Control

    Chapter 6 –  LCD/OLED Display Control The AEON Transmitter and Decoder can be operated from an integral LCD/OLED display. Chapter 7 For details on LCD display control for the Transmitter refer to , and for Decoder OLED display refer Chapter 8 Copyright ©...

  • Page 28: Aeon Transmitter Web Browser Operation

    5. AEON Transmitter Web Browser Operation Introduction AEON Transmitters can be controlled from a web browser application via an Ethernet to setup pre- deployment configurations. Note: Although all web browsers will work with AEON Transmitter, some operations cannot be guaranteed.

  • Page 29: Unit Status>Service Tab

    Green – locked to source  Unit Status>SDI/SFP Tab The SDI/SPF tab provides an overview of the gearing of the video inputs to outputs. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-22 Commercial in Confidence...

  • Page 30: Configuration Tab - Apply, Save And Refresh

    Global parameters will make changes that will affect all global and preset settings. If a 4G or Wi-Fi dongle is attached into the USB port, additional parameters will appear. Only if dongle is attached Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-23 Commercial in Confidence...
  • Page 31 The unit name will identify your AEON Transmitter. Application MESH You can use this field to change the application of the AEON SOL-TX Transmitter if it has both license applications applied. When in SOL-TX mode, the unit RF ports are transmit only.
  • Page 32 5.6.3 IP Settings Our devices are shipped to you with the DHCP setting enabled. This means that if the AEON Transmitter is connected to a network which is administered by a DHCP server, an IP address will be automatically allocated to it.
  • Page 33 DHCP Server Settings Property Description DHCP Server Enable If this box is set, the AEON transmitter will act as a DHCP server. This setting will be greyed out if the IP setting for DHCP Enable is set, Section 5.6.3 Start Address The DHCP address range.
  • Page 34 This is the gateway address for the 4G LTE dongle. Note: When you stream using the 4G dongle you will need to configure the Streamer settings accordingly. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-27...
  • Page 35 TP-LINK AC1200  Parameter Description Wi-Fi Mode Set to Access Point to allow the AEON-TX to connect to other Wi-Fi enabled devices. Wi-Fi Band Set the Wi-Fi Band for the system. Channel Channels 1, 6 and 11 are primary Wi-Fi channels.
  • Page 36 Change Password dialogue box opens: 5.6.9 System Button The AEON Transmitter has an SD card which allows the user to store recordings. If you click on the System button, a dialogue box opens: Reboot Unit – will force a reboot of the AEON Transmitter ...

  • Page 37: Configuration>Unit Tab

    Enter the encryption key for your system. When you click OK remember you will still need to click Apply to activate the encryption. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-30 Commercial in Confidence...

  • Page 38: Configuration>Encoder Tab

    Normal delay provides higher picture quality at the expense Ultra low delay of delay. Low Delay provides very low delay at the expense of picture quality. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-31 Commercial in Confidence...

  • Page 39: Configuration>Audio Tab

    Property Value Description Compression HEVC When the AEON Transmitter Encoder Config is set to AEON Single in the Unit tab, the encoding mode will always be MPEG2 HEVC. QuadSync When encoding 4 x 3G-SDI inputs in 4K video format, it is advisable to set QuadSync to On.
  • Page 40 SDI 1 (G1P2) Test Tone Analogue 2 SDI 2 (G1P1) Audio Source Analogue 1 Audio 3 SDI 1 (G2P1) Test Tone Analogue 2 SDI 3 (G1P1) Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-33 Commercial in Confidence...
  • Page 41 MPEG L2 RTSP. LPCM(20bit) LPCM(24bit) Section 5.11.2 Note: The Audio PIDs are listed in the PMT (see Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-34 Commercial in Confidence...

  • Page 42: Configuration>Data Tab

    Type 2 data can be extracted from the SDI inputs and All type 2 packetized, if required. The data must be re-inserted into the SDI at the decoder. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-35 Commercial in Confidence...

  • Page 43: Configuration>Streamer

    AEON Remux Relay Set by default to Relay mode. This means that only services encoded by the AON Transmitter can be streamed. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-36 Commercial in Confidence...
  • Page 44 This sets the packet id for the Program Clock Reference which is used to sync the audio and video. The PCR PID is listed in the PMT. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-37...
  • Page 45 10000 to avoid conflict with existing services. When you set up a port number on several computers on a network, they will all listen for packets directed to that port. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-38 Commercial in Confidence...
  • Page 46 Might be useful to enable when playing elementary streams into media players. Disable to prevent a Mesh network becoming overloaded with data. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-39 Commercial in Confidence...

  • Page 47: Configuration>Modulator Tab

    When you use a frequency in the secondary frequency band, RF port C becomes active. Note: The primary and secondary frequency bands are Section 2.6 defined by the transmitter variant. See Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-40 Commercial in Confidence...
  • Page 48 Usually used when working with power amplifiers which must have excellent shoulder performance, or for improved adjacent channel performance. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-41 Commercial in Confidence...
  • Page 49 1/16 to give immunity to reflections. 1/32 deals with fast reflections, more data, less range. 1/4 deals with slower reflections, less data, more range. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-42 Commercial in Confidence...
  • Page 50 Only set this if you need to invert the COFDM spectrum to align with third party equipment. When operating with DTC products leave clear. Figure 5-1 Dual Pedestal COFDM Representation Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-43 Commercial in Confidence...
  • Page 51 Revision 2.1 AEON Transmitter and Decoder User Guide Figure 5-2 Dual Pedestal Spectrum Analyser Plot Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 5-44 Commercial in Confidence...

