Bộ Điều Chế DVB-T Dexin NDS3308T

  • Mô tả
    IP/HDMI/SFP input, IP/DVBT/RF output
  • Nhà sản xuất
    Dexin
  • Giá
    Vui lòng liên hệ
  • Số lượng
Mô tả Sản phẩm

Bộ Điều Chế DVB-T Dexin NDS3308T

Overview

NDS3308T 8 in 1 DVB-T modulator is an all-in-one device developed by DEXIN. It has 8 multiplexing channels and 8 DVB-T modulating channels, and supports maximum 256 IP input through the GE port and 8 non-adjacent carriers (50MHz~960MHz) output through the RF output interface. The device is also characterized with high integrated level, high performance and low cost. This is very adaptable to newly generation DTV broadcasting system.

Key Features

  • 3 GE ports (max 256 IP in):

           Data1 & Data2 bi-directional ports, max 256 IP in, 8 IP out  

           Data port (located on front panel), max 128 IP in

  • Max 840Mbps for each input
  • Supports accurate PCR adjusting
  • Supports PID remapping and PSI/SI editing
  • Supports up to 180 PIDs remapping per channel
  • Support 8 multiplexed TS over UDP/RTP/RTSP output
  • 8 DVB-T non-adjacent carriers output, compliant to ETSI EN300 744 standard
  • Supports RS (204,188) encoding
  • Support Web-based Network management

bY_YiYu_chY_nds3308t

YY_YiYu_chY_nds3308t

nds_3308t

nds__3308t

Thông số kỹ thuật

Bộ Điều Chế DVB-T Dexin NDS3308T

Input Input Max 256 IP input through 3 (front-panel Data port, Data 1 and Data 2) 100/1000M Ethernet Port (SFP interface optional). Each Data1 or Data 2 port can input max 256 IP, while front-panel Data port can input max 128 IP
Transport Protocol TS over UDP/RTP, unicast and multicast, IGMP V2/V3
Transmission Rate Max 840Mbps for each input channel
Mux Input Channel 256
Output Channel 8
Max PIDs 180 per channel
Functions PID remapping(auto/manually optional)
PCR accurate adjusting
PSI/SI table automatically generating
Modulation Parameters Channel 8
Modulation Standard  ETSI EN300 744
Constellation  QPSK/16QAM/64QAM
Bandwidth  6/7/8 MHz
Trans mode 2K/4K/8K
FEC 1/2, 2/3, 3/4, 5/6, 7/8
RF Output  Interface F typed output port for 8 non-adjacent carriers
RF Range 50~960MHz, 1kHz stepping
Output Level  -20~+10dbm (for all carriers), 0.5db stepping
MER ≥ 40dB
ACL  -55 dBc
TS output 8 IP output over UDP/RTP/RTSP, unicast/multicast, 2 100/1000M Ethernet Ports
System Web-based Network management
General Demission 420mm×440mm×44.5mm (WxLxH)
Weight 3kg
Temperature 0~45℃(operation), -20~80℃(storage)
Power Supply AC 100V±10%, 50/60Hz or AC 220V±10%, 50/60Hz
Consumption ≤20W
Ứng dụng

Bộ Điều Chế DVB-T Dexin NDS3308T

  • Digital Headend
  • Analog Headend
  • Resort & Hotel & Building CATV System
Ý kiến khách hàng

Tin Tức Sản phẩm

Không có tin tức phù hợp