SVP HENM-70 User manual

HENM-70
H.264 –4:2:2
Encoder & DVB-S2/S Modulator
USER MANUAL V5.6

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HENM-70 Encoder & DVB-S2/S Modulator
USER’S MANUAL V5.6
Contents
Chapter 1: Introduction
This first chapter provides a general description of the High Definition
HENM-70 encoder and DVB-S2/S modulator.
Chapter 2: Technical features
This second part offers the encoder’s and modulator’s physical and
environmental characteristics.
Chapter 3: HENM-70 operation and Menus
This third part 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, HENM-70 menus, etc.
Chapter 4: GPS Application
In this chapter, the use of the GPS incorporated system and some of its
applications are shown.
Chapter 5: Web Server
This chapter provides a detailed description of the Web Server tool. This
feature allows the control of the HENM-70 encoder and DVB-S2/S modulator
through a website.
Chapter 6: Equipment Installation
This chapter indicates the available connections of the HENM-70, their
characteristics and the installation of the equipment.

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USER’S MANUAL V5.6
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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USER’S MANUAL V5.6
About this manual
This user’s guide provides indications and explanations about how to set up
easily the HENM-70 encoder & modulator 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 HENM-70.
-To configure the HENM-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 appear, 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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USER’S MANUAL V5.6
Important Notes
1. The HENM-70 encoder and DVB-S2/S modulator is completely
compatible with the DVB-S2 Standard, included in the European
Standard ETSI EN302307 (DVB-S2) and ETSI EN300421 (DVB-S).
2. The HENM-70 encoder and DVB-S2/S modulator applies a MPEG-4
compression to either HDMI, composite video or SDI input signals. An
MPEG-1 layer 2 compression is applied to the corresponding 2 analogue
audio channels, the 2 stereo SDI embedded, the HDMI embedded and
the AES digital audio signals. The resulting multiplexed signal is
transmitted using COFDM modulation system.
3. This device has the ASI and IP output available when the input is ASI.
Besides, it has also the ASI output available when the input is IP.
4. The HENM-70 encoder and DVB-S2/S modulator is available for L band.
5. In 1080p Video Format, it can only be performed the Standard Delay,
not the Low Delay, Super Low Delay or Ultra Low Delay.
6. In case it is selected SDI input with 1080p format, the delay will be
automatically Standard.
7. Equipment maximum output power is from -20 to + 5 dBm.
8. Special care should be taken with SDI cables, quality and length, these
are very important, especially when HD-SDI or 3G-SDI signals are
transmitted.
9. 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.
10.Only authorized personnel should open the product and any repair or
warranty will be invalidated if the seals are broken.

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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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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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Main Index
Chapter 1: Introduction ....................................................................... 4
Chapter 2: Technical Features .............................................................. 7
Chapter 3: HENM-70 Operation and Menus ...........................................10
3.1 Display..................................................................................10
3.1.1 Main Screen for the DVB-S2 ...............................................13
3.1.2 Main Screen for the DVB-S.................................................15
3.2 Configuration Examples...........................................................17
3.3 LEDs .....................................................................................20
3.4 Front panel ............................................................................21
3.4.1 ON/OFF Button .................................................................21
3.4.2 OK Button ........................................................................22
3.4.3 Cross Button ....................................................................22
3.4.4 Left and Right Button ........................................................23
3.4.5 Up and Down Button .........................................................23
3.5 Menus ...................................................................................24
3.5.1 Menu Navigation ...............................................................29
3.5.2 Menu Structure.................................................................30
3.5.2.1 Encoder Menu .............................................................31
3.5.2.1.1 SDI Input..............................................................33
3.5.2.1.2 HDMI Input ...........................................................35
3.5.2.1.3 CVBS Input ...........................................................37
3.5.2.1.4 ASI Input..............................................................39
3.5.2.1.5 IP Input ................................................................40
3.5.2.1.6 Generator Input.....................................................44
3.5.2.1.7 Audio1 Embedded ..................................................45
3.5.2.1.8 Audio1 Analogue....................................................46
3.5.2.1.9 Audio1 AES-EBU ....................................................47
3.5.2.1.10 Audio1 Tone.Gen ...................................................48
3.5.2.1.11 Audio2 Embedded ..................................................49
3.5.2.1.12 Audio2 Analogue....................................................50
3.5.2.1.13 Audio2 AES-EBU ....................................................51
3.5.2.1.14 Audio2 Tone.Gen ...................................................52
3.5.2.1.15 Data.....................................................................53
3.5.2.1.16 Encoder Output .....................................................56
3.5.2.1.17 TS Parameters.......................................................57
3.5.2.2 CA-BISS Menu ............................................................59
3.5.2.3 Modulator Menu ..........................................................60
3.5.2.3.1 DVB-S2 ................................................................61
3.5.2.3.2 Symbol Rate calculation..........................................64
3.5.2.3.3 DVB-S ..................................................................65
3.5.2.4 IP Out ........................................................................68
3.5.2.5 Unit Menu...................................................................70

