SVP UDT-70 User manual

UDT-70 TRANSMITTER MANUAL
V1.0

Accessories included in this manual:
SCDA
HAP-60

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UDT-70 Two Box Portable Transmitter
MANUAL V1.0
Contents
Chapter 1: Introduction
This first chapter provides a general description of the Ultra High Definition
UDT-70 transmitter.
Chapter 2: Technical features
This second part offers the transmitter’s physical and environmental
characteristics.
Chapter 4: How to Order
This third part provides the user all the necessary information to order the
product.
Chapter 4: Transmitter operation and Menus
This chapter provides the user all the necessary information to control and
operate the equipment properly. It is detailed the function of each button on
the keyboard. It is also explained how the information is shown on the display,
transmitter menus, alarms, etc.
Chapter 5: Web Server
This chapter provides a detailed description of the Web Server tool. This
feature allows controlling the UDT-70_H.264 transmitter through a website.
Chapter 6: Equipment Installation
This chapter indicates the available connections of the transmitter, their
characteristics, and the installation of the equipment.
Chapter 7: Up Converter
This section provides the user all the necessary information to understand the
general operation characteristics of the up-converter.
Index A: T-Box
Index B: SCDA User’s Guide
Index C: HAP User’s Guide

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UDT-70 Two Box Portable Transmitter
MANUAL V1.0
Dear customer,
We would like to thank you for selecting this equipment and welcome you to
the SVP’s growing family of products.
We are sure that the addition of this equipment will cause you a complete
satisfaction in your existing installation.
Please read these instructions carefully and keep them in hand in case you
have to refer to them.

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UDT-70 Two Box Portable Transmitter
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About this manual
This user’s guide provides indications and explanations about how to set up
easily the UDT-70 transmitter for the most common use cases.
This document is intended to help first time users:
-To find their way around the GUI.
-To understand the different possibilities of the UDT-70 transmitter.
-To configure the UDT-70 for their specific configurations.
Symbols
The symbols that appear in this manual are:
An information message which indicates explanations for the
proper operation of the equipment.
This symbol advises users that if they do not take, avoid or
make specific actions, several damages could appear in the
device.
In the places where this symbol appears it means that by
pressing the Down button of the equipment the user can
access to the next screen.
This symbol means that pressing the OK button in the options
where this symbol appears, the user can access to the submenu
related to that option or can change the value of the
parameter.
<> These symbols mean that the parameter can be modified in the
same screen with the right and left keys.

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UDT-70 Two Box Portable Transmitter
MANUAL V1.0
Important Notes
1. The UDT-70 Ultra High Definition transmitter is completely compatible with
the DVB-T/T2/S2/S Standards, included in the European Standard ETSI
EN300744 (DVB-T), ETSI EN300755 (DVB-T2), ETSI EN302307 (DVB-S2)
and ETSI EN300421 (DVB-S).
2. The control unit has available a 70 MHz output connection through which it
is possible to transmit the signal to the RF head via a triax cable in DVB-
T2, DVB-T, DVB-S2 or DVB-S mode. Besides, this control unit has another
optional output connector in which the signal is generated in the L band for
DVB-S and DVB-S2.
3. This device has the ASI and IP (optional) output available when the input
is ASI. Besides, it has also the ASI output available when the input is IP
(optional).
4. It is important that when the transmitter is switched on, the selected RF
output connection must have the suitable antenna or must be loaded.
5. The UDT-70 transmitter applies H.265 compression to one 12G-SDI input
signal or up to 4 HD-SDI inputs. It is also compatible with H.264 and Mpeg-
2 compressions.
6. Equipment’s maximum output power for the DVB-T2/T is 3 W (selectable
from 0.3 to 3 W in 2GHz) and for the DVB-S2/S is from -20 to + 5 dBm.
7. Special care should be taken with SDI cables, quality and length, these are
very important, especially when 12G-SDI or 3G-SDI signals are
transmitted.
8. If any audio or data channel are not to be used in a transmission, they
should be disabled, in order to assign that bitrate to the video and achieve
a higher quality transmitted video signal.
9. Only authorized personnel should open the product and any repair or
warranty will be invalidated if the seals are broken.

