cn1517732905rner@163.com 86-571-87068982

  • Phone

    86-571-87068982

  • Address

    B-612, Taijiayuan, 972 Moganshan Road, Hangzhou, Zhejiang, China (Mainland)

  • E-mail

    k@waimaotong.com

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DVB-T/T2 modulator T2-MI input over ASI/IP to RF iptv broadcast equipment
DVB-T/T2 modulator T2-MI input over ASI/IP to RF iptv broadcast equipment

DVB-T/T2 modulator T2-MI input over ASI/IP to RF iptv broadcast equipment

DVB-T/T2 modulator T2-MI input over ASI/IP to RF iptv broadcast equipment,Haovision,Electronics,Consumer Electronic,Radio & TV Accessories,Radio & TV Broadcasting Equipment
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Description

Overview
Quick Details
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Haovision
Model Number:
Netmode6420
Inputs:
1*IP, 1*ASI,1x10Mhz,1xPPS
Output:
COFDM RF
Constellation:
QPSK, 16-QAM, 64-QAM, 256-QAM
FFT Mode:
1k, 2k, 4k; 8k, 16k, 32k (normal or extended)
Guard Interval:
1/128, 1/32, 1/16, 19/256, 1/8, 19/128, 1/4
Bandwidth:
5MHz, 6MHz, 7MHz, 8MHz
Network Mode:
MFN, SFN
Standard:
EN302 755
Supply Ability
Supply Ability:
500 Unit/Units per Week
Packaging & Delivery
Packaging Details
Standard export package
Port
Shanghai
Product Description

Professional DVB-T/T2 Modulator


NetMod6420 DVB-T2 modulator is our new product which was designed to form high density DVB-T2 signal. With its advanced modulating technology this device provides most reliable signals for stationary, mobile and portable devices. Compared with DVB-T, the channel capacity is increased by 30% under the similar carrier to noise ratio (CNR) threshold.

It has been designed to provide a cost effective and high quality solution for broadcast network operators, system integrators and transmitter manufacturers aiming to deploy digital TV services over DVB-T, DVB-T2 networks in MFN or SFN networks.

NetMod6420 supports all DVB-T2 modulation features including T2-Modulator Interface (T2-MI) interface support, mono and multiple Physical Layer Pipes (PLPs), MFN/SFN operation, and SISO/MISO transmission through its ASI and IP port.

Moreover, this device can be upgraded and controlled through network system, which allows it to be widely used in setting up digital broadcasting network.



Key Features

▶Fully complying with EN302 755 standard

▶4 ASI input ports (for 1 channel TS input with 3 ports for backup)

▶TS over IP input (UDP)

▶10MHz input/loop out, 1PPS input/loop out

▶DVB-T2 RF output

▶Supports mono PLP

▶MISO and SISO supported

▶Support QPSK/16QAM/64QAM/256QAM (normal or rotated)

▶Support TS format: TS (Mode A)

▶High performance output: MER>43dB, shoulder level>56dB

▶Output signal bandwidth: 5M, 6M, 7M, 8MHz

▶Support MFN net mode

▶Supports non-linear and linear digital pre-distortion (DPD) (option)

▶RF output level: -25 ~ +3 dBm, 0.1db stepping

▶Constant temperature crystal oscillator, as high as 0.1ppm stability

▶Support online upgrade

▶Keyboard operation and LCD display

▶Web Network management system (GUI)

Application

●MFN/SFN synchronized transmissions

●DVB-T2 digital TV broadcast
· SFN/MISO transmission
· Mono and Multiple PLP broadcasting
· Regional TV distribution

●DVB-T digital TV broadcast

●DTT transmitters integration

●MFN/SFN synchronized transmissions

Technical
Input


T2-MI input over ASI
4 ASI input ports (for 1 channel TS input with 3 ports
Compliant with EN 50083 ASI interface standard
Max rate: ≤45M
1 channel TS input over ASI
Connector Type:BNC female, impedance 75Ohm



T2-MI input over IP (Option)
MPEG-2 TS UDP protocol
100 Mbps Ethernet port 
IGMP: ver2/ver3
Max rate: ≤85M
10MHz reference clock input and loop out, BNC interface
1PPS input and loop out 
PID pass-through
RF Out
Connector
N Type, 50Ω Impedance
RF range
30 ~ 999Mhz (step 1 Hz)
Output level ATT
-25 ~ +3 dBm, (step 0,1 dB)
MER
> 43db in the whole band
Shoulder Level
>56dB
TS Config 
MUX/IP/ASI
Ref cik select 
Inter/Exter/Auto 
output mod
SISO /MISO
guard interval 
1/4,1/8,1/16,1/32
RF bandwidth 
5/6/7/8 M
Pilot pattern 
PP4/PP7
RF level offset 
normal, invert, modulation  
RF output  
Modulation/single-tone 
Modulation
Standard
EN302 755
Mode
Mode A: Mono-PLP;  Mode B:multiple-PLP (Option)
PLP Constellation
QPSK, 16QAM, 64QAM, 256QAM (Normal or Rotated)
PLP Transmission Mode
HEM/NM
PLP LDPC Size
16K/64K
PLP Code Rate
1/2, 3/5, 2/3,3/4, 4/5, 5/6
PLP Constellation
QPSK, 16QAM, 64QAM, 256QAM
L1 Constellation
BPSK, QPSK, 16QAM, 64QAM
FEC Length
Short(16K), Normal (64K)
FEC Rate
1/2, 3/5, 2/3, 3/4, 4/5, 5/6
FFT Mode
1k, 2k, 4k; 8k, 16k, 32k (normal or extended)
Bandwidth
5MHz, 6MHz, 7MHz, 8MHz
T2 Frames Number
2~255
NUM Data Symbols
60
Network Mode
MFN, SFN (Option)
Management
Interface
1 x 10/100 Base-T Ethernet
Connector
RJ-45 
Management
Easy-to-use Web based GUI
Environment
Demission (W*L*H)
482mm×410mm×44mm
Weight
4.8kg
Temperature
0~45℃(operation),-20~80℃(storage)
Power supply
AC 220V±10%,50/60Hz
Power Consumption
34W
Option
OPT-IP
100M or 1GbE IP inputs
OPT-Net
MFN or Both(MFN and SFN)
OPT-TS
TS-M1 inputs
OPT-PLP
Multiple-PLP
OPT-DPD
Non-linear and linear digital pre-distortion
Related Products
Our Company

Haovision offers DVB-C/T Systems and IPTV solutions, like satellite receivers, broadcasting equipment and multiscreen encoders, transcoders, STBs, and modulator. We have been exporting our products all around the world for years while ensuring excellent quality, advanced service and competitive price so that Haovision could win numerous customers' trust and support.


certification
Packing & Delivery
FAQ

Terms of Payment:  TT, Paypal, Western Union, AliPay
Terms of Warranty:  5 Years and 24/7 hours online technical support
OEM ability:  Yes. Customization details is depending on customer requirements.

Lead time: Generally 5 working days, for special orders, please contact sales manager for confirmation

Terms of Delivery: Air Express as DHL, FedEx, TNT, UPS, EMS, air shipping, sea shipping for details, please contact sales manager

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