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3.5.2.5.1 Alarms..................................................................70
3.5.2.5.2 Monitor.................................................................71
3.5.2.5.3 Webserver & SNMP ................................................72
3.5.2.5.4 Miscellaneous ........................................................74
3.5.2.5.5 Firmware ..............................................................76
3.5.2.5.6 BUC S/S2 Unit .......................................................80
Chapter 4: GPS Application .................................................................81
4.1 Introduction...........................................................................81
4.2 Main Screen...........................................................................81
4.3 GPS transmitter screen ...........................................................82
4.4 GPS IRD-70 decoder screen .....................................................83
4.5 Application example................................................................85
Chapter 5: Web Server.......................................................................87
5.1 Introduction...........................................................................87
5.2 Web Page Overview ................................................................89
5.2.1 ENCODER.........................................................................90
5.2.1.1 Video .........................................................................90
5.2.1.2 Audio .........................................................................91
5.2.1.3 Data ..........................................................................92
5.2.1.3.1 GPS......................................................................93
5.2.1.4 TS Parameters ............................................................94
5.2.1.5 Output .......................................................................95
5.2.2 MOD_RF ..........................................................................96
5.2.2.1 DVB-S2 ......................................................................97
5.2.2.2 DVB-S........................................................................99
5.2.3 TSoIP ............................................................................ 101
5.2.3.1 IP Output ................................................................. 102
5.2.3.2 IP Input ................................................................... 103
5.2.4 CA-BISS ........................................................................ 106
5.2.5 UNIT ............................................................................. 107
5.2.5.1 LEDs Status (reading parameters) ............................... 108
5.2.5.2 Alarms (reading parameter)........................................ 108
5.2.5.3 Configuration ............................................................ 109
5.2.5.4 Monitor .................................................................... 110
5.3 Web Page Setup Notes .......................................................... 111
5.4 SNMP.................................................................................. 111
5.4.1 SNMP commands ............................................................ 112
Chapter 6: Equipment Installation ..................................................... 113
6.1 Introduction......................................................................... 113
6.2 Connections ......................................................................... 113
6.2.1 Power supply.................................................................. 115
AC Power supply ..................................................................... 115
DC Power supply ..................................................................... 116
6.2.2 Intermediate frequency ................................................... 118
DVB-S2 output........................................................................ 118
Intermediate frequency output IF .............................................. 118

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6.2.3 ASI ............................................................................... 119
ASI input................................................................................ 119
ASI output.............................................................................. 119
6.2.4 CVBS/ SDI/ HDMI ........................................................... 120
6.2.5 Transport Stream over IP................................................. 121
Transport Stream over IP Input and Output ................................ 121
6.2.6 Audio inputs ................................................................... 122
6.2.7 Data/GPS input............................................................... 124
6.2.8 USB connection .............................................................. 125
6.2.9 Ethernet ........................................................................ 125

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USER’S MANUAL V5.6
Chapter 1: Introduction
The HENM-70 is the new equipment developed by SVP Broadcast
Microwave, which includes a H.264 –4:2:2 encoder and a DVB-S2/S
modulator in the same equipment.
Its feature H.264 encodes for 3G, high definition (HD) and standard
definition (SD) signals, being able to detect automatically the video input
format. Based on NTT-NEL encoding technology, the new HENM-70 offers
the highest video quality with the minimum latency, 33 ms.
Leveraging the latest modulation technology, the HENM-70 provides a high
signal quality solution. It has been designed to address the requirements of
the ETSI DVB-S2 forward-link satellite standard (EN302307).
For added security, the transmitted signal can be encrypted using BISS
encryption.
ASI Transport Stream over IP and 2D FEC encoding as defined in SMPTE
2022 allows sending the signals over IP networks.
In its default configuration, the encoder & modulator is able to transmit one
MPEG transport stream in DVB-S2 or DVB-S mode.
At the output of the modulator, the signal is available in IF from 950 to
2150 MHz. A switchable 10 MHz reference signal is multiplexed on the L-
band interface, providing a compact and cost effective solution for the up-
converters which need external frequency reference.
The HENM-70 has been designed to be used in broadcast and professional
applications.

