FMUser FUTV4443A-10 User manual

FMUSER INTERNATIONAL GROUP INC. 广州市汉婷生物技术开发有限公司
FUTV4443A-10 4 in 1 Mux-Scrambling QAM
User’s Manual
NMS Version: 3.3.8
SW: 0.12
HW: 2.1

FMUSER INTERNATIONAL GROUP INC. 广州市汉婷生物技术开发有限公司
Directory
Chapter 1 Product Outline.............................................................. …………..3
1.1 Outline.............................................................................................................................................3
1.2 Features..........................................................................................................................................3
1.3 Specifications.................................................................................................................................. 4
1.4 Principle chart.................................................................................................................................5
Chapter 2 Appearance and Illustration..........................................................5
2.1 Front Panel:.....................................................................................................................................5
2.2 Rear Panel: .....................................................................................................................................6
Chapter 3 Installation Guide............................................................................6
3.1 Acquisition check............................................................................................................................6
3.2 Installation Preparation ...................................................................................................................6
Chapter 4 Operation .......................................................................................10
4.1 LCD Menu Tree............................................................................................................................. 11
4.2 Main Interface ...............................................................................................................................13
Chapter 5 SNMS Setting.................................................................................21
5.1 Installation.....................................................................................................................................21
5.2 Software Operation.......................................................................................................................21
5.3 4443A 4 in 1 Mux-Scrambling QAM Operation ............................................................................26
5.4 Out Setting ....................................................................................................................................34
5.5 Real-time Monitor..........................................................................................................................35
5.6 EIT Time........................................................................................................................................ 35
5.7 Parameters....................................................................................................................................36
Chapter 6 Troubleshooting............................................................................38
Chapter 7 Packing List...................................................................................39

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Chapter 1 Product Outline
1.1 Outline
FUTV4443A is a cost effective integrated 4 in 1 QAM modulator supporting
multiplexing and scrambling. This device supports maximum 6 DVB-S2 tuner+4
ASI input, after 4 multiplexer and 4 scrambler processes, then gives 4 carriers
output (4 adjacent frequency by 1 RF port) and gigabit IP output. The device is
characterized with high integrated level, high performance and low cost. This is very
adapting to newly generation CATV broadcasting system.
1.2 Features
lSupport 6 DVB-S2 tuner+4 ASI input optional
lFully support DVB-C (EN300 429) and ITU-T J.83A/B/C
lFully support DVB general scrambling system description ETR289, simulcrypt
standard ETSI 101 197 and ETSI 103 197
lSupport 4 channels multiplexing, 4 channels scrambling and 4 channels QAM
modulating
lSupport gigabit IP output
lSimultaneously support 4 simulcrypt CA
lSupport accurate PCR adjusting
lSupport PSI/SI editing and inserting
lExcellent RF output performance index, MER≥40db
lSupport LCD display and keyboard
lSupport SNMP management

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1.3 Specifications
Input 6 DVB-S2 tuner+4 ASI input
Multiplexer
Input 6 DVB-S2 tuner+4 ASI input
Output Channel 4 RF output
Max PIDs 256 per channel
Functions
PID remapping(auto/manually optional)
PCR accurate adjusting
PSI／SI table automatically generating
Scrambling
Max simu-encrypt CA
4
Scramble Standard ETSI 101 197,ETSI 103 197
Connection Local/remote connection
QAM
Modulation
QAM Channel 4
Modulation Standard EN300 429/ITU-T J.83A/B/C
Symbol Rate 2.5Msps~4.66Msps, 5.0Msps~8.0Msps，1ksps stepping
Constellation 16、32、64、128、256QAM
FEC RS (204, 188)
RF Output
Interface F typed output port for 4 carriers, 75Ω impedance
RF Range 48~1000 MHz，1kHz stepping
Output Level -25dBm~6dBm，0.5dB stepping(-16dBm~-0dBm)
MER ≥40db
ACLR (Adjacent Channel Leakage Ratio) −60 dBc
IP Out Gigabit
System
Support LCD display, keyboard operation, and NMS/SNMP operation. English and Chinese
operation interface conversion
English and Chinese interface conversion
Ethernet software upgrade
General
Demission (W*L*H) 482mm×455mm×44.5mm
Weight 6.7kg
Temperature 0~45℃(operation)，-20~80℃(storage)
Power Supply AC 100V±10%，50/60Hz or AC 220V±10%，50/60Hz
Consumption 25W

