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REM7502M MPEG-2 SD Encoder Modulator CVBS AV to RF Modulator Digital TV Headend euqipment

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REM7502M MPEG-2 SD Encoder Modulator CVBS AV to RF Modulator Digital TV Headend euqipment

China REM7502M MPEG-2 SD Encoder Modulator CVBS AV to RF Modulator Digital TV Headend euqipment supplier
REM7502M MPEG-2 SD Encoder Modulator CVBS AV to RF Modulator Digital TV Headend euqipment supplier REM7502M MPEG-2 SD Encoder Modulator CVBS AV to RF Modulator Digital TV Headend euqipment supplier

Large Image :  REM7502M MPEG-2 SD Encoder Modulator CVBS AV to RF Modulator Digital TV Headend euqipment

Product Details:

Place of Origin: China
Brand Name: REGEN
Certification: ISO9000/9001,FCC,CE
Model Number: REM7501M

Payment & Shipping Terms:

Packaging Details: Carton
Delivery Time: 7days
Payment Terms: T/T, PayPal, WesternUnion, Skrill, MoneyGram
Minimum Order Quantity: 1PC
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Detailed Product Description
Input: 2*CVBS&Ypbpr Output: DVB-T
Support: Program Name Setting Support 2: MPEG-2 SD Encoding


 

MPEG-2 SD Two-Channel Encoder Modulator

REM7502M 

We are one of the providers of digital TV ,CATVand IPTV System head-end equipment . SD/HD encoder, DVB modulator, professional IRD, receiver/decoder, multiplexer and scrambler, etc.,

 

 

 

 

 
 
 


 

Features

  • Innovative design and development in mini and smart structure
  • Standard MPEG-2 SD encoding(2-Channel) & modulation in DVB-C/DVB-T/ATSC-T/ISDB-T/ DTMB mode
  • Accept multiple signal sources from satellite, camera, local blue-ray players, closed-circuit TV, antenna, etc., via CVBS, YPbPr, S-Video interfaces
  • LCN & NIT insertable
  • Program name&number, service ID, audio&video PID, PMT&PCR PID etc. able to be configured
  • Wall-mount installation realizable
  • Easy-operation by LCD and keyboard on front panel
  • Network upgrading by JTAG interface

 

 

 

 


 

 

Specifications

Video Compression

Encoding Standard

MPEG-2 SD, MP@ML(4:2:0)

Video Input

CVBS, YPbPr, S-Video

Mode

PAL, NTSC

Video Resolution

PAL / 720*576_50i;

NTSC / 720*480_60i

Bit Rate

1.0~19.5 Mbps

Audio Compression

Encoding Standard

MPEG-1 Layer II

Audio Input

Analog audio (stereo / mono)

Audio Bit Rate

64, 96, 128, 192, 256, 320, 384 Kbps

Audio Sample Rate

48 KHz

Input

Video Input

2*CVBS+2*YPbPr+2*S-Video, RCA interface, 75 Ω

Audio Input

2* Stereo/Mono, RCA Interface

RF Input

Number

1*RF

Function

Combining and mixing with local program for modulation

Modulation

DVB-C Mode

Standard

J.83A, J.83B, J.83C

Constellation & Bandwidth

(J.83A) 16, 32, 64, 128, 256 QAM / 8M;

(J.83B) 64, 256 QAM / 6M;

(J.83C) 64, 256 QAM / 6M

Frequency Range

30~960 MHz, by 1 KHz stepping

MER

≥43 dB

Output Level

-16~-36 dBm(71~91 dbμV), by 1 dB stepping

Symbol Rate

(J.83A) 5 ~ 7 MSymbol/s;

(J.83B) fixed;

(J.83C) fixed

Out-of-Band Rejection

55 dB

DVB-T Mode

Standard

DVB-T (EN300 744, EN304 744, COFDM)

Constellation

QPSK, 16QAM, 64QAM

Bandwidth

6M, 7M, 8M

FFT

2K

Guard Interval

1/32, 1/16, 1/8, 1/4

MER

≥42 dB

Frequency Range

30 ~ 960 MHz, in 1 KHz stepping

Output Level

-16 ~ -36 dBm(71~91 dbμV), by 1 dB stepping

ATSC Mode

Standard

ATSC A/53

Constellation

8VSB

Frequency Range

30 ~ 960 MHz, in 1 KHz stepping

Output Level

-16 ~ -36 dBm(71~91 dbμV), by 1 dB stepping

MER

≥42 dB

ISDB-T Mode

Standard

ARIB STD-B31

Constellation

DQPSK, QPSK, 16QAM, 64QAM

Bandwidth

6M

Frequency Range

30 ~ 960 MHz, by 1 KHz stepping

Output Level

-16 ~ -36 dBm(71~91 dbμV), by 1 dB stepping

MER

≥42 dB

Outer Coding

RS (204, 188)

Guard Interval

1/32, 1/16, 1/8, 1/4

Convolutional Coding

1/2, 2/3, 3/4, 5/6, 7/8

FFT

2K, 4K

DTMB Mode

Standard

GB20600-2006

Constellation

4QAM-NR, 4QA,M, 16QAM, 32QAM, 64QAM

Frequency Range

30 ~ 960 MHz, by 1 KHz stepping

Output Level

-16 ~ -36 dBm(71~91 dbμV), by 1 dB stepping

FEC

0.4, 0.6, 0.8

Frame Mode

420, 595, 945, 420, 945 VAR

Interleaving

240, 720

MER

≥42 dB

FFT

1, 3780, 1+pilot

Output

RF Output

Number

1*RF

Connector Type

75Ω, F interface

Management

Easy operation by keyboard or LCD on top panel

Upgrading by JTAG port

LCN insertable

General

Voltage

12V DC

Environment

0~50°C (non-condensing)

Dimension (W*D*H)

144*238*52 mm

Gross Weight

1.0 KGS

 

 


 

Introductions

REM7502M CVBS to Tuner Two-Channel Encoder Modulator(Home-Version) is a creative and revolution of RF modulator of digital TV broadcasting industry. It integrated diversified, powerful and comprehensive functions as for 1U chassis items, while equipped with a smart, wall-mountable structure. However, it continues outputting with the same and excellent index and performances. Provided with 2*CVBS+2*YPbPr+2*S-Video in audio and video signal and 1*Tuner, the device processes in MPEG-2 and MPEG-1 Layer II compression, and modulate out in DVB-C/DVB-T/ATSC-T/ISDB-T/DTMB mode. Due to its professional and full functions, it has been widely applied to IPTV system, digital TV broadcasting & distribution systems, home entertainment, advertisement broadcasting, etc., in shopping mall, hospital and school, hotel and restaurant, museum, theater, cinema, community, airport, railway station, public square, club, and so on.

 

 

 

 


 

 

Production & Testing

REM7502M MPEG-2 SD Encoder Modulator CVBS AV to RF Modulator Digital TV Headend euqipment

 

 


 

PDF Download

REM7502M CVBS to RF Two-Channel Encoder Modulator(Smart-Version).pdf

 

 

 

 


REM7502M MPEG-2 SD Encoder Modulator CVBS AV to RF Modulator Digital TV Headend euqipment

 

 

 

 


REM7502M MPEG-2 SD Encoder Modulator CVBS AV to RF Modulator Digital TV Headend euqipment

Contact Details
Ningbo Gaoxin Zone Trochilus Innovation Technology Co., Ltd.

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