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Features
Input video signals, composite video, 3G –SDI, HD-SDI, SD-SDI or HDMI
are MPEG-4 encoded, together with 4 analogue audios, 2 stereo AES/EBU
channels or 4 digital audios embedded on the SDI signal. The video
formats can be 1080p (only in Standard Delay mode), 1080i, 720p, 576i or
480i. This transmitter also has a test pattern and test tone generator
available.
This device has a data channel available that allows transmitting user data
or GPS data as well as a Transport Stream ASI input so it can be used as a
repeater.
The encoder uses a H.264/MPEG-4 Part 10 video compression that provides
output bitrates from 1 Mbps to 216 Mbps and a MPEG-1 Layer II audio
compression which supplies different audio bit rates (128, 192, 256 or 384
Kbps).
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.
The 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 100 to 240 V or with a DC
power supply from 8 to 36V.
Its excellent design, mechanical and electronic assembly make the HENM-
70 a robust and reliable solution.
DVB-S2 features
In case the HENM-70 encoder & modulator is needed to be used as a
satellite transmitter, it features an IF stage in the L band with an output
power level from -50 to +5 dBm and a L band output that provides a 10
MHz reference oscillator.
The HENM-70 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 the intersymbol interference where the value that
most reduces the interference but with less bandwidth is 0,20.

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To sum up, with all of these characteristics, the maximum bit rate achieved
is 31 Msym/s.
DVB-S features
The HENM-70 features an IF stage in the L band with an output power level
from -50 to +5 dBm and an L band output that provides a 10 MHz reference
oscillator.
The HENM-70 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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Chapter 2: Technical Features
IF Stage (L Band) DVB-S2 and DVB-S
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: 10Hz_____-100 dBc/Hz
100Hz____-130 dBc/Hz
1KHz_____-147 dBc/Hz
10KHz____-156 dBc/Hz
100KHz___-160 dBc/Hz
1MHz_____-160 dBc/Hz
IF Stage (70 MHz) DVB-S2 and DVB-S
Frequency: 70 MHz
Output Power Level: -10 dBm (DVB-S/S2)
-14 dBm (DVB-T/T2)
Video:
Inputs: 3G-SDI SMPTE-425M-A(299M)
HD-SDI SMPTE-292M(299M)
SD-SDI SMPTE-259M(272M)
HDMI (1.4a)
Composite video (PAL/NTSC)
Formats: 1080p (1920x1080) –23.98/24/25/
29.97/30/50/59.94/60 Hz
1080i (1920x1080) –50/59.94/60 Hz
720p (1280x720) –23.98/24/25/29.97/
30/50/59.94/60 Hz
576i (720x576) –50 Hz
480i (720x480) –59.94 Hz
Audio:
Input: SDI embedded / HDMI embedded
AES Digital / Analogue
Analogue: 2 Stereo / 4 Mono
Line, Micro Dynamic and Micro with
Phantom

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SDI embedded: 1 Group (4 audio channels)
AES/EBU: 2 Stereo channels
Data Channels
Data channel: User data or GPS
Data rate: 1.200 to 57.600 bps
ASI and IP
Input and Output: ASI Transport Stream (EN50083-9)
Transport Stream over IP
(SMPTE2022/CoP3) - FEC
188/204 byte-packets
Max. TS packets / IP packet: 7
Encoder
Video compression: H.264/MPEG-4 Part 10
Profile: High 422, High, Main
Level: 3.0/3.1/3.2/4.0/4.1
Latency: Ultra Low delay: 33 ms
Audio compression: MPEG-1 Layer II
Audio bitrate: 128, 192, 256 or 384 Kbps
Output bitrate: 1 Mbps –100 Mbps
Modulation
DVB-S2: QPSK, 8PSK, 16 APSK, 32 APSK
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: 31 Msymb/s
Max. Bandwidth @ Rolloff: 0.35= 41.85 MHz
Max. Bitrate: 89.732 Mbps
DVB-S: QPSK
Reed Solomon FEC: 1/2, 2/3, 3/4, 5/6, 7/8
Baud Rate: 31 Msymb/s