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1.4 Principle chart
Chapter 2 Appearance and Illustration
Indicator area: All the indicators will light on when the 4 in 1 Mux-Scrambling QAM
works at current state.
2.1 Front Panel:
1LCD Display
2Indicator
Area
POWER：Power Indicator
Alarm：Alarming Indicator
ECMG1/2/3/4 Indicator
EMMG1/2/3/4 Indicator
3Up/Down/Left/Right Key
4Enter：Confirmation Key
5Menu Key
6Locking Key

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2.2 Rear Panel:
1 2 3 4 5 6
71Tuner 1-6 IN Channel 1-6 Tuner Input
2ASI 1-4 IN Channel 1-4 ASI Input
3Data IP Port
4NMS NMS Interface
5RF TEST RF Test Interface
6RF OUT RF Out Interface
7Power Power Socket
Chapter 3 Installation Guide
3.1 Acquisition check
When users open the package of the device, it is necessary to check items
according to packing list. Normally it should include the following items:
lFUTV4443A 4 IN 1 Mux-Scrambling QAM 1pc
lUser’s Manual 1pc
lTuner wire 5pcs
lASI wire 4pcs
lGrounding wire 1pc
If any item is missing, please inform local dealer.
3.2 Installation Preparation
When users install device, please follow the below steps. The details of
installation will be described at the rest part of this chapter. Users can also refer
rear panel chart during the installation.

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The main content of this chapter including:
1 Checking the possible device missing or damage during the transportation
2 Preparing relevant environment for installation
3 Installing 4 in 1 Mux-Scrambling QAM
4 Connecting signal wires
5 Connecting communication port (if it is necessary)
3.2.1 Device’s installation flow chat illustrated as following
3.2.2 Environment Requirement
Item Requirement
Machine hall space
When user install machine frame array in one
machine hall, the distance between 2 row of
machine frames should be 1.2~1.5m and the
distance to wall should be no less than 0.8m。
Machine hall floor
Electric Isolation, Dust Free
Volume receptivity of ground anti-static
material:1×107~1×1010Ω,Grounding current
limiting resistance: 1MΩ。
Floor bearing should be greater than
450Kg/m2。
Environment
temperature
5~40°C sustainable，0~45°C short time
installing air-conditioning is recommended
Relative humidity 20%~80% sustainable 10%~90% short time
Pressure 86~105KPa
Door & window Installing rubber strip for sealing door-gaps
and dual level glasses for window
Wall It can be covered with wallpaper, or bright
less paint.
Fire protection Fire alarm system and extinguisher
Connecting
Grouding
Wire and
Power
Cord
Acquisition
Check Fixing Device Setting Parameter Running Device

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Power
Requiring device power, air-conditioning
power and lighting power are independent to
each other. Device power requires AC power
100V-240V 50/60Hz 2A Please carefully
check before running.
3.2.3 Grounding Requirement
All function modules’ good grounding designs are the base of reliability and
stability of device. Also, they are the most important guarantee of lightning
arresting and interference rejection. Therefore, system must follow this rule:
1. Coaxial cable’s outer conductor and isolation layer should keep sound electric
conducting with the metal housing of device.
2. Grounding conductor must adopt copper conductor in order to reduce high
frequency impedance, and the grounding wire must be as thick and short as
possible.
3. The 2 terminals of grounding wire must make sure for well electric conducting,
and process for antirust.
4. It is prohibited that users use other devices as part of grounding wire’s electric
circuit
3.2.3.1 Frame Grounding
All the machine frames should connect to protective copper strip. The grounding
wire should be as short as possible and avoid circling. The section of the
conjunction between grounding wire and grounding strip should be equal or
greater than 25mm2.
3.2.3.2 Device Grounding
User can connect the device’s grounding rod to frame’s grounding strip with
copper wire.
3.2.4 Wires’ Connection
The power supply outlet is located at the right of rear panel, and the power switch
is just above it. The protective grounding wire connective screw is located at the
down-right side of power supply outlet.

