ProductsDigital DVB TV Headend
Sample/Wholesale
|
Price
|
Shipping
|
Carrier
|
Buy it Now
|
1 pcs sample
|
759 USD
/pcs |
USD
|
Airmail 25days
|
|
2 pcs
|
721 USD
/pcs |
USD
|
DHL/UPS 7-10days
|
|
Product Description
FUTV4656C DVB-T/DVB-C(QAM)/ATSC MPEG-2 SD Encoder Modulator (Tuner,CVBS in; RF out) with
USB Record/Save/Playback for Home Use
Input:Tuner, CVBS
Output:QAM, DVB-T, ATSC-T, ISDB-T, DTMB, DVB-C
Inner Function:USB
Overview
FUTV4656C series encoder & modulator is FMUSER’s consumer electronics which allow audio/video signal input in TV distributions with applications in home entertainment, surveillance control, hotel Digital Signage, shops etc.
It is an all-in-one device integrating MPEG-2 encoding and modulating to convert audio/video signals into DVB-T/DVB-C/ATSC RF out.
The signals source could be from satellite receivers, closed-circuit television cameras, Blue-ray players, and antenna etc. its output signal is to be received by a DVB-T/DVB-C/ATSC standard TV, DVB-T/DVB-C/ATSC STB etc.
Principle Chart
Technical Specifications
Encoding Section |
||
Video |
Encoding |
MPEG-2 MP_ML(4:2:0) |
Interface |
CVBS *1 |
|
Resolution |
720x576_50i (PAL); 720x480_60i (NTSC) |
|
Bit |
1.000~19.500 Mbps |
|
Audio |
Encoding |
MPEG1 Layer II |
Interface |
1*Stereo /mono |
|
Sample |
48KHz |
|
Bit |
64, 96, |
Modulator Section |
|||
DVB-T |
|||
Standard |
DVB-T |
||
Bandwidth |
6M, |
||
Constellation |
QPSK, |
||
Code |
1/2, |
||
Guard |
1/32, |
||
Transmission |
2K, |
||
MER |
>=42dB |
||
RF |
30~960MHz, |
||
RF |
-16~ |
||
DTMB |
|||
Standard |
GB20600-2006 |
||
FFT |
1,3780, 1+pilot |
||
MER |
>=42dB |
||
FEC |
0.4,0.6,0.8 |
||
Frame Mode |
420,595,945,420var,945var |
||
Interleaving |
240, |
||
RF frequency |
30~960MHz, 1KHz step |
||
RF output level |
-16~ |
||
Constellation |
4QAM-NR,4QAM,16QAM, 32QAM,64QAM |
||
DVB-C |
|||
Standard |
J.83A |
||
MER |
>=43dB |
||
RF frequency |
30~960MHz, 1KHz step |
||
RF output level |
-16~ |
||
Symbol rate |
5000-9000 Ksps |
||
J.83A |
J.83B |
J.83C |
|
Constellation |
16/32/64/128/256QAM |
64/ 256QAM |
64/ 256QAM |
Bandwidth |
8M |
6M |
6M |
ATSC |
|||
Standard |
ATSC |
||
MER |
>=42dB |
||
RF frequency |
30~960MHz, 1KHz step |
||
RF output level |
-16~ |
||
Constellation |
8VSB |
||
ISDB-T |
|||
Standard |
ARIB |
||
Bandwidth |
6M |
||
Constellation |
DQPSK,QPSK, |
||
Guard |
1/32, |
||
Transmission |
2K, |
||
MER |
>=42dB |
||
RF frequency |
30~960MHz, 1KHz step |
||
RF output level |
-16~ |
||
System |
|||
Management |
Local |
||
Language |
English |
||
LCN |
yes |
||
Upgrade |
JTAG |
||
General |
|||
Power |
DC |
||
Dimensions |
153*110*50mm |
||
Weight |
< 1kg |
||
Operation |
0~45C |
Typical Applications
Technical Comparison