- Product Details
- {{item.text}}
Quick Details
-
Input 1:
-
12/16/20/24 FTA DVB-S2, ISDB-T, DVB-C, DVB-T/T2, DTMB, ATSC Tuners
-
Input 2:
-
2 ASI
-
Output 1:
-
IP(GigE)+2*ASI(independent)
-
Output 2:
-
RF out (optional DVB-C/ DVB-T/ISDB-T/ATSC/DTMB)
-
Protocol:
-
Support UDP RTP Multicast Unicast
-
Application 1:
-
Digital TV Head-end System
-
Application Fields:
-
DVB Headend
-
RF output:
-
4/8/16 carriers*DVB-C/T/ISDB-T/ATSC
-
Certification:
-
ce
Quick Details
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
Dibsys
-
Model Number:
-
Q1
-
Input 1:
-
12/16/20/24 FTA DVB-S2, ISDB-T, DVB-C, DVB-T/T2, DTMB, ATSC Tuners
-
Input 2:
-
2 ASI
-
Output 1:
-
IP(GigE)+2*ASI(independent)
-
Output 2:
-
RF out (optional DVB-C/ DVB-T/ISDB-T/ATSC/DTMB)
-
Protocol:
-
Support UDP RTP Multicast Unicast
-
Application 1:
-
Digital TV Head-end System
-
Application Fields:
-
DVB Headend
-
RF output:
-
4/8/16 carriers*DVB-C/T/ISDB-T/ATSC
-
Certification:
-
ce
Hello my friends! Q1 supported mixed RF input, any demands just contact me, i can select suitable model to you.
Q1 is a high-density, modular and FTA professional TS processor equipped with 12 independent tuners, which can be either of DVB-S2/S, ATSC types. and option modulation (DVB-C/ DVB-T/ISDB-T/ATSC/DTMB) to convert Video/Audio signals into RF over exist Coax Cable distribution. It provides a best-of-class gateway platform for Digital tv Owners and IPTV operators.
Q1 DVB-S/S2 Tuner to IP Gateway is a head-end interface conversion device and Routes Any or All Transport Streams via IP Output Port by 256*SPTS and 4*MPTS channels simultaneously. It is integrated with tuner demodulation with ASI input and gateway function, which can demodulate from 12 tuners and directly convert the TS from DVB-ASI, then output the IP package through different IP address and ports.
Q1 enables an all-IP headend architecture, resulting in a more scalable and lower-cost transition to IP-based services. It distribute any HD and SD of unencryped Tuners Channels to unlimited TVs over the existing TV coax cables with real time perfect quality at any distance.This is an ideal solution for environments where you have a large number of air Channel, and used largely to Medium-Scale IPTV, Hotel, entertainment facilities, education broadcasting systems at schools and government buildings or any kinds of Source signals convert to Cable TV broadcast environments in limited budget severely.
Used in some of the most famous ballparks in the world, this is an ideal solution for environments where you have a large number of displays, such as stadiums, entertainment facilities, or broadcast environment. This DVB to IP Gateway is designed especially for high channel density environments where Rapid deployment, Easy management and compatibility are critical.
- Distribute Up to 12 FTA Tuners over RF (DVB-T/DVB-C/DTMB/ISDB-T/ATSC) to an unlimited number of TVs
- Selectable DVB-S2 or ATSC free to air Tuners inputs
- Optional DVB-C (QAM), DVB-T (COFDM), ATSC-T, ISDB-T, DTMB Modulation, 4*Carrier RF Out
- Two separate ASI input for External TS Multiplexing
- Simulaneously 4*MPTS and 256*SPTS over UDP/RTP IP out in Tuners Gateway
- 4 separate multiplexing and Up-converter modulating adjacent carrier out
- Selectable the Value of PCR PID same as Video PID
- LCN (Logical Channel Number) support
- PSI/SI editing & inserting
- PID Remapping & Filtering
- Support PCR correct and PCR interval adjusting
- Superior Shoulders and Excellent modulation quality MER
- Low power consumption and high reliability with MTBF(Mean Time Between Failure) ≤87600 Hours
- Easy-to-Use System Management via Web
- Low Cost per channel - Breakthrough Price !