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UDT-70 Two Box Portable Transmitter
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First Aid in Case of Electric Shock
DO NOT TOUCH THE VICTIM WITH YOUR BARE HANDS until the circuit is
broken. SWITCH OFF. If this is not possible, PROTECT YOURSELF with DRY
insulating material and pull the victim clear of the conductor.
If breathing has stopped, indicated by unconsciousness, lack of respiratory
movements and a ‘blue’ look to cheeks, lips, ears and nails, START
RESUSCITATION AT ONCE.
EMERGENCY RESUSCITATION – THE EXPIRED AIR METHOD
(Approved by the Royal Life Saving Society)
1. If possible, lie the victim on his back with his head slightly higher than
his feet. Clear the mouth and throat of any obvious obstruction.
2. Kneel on one side of the victim, level with his head. LIFT THE JAW AND
TILT THE HEAD BACK AS FAR AS POSSIBLE (Figs. 1a and 1b)
3. One of the following may happen:
a) Breathing may begin and consciousness returns.
b) Breathing may begin but consciousness NOT
return. Turn the victim on his side and ensure
that the airway is kept clear.
c) Breathing may return but be NOISY which
means that the airway is not fully clear. Try to
clear the airway.
4. IF THERE NO SIGN OF BREATHING:
a) Check that the head is still tilted back.
b) Take a deep breath.
c) Pinch the victim’s nose and blow firmly into his
mouth (Fig. 2). As you do, the chest will RISE.
d) Turn your head away and take another breath,
watching for the chest to FALL (Fig. 3).
5. Start with four quick breaths and then continue with
one breath every five seconds (i.e. 12 times a minute).
This should be continued until the victim revives or a
doctor certifies death.
6. As consciousness returns the victim will start to
breathe on his own, and a ‘pink’ color replaces the
‘blue’ look: this is the time to stop resuscitation.
Continue to hold his chin up and so keep the airway
clear.
7. In the case of injuries to the mouth, it may be necessary to use mouth-
to-nose resuscitation. Seal the victim’s mouth with your cheek and blow
firmly into his nose, proceeding as above.

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UDT-70 Two Box Portable Transmitter
MANUAL V1.0
8. In the case of severe facial injuries it may be necessary to do a manual
method of artificial respiration (Silvester-Brosch or Holger Nielsen).
Briefly, these methods apply compression to ribcage with the victim
lying on his back (S-B) or face down (H.N.) with associated movement
of his arms up and out. The cycle of movement should take about five
seconds, i.e. the normal breathing phase.
9. Whatever the method, it is ESSENTIAL to commence resuscitation
WITHOUT DELAY and to send for medical assistance immediately.
TREATMENT FOR BURNS
If the victim is also suffering from burns, then, without hindrance to
resuscitation, observe the following:
a) DO NOT ATTEMP TO REMOVE CLOTHING ADHERING TO THE BURN.
b) If possible alleviate the pain from the burnt part by immersing in cold
water.
c) If help as available or as soon as resuscitation is no longer required
the wound should be covered with a DRY clean dressing.
d) Oil or grease in any form should not be applied.
e) If severely burnt, get the victim to hospital immediately.