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1. Connecting power cord
2. User can insert one end into power supply outlet, while insert the other end to
AC power.
3. Connecting grounding wire
4. When the device solely connects to protective ground, it should adopt
independent way, say, sharing the same ground with other devices. When the
device adopts united way, the grounding resistance should be less than 1Ω
FCaution: Before connecting power cord to 4 in 1 Mux-Scrambling QAM,
user should set the power switch to “OFF”.
3.2.4.1 Signal Cable Connection
The signal connections include the connection of input signal cable and the
connection of output signal cable. The details are as follows:
lTuner Cable Illustration:
lASI Cable
lIPInput/output Cable Illustration：

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lRF Output Cable Illustration:
Chapter 4 Operation
FUTV4443A 4 in 1 Mux-Scrambling QAM’s front panel is user operation
interface. Before operating, user can decide whether directly use the default
setting or customize the input and output parameters. The detail operations go as
follows:
Keyboard Function Description:
MENU: Canceling presently entered value, resuming previous
Setting; Return to previous menu.
ENTER: Activating the parameters which need modifications, or confirming the
change after modification.
LEFT/RIGHT: To choose and set the parameters.
UP/DOWN: Modifying activated parameter or paging up/down when parameter
is inactivated.
LOCK: Lock the screen / cancel the lock state. After pressing
“LOCK” key, the system will question the users to save present
Setting or not. If not, the LCD will display the current configuration state.

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4.1 LCD Menu Tree

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4 Network Setting
4.1 IP Address
4.3 Gateway
4.2 Subnet Mask
4.4 MAC Address
4.5 SCR IP Address SCR IP Address 2
SCR IP Address 3
SCR IP Address 4
SCR IP Address 1
5 Saving Configuration
6 Loading configuration
6.1 Load Saved CFG
6.2 Factory Default
7 Version(SNMP) SW 0.11 HW 2.1
8 Language English/中文
3 Output Setting
3.1 Output 1
3.4 Output 4
2 Input Setting
2.1 Port 1
Sat Freq Set
LNB Freq Set
Symbol Rate
2.8 Port 6
LNB Voltage
1.6 22 KHz Switch
Prog Parse
Attenuation
NIT Insertion
Output Stream
Trans Stream
Out Address
Output Carrier
Out IP Enable
Srv Address
Srv Mask
Srv Gateway
Srv Mac Add
Out Port
(Same content with Output 1 )
(Same content with Port 1 )
2.8 Port 7 Prog Parse
2.10 Port 7 Prog Parse

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4.2 Main Interface
After switching on the Mux-Scrambling QAM, the LCD will display the starting
interface as following page:
Data in the first row is the outputting frequency and inputting real-time bit rate of
channel 1 and channe2, while data in the second row is of channel 3 and channel
4.
4.2.1 General Setting
By pressing “LOCK” key to enter the main menu, the LCD will display the main
menu as the following pages:
By pressing UP/DOWN/LEFT/DOWN key to choose the specified menu item,
then pressing ENTER to enter the submenu.
4.2.2 System Setting
User can press ENTER to choose this item, UP/DOWN/LEFT/RIGHT to set the
parameters. The system displays following pages:
►1 System Setting 2 Input Setting
3 Output Setting 4 Network Setting
►5 Saving Config 6 Loading Config
7 Version（SNMP）8 Language
►1.1 Frequency 1.2 Modulate Mode
1.3 Constellation 1.4 Symbol Rate