Main Application
- Advertising, monitoring, training and educating
- Upgrade all your analog Head-ends to digital TV Solution
- Enterprise, Hotel, campus, hospital, Public Place
|
FTA Tuners Part |
||||||
|
Number |
8/12 FTA Tuners In/Loop Out |
|||||
|
Tuners |
DVB-S/S2 or ATSC |
|||||
|
Connecter |
F-female type |
|||||
|
DVB-S/S2 Tuners |
||||||
|
Input Frequency |
950-2150Mhz |
|||||
|
Symbol rate |
2~45Mbauds(DVB-S QPSK) 1~45Mbauds(DVB-S2 QPSK) 2~30Mbauds(DVB-S2 8PSK) |
|||||
|
Signal Strength |
- 65 ~ -25dBm |
|||||
|
FEC Demodulation |
1/2, 2/3, 3/4, 5/6, 7/8(DVB-S QPSK) 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 (DVB-2 QPSK/8PSK) |
|||||
|
Roll Off |
0.20; 0.25; 0.35(Only DVB-S) |
|||||
|
Demodulation Mode |
QPSK, 8PSK(Only DVB-S2) |
|||||
|
LNB Polarity Selection Vol |
0, 13V, 18V Selectable |
|||||
|
LNB Band Selection Tone |
0/22Khz Selectable |
|||||
|
Input Impedance |
75 Ω |
|||||
|
FEC (Code Rate) |
1/2, 2/3, 3/4, 5/6, 7/8 |
|||||
|
ATSC Tuners |
||||||
|
Frequency range |
50–860 MHz |
|||||
|
Key reference specification |
ATSC A/53 |
|||||
|
Input level |
-34 to +40 dBmV |
|||||
|
Constellation |
8-VSB |
|||||
|
Bandwidth |
6Mhz |
|||||
|
DVB-ASI inputs |
||||||
|
Connector |
BNC female, 75Ω |
|||||
|
Signal Level |
200-800mVp-p |
|||||
|
Packet Length |
188 bytes |
|||||
|
Maximum bit-rate per port |
≤100Mbps |
|||||
|
Number of Input Ports |
Dual separate ASI ports |
|||||
|
Multiplexing |
||||||
|
Maximum PID Remapping 180 input per channel PID remapping by automatically or manually |
||||||
|
PSI/SI |
SDI/PMT/TOT/PAT/BAT/CAT/TDT/NIT Insert Accurate PCR adjusting |
|||||
|
Max Numbers |
4 mux for RF and 1 Mux for MPTS IP out in Modulation 4 Mpts IP out In Tuners gateway |
|||||
|
Stream Output |
||||||
|
DVB-ASI |
2 Separate ASI, 75Ω, BNC, 188Bytes MPEG-2 TS over DVB-ASI (EN 50083-9) Selectable Mirror of Any MPTS or RF Channel |
|||||
|
RJ45 Port |
100/1000M GbE Port Simultaneous output with 256* SPTS and 4*MPTS |
|||||
|
(Note: In modulation . Only 1 * MPTS) MPEG-2 TS over UDP, unicast, and multicast streaming MPEG-2 TS over RTP/RTSP Configurable packet size(2-7)x188Bytes Filter Null Packet |
||||||
|
SPTS limit selectable |
2.3M, 2.5M, 2.9, 3.3M, 3.8M, 4.6M, 5.7M, 7.6M, 11.5M, 23M |
|||||
|
Modulation Part |
||||||
|
Connector |
1 Port, F-Type, 75 |
|||||
|
Output Return Loss |
14 dB |
|||||
|
MER |
≥40dB |
|||||
|
RF output level |
-30 ~ -10dbm,0.1db step |
|||||
|
RF frequency |
47-860Mhz, 1KHz step |
|||||
|
Numbers of RF Channel |
4 |
|||||
|
Modulation Mode |
DVB-C, DVB-T, ATSC, ISDB-T, DTMB |
|||||
|
DVB-T Standard |
EN300744 |
|||||
|
FFT mode |
2K, 8K |
|||||
|
Bandwidth |
6M, 7M, 8M |
|||||
|
Constellation |
QPSK, 16QAM, 64QAM |
|||||
|
Guard Interval |
1/4, 1/8, 1/16, 1/32 |
|||||
|
FEC |
1/2, 2/3, 3/4, 5/6, 7/8 |
|||||
|
DVB-C Standard |
J83.A (DVB-C, J83.B, J83.C) |
|||||
|
Carrier |
ANNEX A |
Annex B |
Annex C |
|||
|
Constellation (QAM) |
16,32,64,128, 256 |
64 |
256 |
64/256 |
||
|
Bandwidth (Mhz) |
8 |
6 |
6 |
6 |
||
|
Symbol Rate (Mbaud) |
5-7 |
5.057 |
5.361 |
4.2-5.3 |
||
|
ISDB-T Standard ARIB STD-B31 |
||||||
|
Constellation |
DQPSK, QPSK, 16QAM, 64QAM |
|||||
|
Guard Interval |
1/32, 1/16, 1/8, 1/4 |
|||||
|
Transmission Mode |
2K, 4K, 8K |
|||||
|
Guard Interval |
1/32, 1/16, 1/8, 1/4 |
|||||
|
Code rate |
1/2, 3/4, 5/6, 7/8 |
|||||
|
BandWidth |
6Mhz |
|||||
|
ATSC Standard 6Mhz |
ATSC A/53 |
|||||
|
Constellation |
8 VSB |
|||||
|
DTMB Standard |
GB20600-2006 |
|||||
|
Constellation |
4QAM, 16QAM, 32QAM, 64QAM |
|||||
|
Code rate |
0.4, 0.6, 0.8 |
|||||
|
Guard Interval |
420, 595, 945 |
|||||
|
System |
||||||
|
Local interface |
LCD + control buttons |
|||||
|
Remote management |
Web/NMS |
|||||
|
NMS interface |
RJ45, 100M |
|||||
|
Language |
English |
|||||
|
Environment |
||||||
|
Voltage range |
100 to 120/200 to 240V AC ±10%; 50/60Hz |
|||||
|
Power consumption |
60W |
|||||
|
Operation Temperature |
0 ~ 45℃ |
|||||
|
Storage Temperature |
-20 ~ 80℃ |
|||||
|
Dimensions |
482mm (L) * 380mm (W) * 44mm (H) |
|||||
|
Weight |
4.5 kg |
|||||
|
Typical Order Information |
||||||
|
Model |
Tuners |
Tuners |
IP out |
|||
|
Q108 |
8 |
Null |
256*SPTS/4*MPTS |
|||
|
Q108 |
12 |
Null |
256*SPTS/4*MPTS |
|||
|
Q108M |
8 |
QAM;ATSC;DVB-T;ISDB; DTMB |
1*MPTS |
|||
|
Q112M |
12 |
QAM; ATSC; DVB-T; ISDB; DTMB |
1*MPTS |
|||
Payment terms: 100% in advance, T/T, Western Union,Paypal,Alibaba Trade Assurance all supported