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UDT-70 Two Box Portable Transmitter
MANUAL V1.0
Main Index
Contenido
Chapter 1: Introduction .......................................................................................... 11
Chapter 2:Technical Features.................................................................................. 15
Chapter 3: How to Order......................................................................................... 19
Chapter 4:Transmitter Operation and Menus.......................................................... 20
4.1 Display ...............................................................................................................20
4.2 Menus ................................................................................................................22
4.2.1 Menu Navigation ..................................................................................................................27
4.2.2 Menu Structure ....................................................................................................................28
4.2.3 Encoder Menu ......................................................................................................................29
Chapter 5: Web Server............................................................................................ 87
5.1.1 ENCODER ..............................................................................................................................87
5.1.2 RF ..........................................................................................................................................94
5.1.3 UNIT ....................................................................................................................................106
Web Page Setup Notes.................................................................................................111
Chapter 6: Equipment Installation......................................................................... 112
6.1 Introduction .....................................................................................................112
6.2 Connections......................................................................................................112
6.2.1 Power supply ......................................................................................................................114
6.2.2 Intermediate frequency......................................................................................................117
6.2.3 70 MHz TEST .......................................................................................................................117
6.2.4 L-Band DVB-S2 (Optional)...................................................................................................118
6.2.5 GPS (Optional) ...................................................................................................................118
6.2.6 RF AUX (Optional) ...............................................................................................................118
6.2.7ASI.......................................................................................................................................119
6.2.8 SDI 1 to 4.............................................................................................................................120
6.2.9 Transport Stream over IP OUTPUT (Optional) ....................................................................120
6.2.10 Audio inputs ...................................................................................................................120
6.2.11 Data input.......................................................................................................................121
6.2.12 USB connection ..............................................................................................................122
6.2.13 Remote...........................................................................................................................123
6.3 Rack Unit Installation..........................................................................................................124
6.4 Up-Converter and parabolic antenna installation ..............................................................124
6.5 Antenna Installation ...........................................................................................................125
Chapter 7: Up Converter ....................................................................................... 126
7.1 Front Panel .........................................................................................................................126
7.2 Display ................................................................................................................................127
7.2.1 Main screen ........................................................................................................................127

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7.2.2 Settings ...............................................................................................................................128
7.2.3 Info......................................................................................................................................128
7.2.4 Keyboard Lock ....................................................................................................................129
7.3 Mechanical Dimensions......................................................................................................130
7.4 Connections ........................................................................................................................131
7.4.1 IF connector........................................................................................................................131
7.4.2 SMPTE FIBER connector......................................................................................................131
Index A – T-Box..................................................................................................... 132
A.1 Mechanical Drawing....................................................................................... 132
Index B: SCDA User’s Guide................................................................................... 133
B.1 Description ..................................................................................................... 134
B.2 Technical Specifications .................................................................................. 135
B.3 Configurations................................................................................................ 136
C.1 Description ..................................................................................................... 139
C.2 Technical Specifications .................................................................................. 140

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UDT-70 Two Box Portable Transmitter
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Chapter 1: Introduction
The UDT-70 is a split box portable microwave transmitter, which consists of
a control unit and a RF head connected by triax cable or Fiber-Optic
(optional). The control unit has a 70 MHz output connection available through
which it is possible to transmit the signal to the RF head in DVB-T2, DVB-T
and optionally in DVB-S2 or DVB-S modulations. Besides, this control unit has
other optional output connectors, in one of them the signal is generated in
the L band for DVB-S and DVB-S2 and in the other you have a multiband RF
output.
Its feature H.265 encodes for Ultra High Definition (UHD), High Definition
(HD) and Standard Definition (SD) signals. For added security, transmitted
signal can be encrypted using BISS encryption or AES encryption (Optional).
This new generation transmitter accepts 1 x 12G or 4 x 3G/HD/SD-SDI video
input signals. User and GPS data can be transmitted over data channels.
ASI input and Transport Stream over IP input make possible to use this
transmitter as a modulator. Besides, the ASI output and the Transport Stream
over IP output (optional) enables the user to use the transmitter as a
standalone encoder.
The UDT-70 transmitter performs DVB-T2, DVB-T and optionally DVB-S and
DVB-S2 modulations. DVB-T enables compatibility with neatly all types of
COFDM receivers. DVB-T2 modulation outperforms DVB-T modulation, and
offers much higher data rate, which renders in a higher signal quality or much
more robust signal than DVB-T, making possible longer and more difficult
links. This transmitter also can perform DVB-S2 and DVB-S modulations. An
L band optional output is available which enables the user to handle the
transmitter control unit as satellite encoder & modulator unit.

