SVP UDT-02 User manual

UDT-02 Transmitter Manual

Accessories included in this manual:
hd
PA / PA Ultralinear
Power Amplifier
PAC Clip-on Amplifier
AVF Flexible Antenna
RTC-03
Remote Control

UDT-02 UHD HEVC Digital Camera Transmitter
MANUAL V1.0 3
Contents
Chapter 1: Introduction
This chapter provides a general description of the UHD UDT-02 camera
transmitter.
Chapter 2: Technical features
This part offers the transmitter’s physical and environmental characteristics.
Chapter 3: How to order
The third part provides the user with information on ordering and different
configurations available for these receivers.
Chapter 4: Transmitter operation and Menus
This part provides the user with all the necessary information to control and
operate the equipment properly. It is detailed the function of each button on
the keyboard and the information shown on the display, menus, etc.
Chapter 5: GPS Application
In this chapter, the use of the GPS incorporated system and some of its
applications are shown.
Chapter 6: Web Server
This chapter provides a detailed description of the Web Server tool. This
feature allows controlling the UDT-02 Transmitter through a website.
Chapter 7: Block Diagram
This chapter provides a block diagram of the UDT-02 Transmitter internal
performance.
Chapter 8: Equipment Installation
This chapter indicates the available connections of the transmitter, the
characteristics and the installation.
Chapter 9: Remote Control
The UDT-02 Transmitter can be controlled remotely by the RTC-01 or RTC-
03 devices or a RS-485 connection.
Chapter 10: Mechanical Dimensions
In this chapter, the mechanical drawings of the units described in this manual
are included.
Chapter 11: Preventive maintenance
This chapter explain the procedure that should be followed during the
transmitter's life.
Chapter 12: Warranty
This chapter contains warranty considerations and conditions.

UDT-02 UHD HEVC Digital Camera Transmitter
MANUAL V1.0 4
Annex A: PA Power Amplifiers
This annex explains the main characteristics of SVP Broadcast Microwave’s
PA Power Amplifiers.
Annex B: AVF Flexible Antenna User’s Guide
The different flexible antennas and its characteristics are explained in this
chapter.
Annex C: Modulation Standards
This chapter describes the DVB-T/T2 standards, as well as their features and
the differences between them.

UDT-02 UHD HEVC Digital Camera Transmitter
MANUAL V1.0 5
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 give 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.

UDT-02 UHD HEVC Digital Camera Transmitter
MANUAL V1.0 6
About this manual
This user’s guide provides indications and explanations about how to set up
the UDT-02 easily 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-02.
•To configure the UDT-02 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.
It advises users that if they do not take, avoid or make specific
actions, damage 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 the submenu
related to that option or can change the value of the parameter.
These symbols mean that the parameter can be modified on the
same screen with the right and left keys.
↵
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UDT-02 UHD HEVC Digital Camera Transmitter
MANUAL V1.0 7
Important Notes
•The UDT-02 HEVC UHD Multiband Transmitter is completely compatible
with the DVB-T/T2 Standards, included in the European Standard ETSI
EN300744 (DVB-T) and ETSI EN300755 (DVB-T2).
•It is important to note that when the transmitter is switched on, the
selected RF output connection must be connected to a suitable antenna
or charged.
•It features HEVC, H.264 and Mpeg-2 encoding 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.
•The UDT-02 HEVC UHD Multiband Transmitter is available from 1 GHz
to 8 GHz, for the DVB-T2 and DVB-T.
•The equipment’s maximum output power for the DVB-T2/T is 100 mW
in 2 GHz frequency band, (selectable from -5 to +20 dBm).
•Special care should be taken with SDI cables, quality and length, as
these are very important, especially when 12G signals are transmitted.
•If any Audio or data channel are not 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.
•Only authorized personnel should open the unit and any repair or
warranty will be invalidated if the seals are broken.

UDT-02 UHD HEVC Digital Camera Transmitter
MANUAL V1.0 8
Safe Operating Procedures
In this section the safety requirements are shown in order to ensure
awareness of potential hazard to the personnel who is operating and
maintaining the equipment.
FCC
This chapter has been made taking into account the OET bulletin 65, from
August 1997, recommended by the FCC (Federal Communications
Commission).
The UDT-02 HEVC Transmitter designed to provide services for broadcasting,
will not create RF energy exceeding 1.0 mW/cm2, the FCC limit for exposure.
This is known as the Maximum Permissible Exposure (MPE) limit. This
transmitter follows this law (with the AVF flexible antenna 3 dBi) as long as
the distance between the antenna and the person is at least 4 cm. In the case
the PA-5 (5 W Power Amplifier), the minimum distance is 28.2 cm and if PA-
10 (10 W Power Amplifier) is used, the minimum distance is 39.9 cm. SVP
Broadcast Microwave, in accordance with the requirements set forth by the
FCC, provides this information as a guide to the user. Next are shown the
calculations made to obtain those values:
S = MPE in mW/cm2(milliwatts per square centimetres)
To follow the law, S maximum must be 1.0 mW/cm2
= 
4·2
= �
4
EIRP = P · G
= 10()
10
Where:
EIRP : Equivalent isotropically radiated power
G (dBi): Antenna gain in dBi
P: Output power of the transmitter (W)
R: Distance from the antenna to the transmitter (cm)

UDT-02 UHD HEVC Digital Camera Transmitter
MANUAL V1.0 9
1. UDT-02 Transmitter with AVF antenna (3 dBi)
G = 3
Pmax = 100 mW
EIRP = 200 mW
Rmin = 4 cm = 1.57 in
2. UDT-02 Transmitter + PA-5 (5 W) with AVF antenna
G = 3
Pmax = 5000 mW
EIRP = 10000 mW
Rmin = 28.2 cm = 11.1 in
3. UDT-02 Transmitter + PA-10 (10 W) with AVF antenna
G = 3
Pmax = 10000 mW
EIRP = 20000 mW
Rmin = 39.9 cm = 15.7 in

UDT-02 UHD HEVC Digital Camera Transmitter
MANUAL V1.0 10
Declaration of RF Exposure Compliance for Exemption
from Routine Evaluation Limits
SAR Evaluation – AVF-203 antenna
As shown in the point number 2.5.1 from the RSS-102 Radio Standard
Specification, SAR evaluation is not required if the separation distance
between the user and the radiating element of the device is more
than 20 cm.
The equipment, which consists of the UDT-02 Transmitter with the AVF-203
antenna fixed to it, fulfils this requirement. As shown in the figure below, the
distance between the device’s radiating element (situated at the top of the
antenna) and the nearest part of the user’s body is further than 20 cm in
length. If the length from the radiating element to the bottom of the antenna
is 20 cm, then the distance between the nearest part of the user’s body and
the radiating element will be higher than 20 cm. As the camera user always
uses the camera in the same way and the antenna is fixed to the camera, the
distance is always maintained.
Conclusion: This equipment is exempted from SAR evaluation.