  • Page 52: Engineering>Information Tab

    Reboot to clear. The above screenshot shows a fail. Engineering>Calibration Tab The Calibration tab is used to set the calibration values of the AEON Transmitter. They are password controlled and are used at DTC to configure RF performance prior to shipment.

  • Page 53: Engineering>Uploads

    5.15.2 License Upgrade If you have a new license file which needs to be uploaded to the AEON Transmitter, you will need to save it to a convenient location on your PCs file system. On the AEON Transmitter web browser, go to the Engineering>Uploads tab and click on Choose File under the License heading.
  • Page 54 AEON Transmitter and Decoder User Guide 5.15.3 D750/B110 Upgrade If you have a D750 or B110 upgrade file which needs to be uploaded to the AEON Transmitter, you will need to save it to a convenient location on your PCs file system.

  • Page 55: Engineering>Configs

    You can also upload (Import Settings) other pre-saved or edited configuration files, which will overwrite the current settings. JSON The file content is in JSON format. Full details of how to work with JSON files is provided in DTC’s integration Document Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved.

  • Page 56: Aeon-Mesh Web Browser Operation

    For full details of Mesh operation, refer to DTC document which has instructions which are compatible with the AEON-MESH. When AEON-TX application is set to MESH in the Configuration>Global tab, some views and selections will change accordingly. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved.

  • Page 57: Aeon-Mesh With Aeon Encoder

    Description AEON Remux Stream Set to Stream by default. This means that what is being encoded by the AEON will appear on the Streamer 1 output. ASI Output Checkbox When set, the ASI output will contain the same content sent over Streamer 1.

  • Page 58: Aeon-Mesh With Sdr Dual Encoder

    Domo Video Download Tool available on WatchDox, see To playback to a media player without downloading, set the Streaming Mode to RTSP and use the format: Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 6-51...
  • Page 59 Description Video Source Select the video input source. SDI (ASI IN) The physical port on the AEON Transmitter is indicated in MJPEG 1 (USB) brackets. Note: SDI input will only work when ASI IN is not being used to Remux.

  • Page 60: Aeon Transmitter Lcd Display Operation

    7. AEON Transmitter LCD Display Operation Overview When in deployment, the AEON Transmitter may be controlled and monitored via the LCD display. The LCD display will go into sleep mode after approximately one minute, to wake the LCD simply press or move the control knob in any direction.

  • Page 61: Navigating The Menu

    When you navigate to a parameter that you wish to edit, you will find that knob up/down and rotation will both change the selection. When the desired selection has been made, use the knob press to save the value. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 7-54 Commercial in Confidence...

  • Page 62: Aeon Decoder Operation

    Revision 2.1 AEON Transmitter and Decoder User Guide 8. AEON Decoder Operation Introduction AEON Decoders are controlled from the front panel OLED display. Section 3.3 for hardware connectivity. OLED Display 8.2.1 Boot Up After initialisation on boot up, the status page will be displayed. The status page displays current settings and video input information.

  • Page 63: Menus

    The unit menu allows editing of global unit settings, for example IP parameters. This is followed by unit level status information. A unit restore defaults can be performed from the unit menu. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 8-56 Commercial in Confidence...

  • Page 64: Software Upgrades

    AEON Transmitter and Decoder User Guide Software Upgrades If you have an upgrade file which needs to be uploaded to the AEON Decoder, you will need to save it to a convenient location on your PCs file system. Note: The file name will contain the version, check the Unit parameters on the OLED display to confirm the upgrade file is for a newer software version.
  • Page 65 If you have pressed enter, the unit will upgrade and reboot, this may take a further few minutes. When complete, check the Status page for the updated software version. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 8-58...

  • Page 66: Example Applications

    AEON Transmitter fitted to a 4K video camera. The COFDM transmission is received by a PRORXD and the ASI output is passed to the AEON Decoder. The decoded 4K video is output as 4 x 3G-SDI video to a monitor for viewing.
  • Page 67 On the Encoder tab set the video input encoding configurations. The Video Format and Video Rate must be matched by the AEON Decoder. On the Audio tab set up the audio input configurations, if applicable. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 9-60 Commercial in Confidence...
  • Page 68 Ultra HD 2160p50/59 – 16-QAM, FEC 1/2 or 2/3, Dual Pedestal enabled  The PRORXD Receiver should lock to the transmission and the demodulated ASI output passed to the AEON Decoder. The Decoder OLED display should show ASI: Lock and the 4 x 3G-SDI output is available at the Decoder for onward process.