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4.2.2.1 Frequency
The RF output range is from 48MHz~1000MHz.
4.2.2.2 Modulate Mode
By pressing “1.2 Modulate Mode”, user can choose the standard of QAM
modulation as shown below:
4.2.2.3 Constellation
By pressing “1.3 Constellation” to enter the QAM modulation mode selection,
ENTER to the specified setting. The display shows as below:
Three different constellations: J.83A (DVB-C), J.83B, J.83C will show on the LCD
window when Constellation been entered.
J.83A(DVB-C) contains 16QAM, 32QAM, 64QAM, 128QAM, and 256QAM;
J.83B contains 64QAM, 256QAM;
J.83C contains 64QAM, 256QAM.
Note: The more advanced QAM constellation mode, the higher transmission
efficiency and TS coding rate which the device can transport at the same symbol
rate. Accordingly, with the TS coding rate increasing, the signals’ anti-jamming
capability will become weaker. What needs to be pointed out is, the effective
1.1.1 Frequency
5
86.00 MHz
1.3 Constellation J.83A(DVB-C)
64QAM
1.3 Constellation J.83A (DVB-C)
64QAM
►1.5 Bandwidth 1.6 RF Level
1.2. Modulate Standard
[J.83A/DVB-C] J.83B J.83C

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coding rate this modulator can transport is limitary when the device works as
different constellations and symbol rates.
User can refer to the formula as below:
Max_input_bitrate = Symb_rate*qam_bits*188/204
Max input bit rate: the maximum effective inputting coding rate
Symb rate: the symbol rate
Qam_bits: the QAM bit when device works as current constellation (user can
refer to the following table when device works as 6.875Msps symbol rate):
Constellation
qam_bits
（bit/symb）Symb_rate （Msps）Max_input_bitrate （Mbps）
16 4
6.875
25.343
32 5 31.679
64 6 38.015
128 7 44.350
256 8 50.686
4.2.2.4 Symbol rate
After entering the submenu by pressing ENTER key, user can set the symbol rate
by moving the UP/DOWN/LEFT/RIGHT key and then repressing ENTER to
confirm.
The symbol rate range is 2.5Msps~4.66Msps, 5.0Msps~8.0Msps，1ksps stepping for
J.83A/DVB-C and J.83C.
4.3.2.5 Frequency point bandwidth
After entering the submenu by pressing ENTER key, user can set the bandwidth
►1.4 Symbol Rate J.83A/DVB-C
6.875Msps
►1.4 Symbol Rate J.83B
5.057Msps
►1.4 Symbol Rate J.83C
6.875Msps

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by moving the LEFT/RIGHT key and then repressing ENTER to confirm.
J.83A(DVB-C) contains 8MHz, 7MHz, 6MHz;
J.83B contains 6MHz;
J.83C contains 6MHz;
4.3.2.6 RF Level Setting
After entering the submenu by pressing ENTER key, user can set the RF Level
by moving the UP/DOWN/LEFT/RIGHT key and then repressing ENTER to
confirm.
The total RF range is from 6 to -25db in 0.5db step.
4.2.3 Input Setting
User can select “Input setting” in the main interface and then press ENETR to
view the inputting ports. The display show as below:
The setting principle is the same for 2.1 to 2.6 turner input port. Hereby we just
take Port 1 as an example to illustrate.
User can choose Port 1 in the submenu by pressing ENTER, and the display
shows as below:
►1.5 Bandwidth J.83A/DVB-C
*8MHz 7MHz 6MHz
►1.6 RF Level
+
0
0.0 dbm
►2.1 Port 1(DVB-S2) 2.2 Port 2(DVB-S2)
2.3 Port 3(DVB-S2) 2.4 Port 4(DVB-S2)
: :
: :
: :
2.7 Port 7 (ASI) 2.8 Port 8(ASI)
2.9 Port 7 (ASI) 2.10 Port 8(ASI)
►2.1.1 Prog Parse 2.1.2 Sat Freq Set
2.1.3 LNB Freq set 2.1.4 Symbol rate
►2.1.5LNB Voltage 2.1.6 1.6 22KHz Switch