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UDT-70 Two Box Portable Transmitter
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Features
It features HEVC, H.264 and Mpeg-2 encodings for 12G, high definition (HD)
and standard definition (SD) signals with ultra-low latency. HEVC allows the
same video quality, reducing file sizes by up to 50% compared to its
predecessor, the H.264.
Among the improvements of this new transmitter is the ability to transmit
one 4K UHD signal with HDR at 10-bit 4:2:2 quality or 4 simultaneous HD
signals(Optional).
Encoded signals can be encrypted using BISS-1 or BISS-E scrambling system.
Encrypted signal will only be received by the receivers that have a valid
descrambling key.
Transmitter system operation is very easy. It has a display and a keyboard
which make possible the configuration and monitorization of every parameter
of the equipment.
The equipment is fed with AC power supply from 90 to 240 V.
Its excellent design, mechanical and electronic assembly make the UDT-70 a
robust and reliable solution.
DVB-T2 features
Its maximum output power is 3 Watt in 2 GHz and 1 Watt in the rest of the
bands. High quality components have been used to achieve the best output
signal quality.
The UDT-70 digital camera transmitter uses COFDM (Coded Orthogonal
Frequency Division Multiplexing) modulation system (1K, 2K and 4K) which
provides superior signal robustness and a higher link performance. This
technology provides operators with efficient means to overcome the
challenges of NLOS propagation and mobile channels propagation.
OFDM spread spectrum modulation system distributes the data over a large
number of closely-spaced carriers, for example, 1.705 carriers in 2K mode.
The data are divided into several parallel data streams, one for each carrier,
so, each carrier transports a lower data rate and the symbol duration is
longer. Each carrier is then modulated with a QPSK, 16QAM, 64QAM or
256QAM scheme with a constellation rotation.
An OFDM modulated signal, since uses a low symbol rate modulation scheme
(i.e. where the symbols are relatively long compared to the channel time
characteristics) suffer less from intersymbol interference caused by multipath
propagation. As the duration of each symbol is long, it is feasible to insert a
guard interval between the OFDM symbols, thus eliminating the intersymbol

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and co-channel interference. So, if one carrier’s information is lost, it would
only be lost a small part of the whole information.
Besides, in OFDM, the sub-carrier frequencies are chosen so that the sub-
carriers are orthogonal to each other, meaning that cross-talk, interference,
between the sub-channels is eliminated. The orthogonality allows high
spectral efficiency.
On the other hand, OFDM system is invariably used in conjunction with
channel coding (forward error correction). The error correction code used in
this equipment is Reed-Solomon coding, which is concatenated with LDPC,
and there is an additional interleaving between the two layers of coding. Error
correcting codes build redundancy into the transmitted data stream. This
redundancy allows bits that are in error or even missing to be corrected in
the receiver.
The European ETSI EN 300755 standard defines the following LDPC coding
rates: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6. There is a compromise between the coding
rate (signal robustness) and the transmitted bit rate. If the coding rate is
higher the signal transmission is more robust (1/2 is the most robust) but the
bit rate that the system is capable to transmit is lower.
Used modulation scheme of each OFDM sub-carrier, QPSK, 16QAM, 64QAM
and 256 QAM is also connected with signal robustness and transmitted bit
rate. QPSK is the most robust and 256QAM is able to transport a higher bit
rate.
Besides, the system can define 7 guard intervals: 1/4, 19/128, 1/8, 19/256,
1/16, 1/32 and 1/128. The guard interval is used to reduce intersymbol
interferences due to the multipath propagation.
In addition, it also provides several bandwidths: 1.7, 5, 6, 7 and 8 MHz in
case there are needed for different applications.
To summarize, with all of these characteristics, the maximum bit rate
achieved is 46.4 Mbps.
DVB-T features
The RF stage of the UDT-70 transmitter is the same as the DVB-T2 one. The
difference is found in the modulation part as it is commented bellow.
The UDT-70 digital camera transmitter uses COFDM (Coded Orthogonal
Frequency Division Multiplexing) modulation system (2K mode).
The available modulations are QPSK, 16QAM or 64QAM where the most
robust is the QPSK one and the one with the bigger bit rate is the 64QAM.

