MachineU > China Products > Consumer Electronic > TV Receivers & Accessories > Radio & TV Broadcasting Equipment
DVB-T2 modulator
DVB-T2 modulator
DVB-T2 modulator
DVB-T2 modulator
DVB-T2 modulator
DVB-T2 modulator
DVB-T2 modulator
DVB-T2 modulator
DVB-T2 modulator
DVB-T2 modulator
Specifications
Brand Name :
DIGITOVISION
Model Number :
DGTM-DT2-001
Place of Origin :
CHENGDU
MOQ :
1SET
Price :
500-2000
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
1000/WEEK
Packaging Details :
1SET/CTN
Product Name :
DVB-T2 modulator
Product ID :
DGTM-DT2-001
Input :
TS over IP input (UDP); T2-MI over IP input (Option)
Output :
DVB-T2 RF output
PLP Constellation :
QPSK/16QAM/64QAM/256QAM (normal or rotated)
RF range :
30~999Mhz, 1hz stepping
Description

DVB-T2 modulator

Outline

DVB-T2 modulator is our new product developed complying with the DVB-T2 standard. With its advanced modulating technology, this modulator can effectively make use of the ground spectrum resources and make it possible to provide reliable signals for fixed, mobile and portable devices. Compared with DVB-T, the channel capacity is increased by 30% under the similar carrier to noise ratio (CNR) threshold. DVB-T2 modulator also supports single-PLP and multi-PLP (option) to receive T2-MI from DVB-T2 gateway through its ASI and IP port. (This function is also option.)

Moreover, this device can be upgraded and controlled through network system, which allows it to be widely used in setting up digital broadcasting network and provide good signals for scientific laboratory and DVB-T2 STB.

Features

1. Fully complying with EN302 755 standard

2. 4 ASI input ports (for 1 channel TS input with 3 ports for backup)

3. TS over IP input (UDP); T2-MI over IP input (Option)

4. 10MHz input/loop out, 1PPS input/loop out

5. DVB-T2 RF output

6. Supports single PLP, multi-PLP (Option)

7. Support MISO and SISO

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

9. Support TS format: T2-MI (Option) or TS (Mode A)

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

11. Output signal bandwidth: 5M, 6M, 7M, 8MHz

12. Support MFN and SFN (Option) net mode

13. Supports non-linear and linear digital pre-distortion (DPD) --->Video

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

14. Constant temperature crystal oscillator, as high as 0.1ppm stability

15. Support online upgrade

16. Keyboard operation and LCD display

17. Web Network management system (GUI)

DVB-T2 modulator

Technical Parameter

Input T2MI input over ASI and IP (Option) 1000 Mbps Ethernet port -
100 Mbps Ethernet port
1 channel TS input over ASI, TS over IP port (UDP)
10MHz reference clock input and loop out, BNC interface
1PPS input and loop out, BNC interface
Modulation Standard EN302 755
Mode

Mode A: single-PLP;

Mode B: multiple-PLP (Option)
PLP Constellation QPSK, 16QAM, 64QAM, 256QAM (Normal or Rotated)
L1 Post Constellations BPSK, QPSK, 16QAM, 64QAM
FEC Length Short(16K), Normal (64K)
FEC Rate 1/2, 3/5, 2/3, 3/4, 4/5, 5/6
Pilot Pattern PP1 - PP8
Guard Interval 1/128, 1/32, 1/16, 19/256, 1/8, 19/128, 1/4
FFT Mode

1k, 2k, 4k

8k, 16k, 32k (normal or extended)
Bandwidth 5MHz, 6MHz, 7MHz, 8MHz
Net Mode MFN, SFN (Option)
RF Out Connector N Type, 50ΩImpedance
RF range 30~999Mhz, 1hz stepping
Output level ATT -25~+3 dBm, 0.1db stepping
MER > 43db
Shoulder Level >56dB
System LCD display, keyboard and web Network management
Supporting software upgrading through network
General 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
Send your message to this supplier
Send Now

DVB-T2 modulator

Ask Latest Price
Product Detail
Brand Name :
DIGITOVISION
Model Number :
DGTM-DT2-001
Place of Origin :
CHENGDU
MOQ :
1SET
Price :
500-2000
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Contact Supplier
DVB-T2 modulator
DVB-T2 modulator
DVB-T2 modulator
DVB-T2 modulator
DVB-T2 modulator

Chengdu Digitovision Co.,Ltd

Active Member
7 Years
Since 2009
Business Type :
Manufacturer
Main Products :
H.264 Encoder, MPEG2 Encoder, H.265 Encoder
Employee Number :
50~200
Certification Level :
Active Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Modulator
MachineU China Products Consumer Electronic TV Receivers & Accessories Radio & TV Broadcasting Equipment
Contact Supplier
Submit Requirement