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NOTE:
1) When user enters this submenu, user can choose the output program(s) by moving the
UP/DOWN key.
2) Then pressing ENTER to choose the output Carrier(s). Moving the UP/DOWN key
to turn up the mark “※”, which means to output the program from current Carrier.
2.7 to 2.10 are for ASI input port. The Program Parse setting principle is the same
as tuner input..
4.2.4 Output Setting
User can select “Output setting” in the main interface and then press ENETR to
set the outputting parameters. The display show as below:
►3.1 Output 1 3.2 Output 2
3.3 Output 3 3.4 Output 4
►2.1.1 Prog Parse Port 1 Prog 7
Prog 1 CCTV1 A B C D
Choose Carrier to output
2.1.2 Sat Freq Set
3840 MHz
2.1.3 Symbol Rate
27.500MHz
2.1.4 LNB Voltage
*V (
13V) H(18V) OFF(OV)
2.1.6 22 KHz Switch
*OFF ON
The current Port
The current Port total program number
►2.7.1 Prog Parse

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Hereby we just take Output 1 as an example to illustrate.
User can choose output 1 in the submenu by pressing ENTER, and the display
shows as below:
Under the following submenus, there are parameters which can be set manually; user
can press “Up/Down” to choose this item. “Enter” and “Left/Right” to set the
parameters. The system displays following pages.
►3.1.1 Output Carrier 3.1.2 Attenuation
3.1.3 NIT Insertion 3.1.4 Output Stream
3.1.1 Output Carrier
*On Off
3.1.2 Attenuation
00.0 dB
3.1.3 NIT Insertion
On *Off
►3.1.5 Trans Stream 3.1.6 Out Address
3.1.7 Out Port 3.1.8 Out IP Enable
►3.1.9 Srv Address 3.1.10 Srv Mask
3.1.11Srv Gateway 3.1.12 Srv Mac Add
Choose to turn on
the carrier of
output 1’ or not.
Choose to inserted
NIT table or not.
3.1.4 Output Stream
054.000 Mbps
3.1.6 Out Address
224.002.002.003
3.1.7 NIT Insertion
On *Off
3.1.5 Tran stream ID
00000
3.1.8 Out Port
01001
3.1.9 Srv Address
192.168.000.124
Attenuation is from
0~16db in 0.5db step.

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The operation of output 2, output 3 and output 4 is the same as output 1.
4.2.4 Network Setting
By pressing MENU button on the front panel, user can return to the main
interface and then select item Network Setting by pressing ENTER to set the
parameters. The system displays following pages.
Note: The MAC address is according to the factory setting, and it’s unique.
Under the following submenus, there are parameters which can be set manually; user
can press “Up/Down” to choose this item. “Enter” and “Left/Right” to set the
parameters. The system displays following pages.
4.1 IPAddress 4.2 Subnet Mask
4.3 Gateway 4.4 MAC Address
4.5 SCR IP Address
4.1 IP Address
192.168.000.137
4.2 Subnet Mask
2
55.255.255.000
4.3 Gateway
192.168.000.001
4.4 MAC Address
fffffff
fffffffffffffff
3.1.10 Srv Mask
255.255.255.000
3.1.11 Srv Gateway
192.168.000.001
3.1.12 Srv MacAdd
20141216131

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4.2.5 Saving configuration
User can choose to save the current configured parameters by pressing ENTER key.
The system displays following page:
4.2.6 Loading configuration
At this menu, press LEFT/RIGHT key and ENTER to confirm.
User can restore the device into the last saved configuration by choosing “6.1” and
restore the device into factory configuration by choosing “6.2”.
When user chooses “6.1” to load saved configuration, the display shows as below:
When user chooses “6.2” to restore the device into factory configuration, the display
will automatically return to the main menu as below:
4.2.7 Version (SNMP)
User can check the hardware version and software version of the equipment.
4.2.8 Language
4.5.1 SCR IP Address 1 4.5.2 SCR IPAddress 2
4.5.3 SCR IP Address 3 4.5.4 SCR IPAddress 4
Saving, please wait: Writing…….
6.1 Load Saved CFG 6.2 Factory Default
Loading, please wait:
>>>>>>>>>>>>>>>>
SW X.XX HW X.XX
4.5.1 SCR IP Address 1
192.168.002.002
►1 System Setting 2 Input Setting
3 Output Setting 4 Network Setting