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UDT-70 Two Box Portable Transmitter
MANUAL V1.0
The European ETSI EN 300744 standard defines the following convolutional
coding rates: 1/2, 2/3, 3/4, 5/6, 7/8.
Used modulation scheme of each OFDM sub-carrier, QPSK, 16QAM and
64QAM, is also connected with signal robustness and transmitted bit rate.
QPSK is the most robust and 64QAM is able to transport a higher bit rate.
Besides, the system can define 4 guard intervals: 1/4, 1/8, 1/16 and 1/32.
In conclusion, with all of these characteristics, the maximum bit rate achieved
is 31.67 Mbps.
DVB-S2 features (optional)
In case the UDT-70 transmitter is needed to be used as a satellite transmitter,
it features an optional IF stage in the L band , that L band output that provides
a 10 MHz reference oscillator.
The UDT-70 digital camera transmitter uses single carrier or one modulation
from the next available: QPSK, 8PSK, 16APSK or 32APSK where the most
robust is the QPSK one and the one with the bigger bit rate is the 32APSK.
In addition, the European ETSI EN 302307 standard defines the following
LDPC coding rates: 1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10.
In the modulation step it is also included a roll off factor (0.20, 0.25, 0.35)
which is used to reduce intersymbol interference where the value that most
reduces interference but with less bandwidth is 0.20.
To sum up, with all of these characteristics, the maximum bit rate achieved
is 31 Msym/s.
DVB-S features (optional)
In case the UDT-70 transmitter is needed to be used as a satellite transmitter,
it features an optional IF stage in the L band, that L band provides a 10 MHz
reference oscillator.
The UDT-70 digital camera transmitter uses QPSK modulation. In addition,
the European ETSI EN 300421 standard defines the following Reed Solomon
coding rates: 1/2, 2/3, 3/4, 5/6, 7/8.

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UDT-70 Two Box Portable Transmitter
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Chapter 2:Technical Features
RF Stage DVB-T2 and DVB-T (ODU unit)
Available Frequency bands: 2 GHz (2.0GHz – 2.4GHz)
4 GHz (4.4GHz – 4.9GHz)
6 GHz (6.28GHz – 6.9GHz)
7 GHz (6.8GHz – 7.4GHz)
8 GHz (7.855GHz – 8.225GHz)
10 GHz (10.15GHz – 10.65GHz)
Output Power: 3 W in 2 GHz band (adjustable)
1 W in 4 GHz band (adjustable)
1 W in 6 GHz band (adjustable)
1 W in 7 GHz band (adjustable)
1 W in 8 GHz band (adjustable)
1 W in 10 GHz band (adjustable)
Standard Bandwidth: 500 MHz
Tuning step: 250 KHz
The frequency of the output signal from the control unit is I.F. 70 MHz and, after
going through the RF head, it is converted to RF.
Modulation
DVB-T2: COFDM 1K, 2K, 4K
QPSK, 16 QAM, 64 QAM, 256 QAM
Constellation rotation
LDPC FEC: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6
IG: 1/4, 19/128, 1/8, 19/256, 1/16, 1/32
1/128
Bandwidth: 1.7, 5, 6, 7, 8 MHz
Max. bitrate: 46.4 Mbps
Min. bitrate: 1 Mbps
DVB-T: COFDM 2K mode
QPSK, 16 QAM, 64 QAM
FEC: 1/2, 2/3, 3/4, 5/6, 7/8
IG: 1/4, 1/8, 1/16, 1/32
Bandwidth: 5, 6, 7, 8 MHz
Max. bitrate: 31.67 Mbps
DVB-S2 (Optional): QPSK, 8PSK, 16APSK, 32APSK
LDPC FEC: 1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4,
4/5, 5/6, 8/9, 9/10
Max. Symbol Rate: 25 Msymb/s

