24 Baseband Video (CVBS ) Encoder Modulator / IPTV Streamer

H-24AV-XXX-IP
Qty: 0
ask about product
send request
Description Features Drawings Model Selection Specification
Description

High Density Encoder Modulator with up to 24 inputs for CVBS video via an RCA connector. Robust 1RU system for building a whole headend in as little rack space as possible. This flexible chassis allows for outputting all of your inputs onto RF and IP simultaneously. This high density unit also allows for PID remapping automatically or manually with up to 180 pids per channel. Utilizing only MPEG2 video with CBR and VBR means your CVBS input signals will benefit from noise reduction and de-interlacing to continously provide your content in a fluid manner. This unique encoder modulator also allows you to input up to 128 STPS streams for modulation onto RF; the multiplexing chassis will put these streams into your RF channel lineup for you which can also include a digital logo stamp on the streams. The Gigabit interface allows up to 4 MPTS streams output simultaneously. This full function device makes it ideal for small CATV head end system, and it’s a smart choice for hotel CATV Headends, entertainment systems in sports bars, hospitals, apartment complexes.

Aplications :

- AV to RF - Coax distibusion up to  24 Analog  baseband video to modulated CATV QAM/ATSC RF
- AV to IP -  IPTV distribusion up to 24 Analog  baseband videoto to IPTV SMPT's TS's output
- RF to IP - 1 QAM RF input to IP ouput
- IP to RF - Up to 128 IP TS's input to modulated CATV QAM/ATSC RF

 

Features
  • 8/12/16/20/24 A/V CVBS inputs with MPEG2 Encoding - Modulated 4 RF output -  and 4 MPTS's IP TS ouput
  • MPEG1 Layer II, AC3(2.0) Audio encoding and supports audio gain adjustment
  • 1DVB-C tuner input for re-mux (only for DVB-C RF out version. Suitable for India market.)
  • 128 IP input over UDP and RTP protocol
  • 4 groups of multiplexing/scrambling/modulation output channels
  • PID remapping/ accurate PCR adjusting/PSI/SI editing and inserting
  • 4 MPTS IP (DATA1 port only) output over UDP and RTP
  • 4 DVB-C or DVB-T RF output
  • CC (closed captions)
  • Supports QR code, LOGO, OSD insertion
  • Control via web management, and easy updates via web
  • Lowest cost per channel, breakthrough price

 

Drawings
Model Selection


QAM Modulatation ouput : ( Cable )
H-8AV-QAM-IP  8 channel CVBS to QAM and IP
H-12AV-QAM-IP  12 channel CVBS to QAM and IP
H-16AV-QAM-IP  16 channel CVBS to QAM and IP
H-20AV-QAM-IP  20 channel CVBS to QAM and IP
H-24AV-QAM-IP  24 channel CVBS to QAM and IP

ATSC 8VSB Modulation Ouput ( US Of Air RF) 
H-8AV-ATSC-IP  8 channel CVBS to ATSC and IP
H-12AV-ATSC-IP  12 channel CVBS to ATSC and IP
H-20AV-ATSC-IP  20 channel CVBS to ATSC and IP
H-24AV-ATSC-IP  24 channel CVBS to ATSC and IP

DVB-T  Modulation Ouput ( Europian Of Air RF)
H-8AV-DVB-T-IP  8 channel CVBS to DVB-T and IP
H-12AV-DVB-T-IP  12 channel CVBS to DVB-T and IP
H-20AV-DVB-T-IP  20 channel CVBS to DVB-T and IP
H-24AV-DVB-T-IP  24 channel CVBS to DVB-T and IP


ISDB-T Modulation Ouput ( South America of Air RF )
H-8AV-ISDBT-IP  8 channel CVBS to ISDBT and IP
H-12AV-ISDBT-IP  12 channel CVBS to ISDBT and IP
H-20AV-ISDBT-IP  20 channel CVBS to ISDBT and IP
H-24AV-ISDBT-IP  24 channel CVBS to ISDBT and IP

Specification

Input

         

8/12/16/20/24 CVBS inputs , RCA interface

1 DVB-C Tuner for remux, F type interface (only for DVB-C RF out)

128 IP input over UDP and RTP, DATA1 and DATA2, RJ45

Video

Resolution - 480i / 480p

720×480_60i, 544×480_60i, 352×480_60i                                                                                                                                                              

352×240_60i, 320×240_60i, 176×240_60i, 176×120_60i

720×576_50i, 704×576_50i, 640×576_50i, 352×288_50i

320×288_50i, 176×288_50i, 176×144_50i

Encoding

MPEG-2

Bit-rate

0.5Mbps~8Mbps each channel

Rate Control

CBR, VBR

GOP Structure

GOP_0_B, GOP_1_B, GOP_2_B, GOP_3_B

Advanced Pretreatment

De-interlacing, noise reduction

Audio

Encoding

MPEG-1 Layer 2, AC3 (2.0)

Sampling rate

48KHz

Resolution

24-bit

Bit-rate

64Kbps,128Kbps,192kbps,256kbps,320kbps,384kbps each channel

Multiplexing

Maximum PID

Remapping

180 inputs per channel

Function

PID remapping (automatically or manually)

Accurate PCR adjusting

Generate PSI/SI table automatically

Scrambling

(Only for DVB-C RF out)                               

Maximum simulcrypt CA     

4

Standard

ETR289, ETSI 101 197, ETSI 103 197

Connection

Local/remote connection

Modulation


 
DVB-C

 

RF out

4x RF DVB-C out

Standard

EN300 429/ITU-T J.83A/B

MER

≥40db

RF frequency

50~960MHz, 1KHz step

RF output level

-25 ~ -1dbm (82~106 dbµV), 0.1db step

Symbol Rate

5.0Msps~7.0Msps, 1ksps stepping

Constellation

16/32/64/128/256QAM

Constellation

J.83A

J.83B

16/32/64/128/256QAM

64/256 QAM

Bandwidth

8M

6M

DVB-T RF out 4x RF DVB-T out (4 carriers combined output)

Standard

EN300744

FFT mode

2K

Bandwidth

6M, 7M, 8M

Constellation

QPSK, 16QAM, 64QAM

Guard Interval

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

FEC

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

MER

≥42 dB

RF frequency

50~960MHz, 1KHz step

RF output level

-28~ -3 dBm (77~97 dbµV), 0.1db step

Stream output

RF output (F type interface)

4 IP MPTS output over UDP/RTP, 1*1000M Base-T Ethernet interface

System function

Network management (WEB)

English language

Ethernet software upgrade

Miscellaneous

Dimension (W×L×H)

482mm×410mm×44mm

Environment

0~45°(work);-20~80°(Storage)

Power requirements  

AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz

 

Similar products:

12 HD/SD-3G SDI with 608/708CC (Closed Captioning) CATV RF MODULATOR

12 HD/SD/3G-SDI with 608/708CC (Closed Captioning) CATV RF MODULATOR is a Pro-DVB multi-level integrated device which includes encoding, multiplexing, scrambling and modulating

1- 4 SDI to ATSC Modulators and IPTV Streaming Encoders

Converts one to four HD-SDI digital video inputs to encoded MPEG-2 or H.264 streams. Outputs ASI, IP, & RF in 8VSB ATSC format for US Over the Air OTA.



Contact Us

Thor Broadcast Sales


Customer Service/ Support