Product Description
TL100 series products is new generation DTV demodulator developed by BeijingCircLoop Digital Image Tech. Co., Ltd. Independently, it converts the territory broadcasting signal of DVB-C \DVB-S/S2 and national standard(GB 20600-2006)to ASI signal and output it.
It is modular and pluge-in plate structure, multiple confirguration can be assembled flexibly; The web manager is based on web browser, it is easy to operate and maintain.
Main features
TL100
Meets the transmission standard of DVB-C and ITU-T J83A/C
With Local loop out (RF_OUT), it is convenience to cascade and test.
Demodulating method supports 16\32\64\128\256QAM
Be able to remove interference of echo\error of symbol timing and interference of carrier effectively
Be able to brake the Adjacent Channel Interference and co-channel interference effectively
Support constellation graphic output and the estimation of BER and SNR
ASI× 2 output interface, support MPTS and SPTS
TL101
Fully conforms to DVB-S and DVB-S2 standard
Support QPSK, 8PSK, 16APSK and 32APSK demodulating method
Max. Channel bit rate up to 130Mbps
Max. Symble rate: 45Msps(QPSK and 8PSK demodulating);
36Msps(16APSK demodulating);
28Msps(32APSK demodulating)
Support rapidly blind scan, automatically spectrum inversion, clock and carrier recover, co-channel interference control etc.
Accurate SNR estimation
ASI× 2 output interface, output suppports MPTS and SPTS
TL102
Completely support Chinese National Standard of Digital Terrestrial TV and Broadcasting -GB 20600-2006
Suuports multi and single carriver mode, compatible with SFN
With local loop out (RF_OUT), it is convenience to cascade and test
Demodulating method supports 4QAM-NR\4\16\32\64QAM
Supports three kind of FEC bit rate(0.4, 0.6 and 0.8) and three kind of protection interval time(420\945 and 595)
Supports de-interleaveing in time domain (leaving depth: 240 or 720)
Supports 6MHz\7MHz and 8MHz channel brandwidth
Timing carrier recovering and calibrating; Control Adjacent Channel Interference and co-channel interference effectively.
ASI× 2 output interface, output supports MPTS and SPTS
TL111
Fully conform with the standard of DVB-S and DVB-S2
Fully meets EM50083-8, ASI input support byte and packet mode, support 188\204 packet length
Support QPSK, 8PSK, 16APSK and 32APSK demodulating method
The Max. Channel bit-rate reachs at 130Mbps.
The Max. Symbol rate is 45Msps (QPSK and 8PSK demodulate)
36Msps (16APSK demodulating)
28Msps (32APSK demodulating)
Support rapidly blind scan, automatically spectrum inversion, clock and carrier recover, co-channel interference control etc.
Accurate SNR estimation
1 channel IP output, RJ45 interface, 10/100M Base-T self adapting
|
Type |
Standard |
Input |
Output |
|
TL100 |
DVB-C,ITU-T J83A/C |
QAM Modulating Signal |
2 ASI |
|
TL101 |
DVB-S/S2 |
Satellite RF signal |
2 ASI |
|
TL102 |
GB 20600-2006 |
Terrestrial Digital TV broadcasting RF signal |
2 ASI |
|
TL111 |
DVB-S/S2 |
Satellite RF signal |
1 IP |
|
Type |
Input Interface |
Output Interface |
|
TL100 |
RF Input: F-type socket (be able to loop output),75Ω Input frequency scale:47M-862MHz Received signal level:-15~+15dBmV ( 64QAM ) Support symbol rate scale 0.87~9Mbaud |
RF loop output:IEC typ socket,75Ω TS output: 2×ASI,BNC,75Ω,800mVp-p±10%
|
|
TL101 |
RF Input: F-type socket,75Ω Input frequency:950MHz-2150MHz |
TS output:2×ASI,BNC,75Ω,800mVp-p±10% |
|
TL102 |
RF input:F-type socket (be able to loop output),75Ω Input frequency:48.5M-864MHz Received signal level:-80~-20dBmV ( 64QAM ) |
RF loop output:IEC styp socket,75Ω TS output:2×ASI,BNC,75Ω,800mVp-p±10% |
|
TL111 |
RF input:F-type socket,75Ω Input frequency range:950MHz~2150MHz |
IP output:1 channel IP output,RJ-45 interface,10/100M Base-T self adapting |
| |
|
| HS Code: |
85176239 |
| Model NO.: |
Tl100 Series |
| Productivity: |
5000 PCS/Year |
| Unit Price: |
Negotiable |
| Shipment Terms: |
FOB |
| Payment Terms: |
L/C,T/T,Western Union |
| Minimum Order: |
1 Pieces |
| Price Valid Time: |
From Oct 13,2011 To Oct 13,2012 |
| Type: |
Radio Signal Modulation |
| Export Markets: |
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
| Company: |
Beijing Circloop Digital Image Technology Co., Ltd. |
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