  • Page 69: Mesh Application

    Figure 9-2 IP Mesh Radio Figure 9-2 is an example setup of AEON Transmitters configured in an IP Mesh network. The network is a fluid, self-healing Mesh of up to 16 nodes on a single transmit frequency. The IP data can be passed onwards to a LAN or monitored on a laptop or PC.
  • Page 70 Some consideration will need to be made to the Unit tab Operating Mode settings when transmitting 4K quality video as it will be necessary to put the unit into MIMO Mesh mode in order achieve the data requirements. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 9-63 Commercial in Confidence...
  • Page 71 Revision 2.1 AEON Transmitter and Decoder User Guide The AEON Mesh network can be viewed in the Unit Status>Mesh>Overview page. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 9-64 Commercial in Confidence...

  • Page 72: Appendix A - Reference Material

    The IP address range given in this example is a good one to use if you are unsure. Figure 10-1 How to configure a PC IP address Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 10-65...

  • Page 73: Aeon Transmitter Pinouts

    RS232 RX 10.2.2 Tally OB Lemo 5-way – EGG.0B.305.CLL Function VBATT Out GREEN 10.2.3 DATA OB Lemo 4-way – EEA.0B.304.CLL Function DATA_TX_RS232 DATA_RX_RS232 PA_TDD Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 10-66 Commercial in Confidence...
  • Page 74 Revision 2.1 AEON Transmitter and Decoder User Guide Function Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 10-67 Commercial in Confidence...
  • Page 75 AEON Transmitter and Decoder User Guide 10.2.4 Audio 1 and 2 OB Lemo 5-way – EEA.0B.305.CLL Function AUD_IN_L+ AUD_IN_L- AUD_IN_R+ AUD_IN_R- 10.2.5 Power OB Lemo 4-way – EEG.0B.304.CLL Function Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 10-68 Commercial in Confidence...

  • Page 76: Aeon Decoder Pinouts

    10.3.2 Audio Inputs OB Lemo 5-way – EEA.0B.305.CLL Function AUD_IN_L+ AUD_IN_L- AUD_IN_R+ AUD_IN_R- 10.3.3 Audio Outputs OB Lemo 5-way – EEA.0B.305.CLL Function AUD_OUT_L+ AUD_OUT_L- AUD_OUT_R+ AUD_OUT_R- Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 10-69 Commercial in Confidence...
  • Page 77 Revision 2.1 AEON Transmitter and Decoder User Guide Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 10-70 Commercial in Confidence...

  • Page 78: Appendix B - After Sales Support

    (no restricted content)  Using the DTC RMA Service If there is a problem and all troubleshooting steps have been unsuccessful, you may need to contact DTC for Return Material Authorisation (RMA) service. 11.3.1 Contact DTC Please call our Technical Support Line on +44 (0) 1489 884550. If this has been done and the issue cannot be resolved, email solent.customerhub@domotactical.com...
  • Page 79 AEON Transmitter and Decoder User Guide 11.3.3 Pack the Device Note: Before packing, remove all personal non-DTC kit or media from the device. Use the original shipping container and packing materials, if possible. If the original packing materials are not available, wrap the equipment with soft material (e.g. PU/PE form) then put the wrapped equipment into a hard cardboard shipping box.

  • Page 80: Appendix C - Safety And Maintenance

    RF emission system When using this device please ensure a distance of 20cm is maintained between your device and your body while the device is transmitting. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 12-73 Commercial in Confidence...

  • Page 81: Repairs And Alterations

    Do not charge units and/or battery packs on wet or unstable surfaces  Do not leave units and/or batteries in chargers for excessive periods  Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 12-74 Commercial in Confidence...

  • Page 82: Working With Lithium Batteries

    Store units and battery packs in a cool, dry area at room temperature (22°C)  Do not store units and/or batteries in active chargers  Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 12-75 Commercial in Confidence...
  • Page 83 Revision 2.1 AEON Transmitter and Decoder User Guide Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 12-76 Commercial in Confidence...

  • Page 84: Appendix D - Glossary

    To recover the information originally impressed on the radio wave. Downconverter A device which converts microwave frequencies to UHF frequencies for use in DTC receivers. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 13-77 Commercial in Confidence...
  • Page 85 Revision 2.1 AEON Transmitter and Decoder User Guide Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 13-78 Commercial in Confidence...
  • Page 86 To change the output of a transmitter in amplitude, phase or frequency in accordance with the information to be transmitted. Data is superimposed on a carrier current or wave by means of a process called modulation. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 13-79 Commercial in Confidence...
  • Page 87 (see NTSC). Pan-tilt-zoom is a common way of referring to controllable cameras. Definition Quadrature Amplitude Modulation. DTC products commonly use either the 16 state (16-QAM) or 64 state (64- QAM) modulation schemes QPSK Quadrature Phase Shift Keying digital modulation scheme.
  • Page 88 Waveguide A specially formed hollow metal tube, usually rectangular in shape in cross section, used to connect a high power amplifier to the antenna. Copyright © 2018 Domo Tactical Communications (DTC) Limited. All rights reserved. Page 13-81 Commercial in Confidence...

This manual is also suitable for:

Aeon-txAeon-decAeon-tx-ab-198750d-044Aeon-tx-v-198750d-044Aeon-tx-ab-440500-043Aeon-tx-v-440500-043

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