Single HDMI DVB-C /DVB-T Encoder Modulator

The compact device integrates functions of video compression encoding and modulation in one unit. It accepts 1* HDMI input,It adopts with a RF loop input port which is convenient to mix multiple outputs or mix with antenna signals. the resolution of HDMI input up to 1080P, with DVB-T/DVB-C/ATSC/ISDB-T standard RF output, and realize real-time video transmission and broadcast.It is widey used for hotels, hospitals, home entertainment and monitoring, also other digital CATV headend system as well.

Features

◈ Compact size Smart structure with powerful functions

◈ Support MPEG 2 encoding

◈ Integrated HDMI loop output for monitor

◈ Support 1 external RF signal loop in and internal modulation signal mixed into 1 RF output

◈ Support LCN insersion
◈ Support DVB-C/DVB-T/ATSC/ISDB-T rf output. 

◈ High combined output level with 45dBmV MAX

◈ Easy configuration by built-in web UI, or buttons and LCD on front panel

Specification

Input HDMI in, RF in
Output RF output (DVB-C/DVB-T/ATSC-T/ISDB-T for options)
HDMI input Connector HDMI 1.4
VIDEO Encoding MPEG 2
Input Resolution 1920*1080_60P; 1920*1080_50P; 1920*1080_60i;
1920*1080_50i; 1280*720_60P; 1280*720_50P
Bitrate 2 ~ 18 Mbps
AUDIO Encoding MPEG 1 Layer II, AC3,AAC-LC,HE-AAC
Sample Rate 32/44.1/48KHz
Bitrate 384kbps
Modulation DVB-C J.83A Standard Annex A (8M)
Constellation 16QAM, 32QAM, 64QAM, 128QAM, 256QAM
MER ≥ 36 dB
Symbol Rate 3 ~ 6.952 Ms/s
Code rate 1/2, 2/3, 3/4, 5/6, 7/8
Guard Interval 1/32, 1/16, 1/8, 1/4
DVB-C J.83B Standard Annex B (6M)
Constellation 64QAM, 256QAM
MER ≥ 36 dB
DVB-T Standard DVB-T COFDM
Bandwidth 6M, 7M, 8M
Constellation 4QAM, 16QAM, 64QAM
MER ≥ 32 dB
Transmission Mode 2K, 8K
Code rate 1/2, 2/3, 3/4, 5/6, 7/8
Guard Interval 1/32, 1/16, 1/8, 1/4
ATSC Standard ATSC A/53 (6M)
Constellation 8VSB
MER ≥ 32 dB
ISDB-T Standard ARIB STB-B31 (6M)
Constellation QPSK, 16QAM, 64QAM
MER ≥ 42 dB
Code rate 1/2, 2/3, 3/4, 5/6, 7/8
Guard Interval 1/32, 1/16, 1/8, 1/4
Transmission Mode 2K, 4K, 8K
Interleave 0, 1, 2, 3
Output RF Output Level ≥ 35 dBmV
Output Frequency Range 50 ~ 999.999MHz
Out-band Rejection ≥ 60dB
Loop Output HDMI OUT HDMI 1.4 RF LOOP F Connector
Miscellaneous Management Web software,control keys on panel
  Upgrade Ethernet NMS port
  Language English
  Dimension 176*123*28mm
  Power Supply DC 12V/1A

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