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MANUAL V1.0
Max. Bandwidth: 30MHz
Max. Bitrate: 109 Mbps
DVB-S (Optional): QPSK
Reed Solomon FEC: 1/2, 2/3, 3/4, 5/6, 7/8
Max. Symbol Rate 22.2 Msymb/s
Max. Bandwidth: 30MHz
Max. Bitrate: 35.802 Mbps
IF Stage (70 MHz) DVB-T, DVB-T2 and optionally DVB-S and DVB-S2
Frequency: 70 MHz
Connector: Triax-Lemo3
Fiber-Optic SMPTE (Optional)
RF Auxiliary Output at control unit (Optional)
Frequency range: 2.0 to 2.4 GHz
Connector: SMA Female
L Band Output (DVB-S2 and DVB-S) (Optional)
Frequency range: 950 to 2.150 MHz (L band)
Output Power Level: -50 to +5 dBm
10 MHz Ref. Oscillator: 0 dBm
Frequency Tolerance: ± 1,0 ppm
Frequency Stability: ± 0,30 ppm
Operating Temperature Range:-40 to +85ºC
Phase Noise: 10 Hz_____-100 dBc/Hz
100 Hz____-130 dBc/Hz
1 kHz_____-147 dBc/Hz
10 kHz____-156 dBc/Hz
100 kHz___-160 dBc/Hz
1 MHz_____-160 dBc/Hz

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UDT-70 Two Box Portable Transmitter
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Video:
Inputs: 1 x 12G-SDI
4 x 3G, HD, SD-SDI (Optional)
Formats: 2160p–23.98/24/25/29.97/30/50/59.94/60 Hz
1080p–23.98/24/25/29.97/30/50/59.94/60 Hz
1080i – 50/59.94/60 Hz
720p – 23.98/24/25/29.97/30/50/59.94/60 Hz
576i – 50 Hz
480i – 59.94 Hz
Audio:
Quantity: 16 channels (8 pairs)
Formats: Embedded or Analogue
Analogue Input: 2 pair Line / Mic level
Analogue Max. Level: 24dBu (Balanced)
Phantom Power: 48V Phantom Power
Test Signals
Video: Bars
Audio: 16 Audio tones
Data Channels:
Data channel:
User data/GPS Data
Data rate:
1,200 to 57,600 bps
ASI and IP
Input and Output: ASI Transport Stream (EN50083-9)
ASI over IP (SMPTE2022/CoP3) – FEC
(optional)
Encryption
BISS: BISS-1 and BISS-E
AES (Optional):
AES-128 and AES-256
Remux: (Optional)

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UDT-70 Two Box Portable Transmitter
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Encoder
Video compression: HEVC H.264 and MPEG2
Profile: 4:2:2/4:2:0, 8/10-bit
Latency
Encoder+Decoder: UHD 59p = 66ms
UHD 50p = 75ms
FHD 59p = 55ms
FHD 50p = 70ms
FHD 59i = 83ms
FHD 50i = 98ms
Output Bitrate: 1 Mbps – 90 Mbps
Audio Encoder: MPEG-1 Layer1, MPEG-1 Layer2 and AAC-LC
Control & Monitorization
Control Interfaces: Front panel & display
Web Server interface
Monitoring: Encoding, Modulation, Frequency and
Output power, alarms and warnings
Power Supply
AC input: 100 to 240 V AC
DC input: 24 V to 36 V DC
Mechanical
Control unit: 2 RU Half rack size
Weight: 3.2 Kg
RF head: Size: 185.5 x 84 x 339 mm
Weight: 4.6 kg
Max. distance Between: 2Km with Fiber-Optic (Optional)
Control unit and RF Head 400 m (triax cable 11 mm)
Control unit- IF Head: SMPTE Fiber-Optic (Optional)
Connector TRIAX

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UDT-70 Two Box Portable Transmitter
MANUAL V1.0
Chapter 3: How to Order

UDT-70 Two Box Portable Transmitter
MANUAL V1.0
20
Chapter 4:Transmitter Operation and Menus
This third chapter provides the user all the necessary information to control,
configure and operate the equipment properly.
4.1 Display
To switch the equipment on and off, press ON/OFF button. When the
equipment is turned on, the main screen of the UDT-70 transmitter is shown.
7000,00MHz DVBT2
P:+10dBm R10% B8
Q16 3/5 1/8 14.60
GA
EX
576/50i420S
Frequency
Output Power
Modulation Scheme
Video Input Selection
Audio Input Selection
Reflected Power
Data Input Selection
FEC
Input Video Signal Format
Transmission Standard
Bandwidth
Bitrate
Latency
Guard Interval
Encoder Video Profile
Figure 1 UDT-70 front panel/
Main screen explanation