Bộ Điều Chế DVB-T2 DMB-2100

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IP/ASI input, RF output - Digicast
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Bộ Điều Chế DVB-T2 DMB-2100

Mô tả Sản phẩm
Thông số kỹ thuật
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Mô tả Sản phẩm
Thông số kỹ thuật
Ứng dụng
Download (file PDF)
Ý kiến khách hàng

Mô tả Sản phẩm

Bộ Điều Chế DVB-T2 DMB-2100 is newly designed with advanced encoding and modulating technology.
Compliant with DVB-T2 standard, it can make better using of the limited terrestrial bandwidth sources and provide more than 50% capacity compared with the previously DVB-T standard. It equipped with Mode A(single-PLP) and MI(T2-MI) interface, it also be able to receive transmission data and synchronous information from DVB-T2 Gateway via ASI and IP connectors. Moreover, it can be applied to both MFN and SFN system with 1PPS and 10MHz reference clock interface. Excellent performance and features enable this advanced DVB-T2 Modulator to wide applications in the even-increasing needs of HD/SD programs and developing DVB-T2 system etc.

FEATURES

Conforms to DVB-T2(EN302 755) standard
Providing DVB-T and DVB-T2 modulation mode switchable.
4*ASI inputs for multiplexing
Support 1 Gigabit Ethernet IP input
Capable of multiplexing from 4*ASI and IP input
Provided with QPSK/16QAM/64QAM/256QAM
Support TS format of MPEG2 TS (Mode A)
High quality output index: MER>43dB, and shoulder level>56dB
Output signal bandwidth: 5MHz, 6MHz, 7MHz, 8MHz
RF frequency range: 30MHz to 999MHz
Output level up to 0dBm
PAPR types supported: ACE and TR-PAPR
Convenient upgrading via network
Simple and easy to operate, keyboard on front panel with LCD display

DMB-2100 DVB-T2 Modulator

DMB-2100_DVB-T2_Modulator_2 DMB-2100_DVB-T2_Modulator_3

Thông số kỹ thuật

MPEG-TS INPUT
	Conforms to DVB-T2(EN302 755) standard 4ASI inputs(1ASI for TS in, 3ASI for backup) 1IP(UDP) input, RJ45
MODULATION
	Conforms to EN 302755 standard Support of Mode A(single-PLP) Constellation: PLP - QPSK, 16QAM, 64QAM, 256QAM (normal or rotated) L1 Post – BPSK, QPSK, 16QAM, 64QAM FFT: 1k, 2k, 4k, 8k, 16k, 32k, 8k-ext, 16k-ext, 32k-ext FEC length: 16K, 64K FEC: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6 FEC types: BCH+LDPC Piolt pattern: PP1~PP8 Guard interval: 1/128, 1/32, 1/16, 19/256, 1/8, 19/128, 1/4 Bandwidth: 5MHz, 6MHz, 7MHz, 8MHz Net mode: MFN
RF OUTPUT
	Frequency range: 30MHz~999MHz Attenuation: up to 0dBm MER: >43dB Shoulder: >56dB PAPR: ACE and TR-PAPR Interface: N, 50Ω
GENERAL OPTIONS
Control and Monitoring	Keyboard control on front panel, LCD display Network software control and upgrading
Physical and Power	Voltage: 200~240VAC, 50/60Hz Consumption: 35W Operating temperature: 0~45°C Storage temperature: -20~80°C Dimensions: 482mm(W)410(D)mm45mm(H) Weight: 5 Kg

User Manual

DMB-2100_DVB-T2_Modulator_4 DMB-2100_DVB-T2_Modulator_5 DMB-2100_DVB-T2_Modulator_6 DMB-2100_DVB-T2_Modulator_7 DMB-2100_DVB-T2_Modulator_8 DMB-2100_DVB-T2_Modulator_9 DMB-2100_DVB-T2_Modulator_10 DMB-2100_DVB-T2_Modulator_11 DMB-2100_DVB-T2_Modulator_12 DMB-2100_DVB-T2_Modulator_13 DMB-2100_DVB-T2_Modulator_14 DMB-2100_DVB-T2_Modulator_15 DMB-2100_DVB-T2_Modulator_16 DMB-2100_DVB-T2_Modulator_17 DMB-2100_DVB-T2_Modulator_18 DMB-2100_DVB-T2_Modulator_19 DMB-2100_DVB-T2_Modulator_20 DMB-2100_DVB-T2_Modulator_21 DMB-2100_DVB-T2_Modulator_22 DMB-2100_DVB-T2_Modulator_23 DMB-2100_DVB-T2_Modulator_24 DMB-2100_DVB-T2_Modulator_25 DMB-2100_DVB-T2_Modulator_26 DMB-2100_DVB-T2_Modulator_27 DMB-2100_DVB-T2_Modulator_28 DMB-2100_DVB-T2_Modulator_29 DMB-2100_DVB-T2_Modulator_30 DMB-2100_DVB-T2_Modulator_31 DMB-2100_DVB-T2_Modulator_32