NameOTV-MC1 Mini HD Encoder Modulator
Brand Name:Dibview
Product Name:Mini HD Encoder Modulator
Input:1 HDMI
Output 1:RF DVB-T
Output 2:RF ISDB-T
Output 3:RF DVB-C
Output 4:RF ATSC-T
Video Compression:Mpeg-2
LCN:Yes, support
CC (Closed Caption):Support
Application:Hotel Digital Signage

Product Description

Overview:

OTV-MC1 HD encoder modulator is designed based on consumer electronics which allow audio/video signal input in TV distributions with applications in home entertainment, surveillance control, hotel Digital Signage, shops etc.

 

OTV-MC1 HD encoder modulator is an all-in-one device integrating MPEG2 encoding and modulating to convert audio/video signals into DVB-C/T/ATSC/ISDB-T RF out. The signals source could be from STB, satellite receiver, closed-circuit television cameras and antenna etc. Its output signal is to be received by TVs or STBs etc.

Key Features:

  • 1-Channel HDMI Input

  • Video Compression: Mpeg-2

  • High density, high quality, high performance, high flexibility

  • HDMI DVB-C/DVB-T/ATSC/ISDB-T Encoder & Modulator

  • DVB-C/T/ATSC/ISDB-T RF in one device, Modulation dynamic switching

  • Support CC (Closed Caption), EIA 608

  • Support LCN

  • Easy-to-Use System Management via Web

Technical Specifications:

Item

Description

HDMI Encoding

Video

Encoding

MPEG2

Interface

HDMI*1

Input

Output

480@59.94/60i

480@30p

576@50i

576@25p

720@50/59.94/60p

720@25/30p

1080@50i

1080@25p

1080@59.94/60i

1080@30p

1080@50p

1080@25p

1080@59.94/60p

1080@30p

Aspect Ratio

16:9

Bit rate

1.000~20.000 Mbps

Audio

Encoding:

MPEGI layer 2, AAC, AC3

Sample Rate

48KHz

Bitrate

MPEGI layer 2 (192kbps)

AAC (VBR)

AC3 (128kbps)

DVB-C Modulation

Standard: J.83A (DVB-C), J.83B

MER: ≥35dB

RF frequency: 100-1000MHz, 1KHz step

RF output level: -63~ -16dBm, 1dB step

Symbol rate: 3.000~7.000Msps adjustable


J.83A

J.83B

Constellation

16/32/64/128/ 256 QAM

64/ 256 QAM

Bandwidth

8M

6M

DVB-T Modulation

Standard: DVB-T COFDM

Bandwidth: 2M, 3M, 4M, 5M, 6M, 7M, 8M

Constellation: QPSK, 16QAM, 64QAM

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, 8K

MER≥35dB

RF frequency: 100-1000MHz, 1KHz step

RF output level: -63~-16dBm, 1dB step

ISDB-T Modulation

Standard: ARIB STD-B31

Constellation: QPSK, 16QAM, 64QAM

Guard Interval: 1/32, 1/16, 1/8, 1/4

Transmission Mode: 2K, 4K, 8K

Code rate: 1/2, 2/3, 3/4, 5/6, 7/8

RF frequency: 100~1000MHz, 1KHz step

RF output level: -63~ -16dBm, 1dB step

ATSC-T Modulation

Standard: ATSC A/53

Constellation: 8 VSB

RF output level: -63~-16dBm (44~91 dBµV), 1dB step

MER: ≥35dB

RF frequency: 100~1000MHz, 1KHz step

RF output level: -63~ -16dBm, 1dB step

System

Web Management

Language: English

Upgrade: Web update

The Working Environment

Power Supply: DC12V

Size: 203*144*52mm

Operation temperature: 0 -50°C

Storage temperature: -20-80°C

Weight: about 0.9Kg






Key Diagram:

OTV-MC1 Diagram.jpg

OTV-MC1 <a href=HD Encoder Modulator 1003.jpg"/>

Key Application:

Application OTV-MC1 1003.jpg 


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