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Encryption
BISS: BISS-1 and BISS-E
AES: AES-128 and AES-256 (Optional)
Control & Monitorization
Control Interfaces: Front panel & display
Web Server interface
SNMP
RTC-01 via cable
Monitoring: Encoding parameters
Modulation parameters
Alarms and warnings
Test Signals
Video: Bars with moving icon
Audio: 4 Audio tones
Power Supply
AC input: 100 to 240V
DC input: 8 to 36 V
Consumption: 18W @ 12V
Mechanical
Size: ½ RU, 210x44x240 mm (WxHxD)
Weight: 1,8 Kg
Environmental
Temperature range: -10 to 45 ºC
Height: 4.500 m
Humidity: 95%

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Chapter 3: HENM-70 Operation and Menus
This third chapter provides the user all the necessary information to control,
configure and operate the equipment properly.
3.1 Display
To switch the equipment on and off, press the ON/OFF button. When the
equipment is turned on, the display will show the start-up message (model
and version of the equipment) for two seconds.
When a video, audio or data input has been selected, a character connected
to this input is displayed in the main screen.
Next, the main screen of the HENM-70 encoder & modulator is shown.
Figure 3.1 HENM-70 front panel/ Main screen explanation
F: 1350,000MHz DVBS2
P:+0dBm SR12.400 B15
QPSK 3/4 18.000
SGGG 576/50i420S
XXX/XX
Frequency
Output Power
Modulation Scheme
Video Input Selection
Audio Input Selection
Symbol Rate
Data Input Selection
FEC
Input Video Signal Format
Transmission Standard
Bandwidth
Bitrate
Latency
Encoder Video Profile

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The parameters shown in the principal screen are:
Frequency (MHz).
Transmission Standard (DVB-S2/S).
Output power (dBm).
Symbol Rate (Msymb/s).
Bandwidth (MHz) (monitored).
Modulation Scheme (QPSK, 8PSK, 16APSK, 32APSK).
FEC (3/5, 2/3, 3/4, 5/6, 8/9, 9/10).
Transmitted bitrate (Mbps).
Video input selection
-Possibilities: CVBS, HDMI, SDI, DVB-ASI Transport Stream, IP or
Generator.
-Behaviour of the corresponding character: If the character is
static then it means presence of that signal. If the character is
blinking then it means absence of that signal.
Audios status indication: If audio 1 or 2 is not darkened then it is
enabled. On the other hand, if audio 1 or 2 is darkened then it is
disabled.
Data status indication: If this field is not darkened then it means that
data is enabled. On the other hand, if this value is darkened it means
that data is disabled. Moreover, in case this field is static, its meaning is
presence of the data whereas if this field is blinking, it means absence of
the data.
Input video signal format.
Encoder Video Profile (4.2.0 or 4.2.2)
Latency (Standard delay, Low delay, Super Low Delay or Ultra Low
delay)
- Standard Delay (Lipsync < 10 ms)
- Low delay (Lipsync < 10 ms) 3 frames
- Super Low Delay (Lipsync < 10 ms) 2 frames
-Ultra Low Delay (Lipsync = 20 ms) 1 frame

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Next, the linkages between the input and the character displayed in the
principal screen are shown:
Video
Composite
Video
C
HDMI
H
SDI
S
ASI
A
IP
I
Test Pattern
G
Audio
Embedded
E
AES/EBU
U
Analogue
A
Test Tone
G
Data
RS232
D
GPS
G
Table 3.1 Linkages between the input and the character displayed
Next, the main screen for each output type (DVB-S2 and DVB-S) is shown:

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3.1.1 Main Screen for the DVB-S2
In the table below, the function of each parameter is explained. These
values are numbered in the order they appear in the main screen.
Parameter nº
Function
1
Transmission frequency (MHz)
2
Transmission standard (DVB-S2)
3
Output power (dBm)
4
SR (Msymb)
5
Bandwidth
6
Modulation (QPSK, 8PSK, 16APSK, 32APSK)
7
LDPC FEC (1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10)
9
Transmitted bitrate (Mbps)
10
Character 1:
Video input selection (CVBS, HDMI, SDI, DVB-ASI Transport
Stream or Generator) and (static -> presence / blinking ->
absence)
Characters 2 (Audio 1) and 3 (Audio 2):
Audio inputs selection (Analog, Embedded or AES/EBU) and
(Audio 1 and 2 not darkened -> enabled / darkened ->
disabled)
Character 4:
Data input selection (None, GPS, RS232, RS485 or UDP) and
(not darkened -> enabled / darkened -> disabled) and (static
-> presence / blinking -> absence)
11
Video Format (1080p, 1080i, 720p, 576i, 480i)