Single HD to RF MEPG2 ATSC/QAM Modulator

SKD2618 is an ATSC/QAM digital modulator with HD input. HD digital video source is encoded and modulated to high performance RF signal for modern TV reception.





The SKD2618 is a professional quality digital modulator, designed in 2RU dies-cast case. It can distribute video in nearly any resolution from an unencrypted HD source up to 1080P into a private television channels. The encoder inside also support closed captions via the CVBS input. With the easy front panel control you can set up the system in minutes, which we also provide setting up by our Android and iOS APP.




1. Support MPEG 2 FHD video encoding and Dolby Digital AC3 audio compression
2. Support ATSC/J.83B modulation, selected via front panel control
3. Support EIA-608 closed caption
4. Support STD,IRC and HRC offsets
5. Operated and control via Android / iOS APP , NMS and Web




ENCODING

VIDEO

Encoding

  FHD MPEG 2

Input Resolution

  1920*1080_60P; 1920*1080_50P; 1920*1080_60i;

  1920*1080_50i; 1280*720_60P; 1280*720_50P

Bitrate

  1 ~ 19.5 Mbps

AUDIO

Encoding

  MPEG 1 Layer II, Dolby AC3 (DDCE Mode)

Sample Rate

  48KHz/ 44.1KHz/ 32KHz

Bitrate

  384kbps

PSIP

MGT;CVCT;STT;RTT

 Program name, PMT PID, Video PID, Audio PID programmable,etc

Input Connector

 HD 1.4

C.C

Standard

  EIA-608

Connector

  CVBS

MODULATION

J.83B

Constellation

 64 / 256 QAM

MER

 ≥ 36 dB

Symbol Rate

 5.056941 & 5.360537 Msps

Output Frequency

 50 ~ 999.9 MHz

Output Level

 ≥ 30dBmV (0~20dB adjust range)

Cable Standard

 HRC, IRC or STD

ATSC

Constellation

 8VBS

MER

 ≥ 32dB

Output Level

 ≥ 30dBmV (0~20dB adjust range)

Output Frequency

 50 ~ 999.9 MHz

General

Power Header

 3PIN: GND,12V & NC

Input Voltage

 DC12V

Current

 680mA






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INQUIRY

Contact us for all information about the product