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HPS846IV 4/8/12/16/20/24 Channels Encoder Modulator

HPS846IV Encoder Modulator is Catcast’s professional high integration device which includes encoding, multiplexing, and modulation. It
supports 8/12/16/20/24 HDMI input, MPEG-4 AVC/H.264 encoding, 2 ASI input and 128 IP input, It supports DVB-C/DVB-T/ATSC/ISDB-T/DTMB RF output with 4/8/16 non-adjacent carriers, IP output (128 SPTS and 4 MPTS output), and 2 ASI output at the same time.In conclusion, its high integrated and cost effective design makes the device widely used in varieties of digital distribution systems such as cable TV digital head-end, IPTV live streaming multicast, digital TV broadcasting etc.
 
Key Features
 Support QR code, LOGO, OSD insertion for every local channel
 4/8/12/16/20/24 HDMI input, support HDCP
 4/8/16 non-adjacent carriers RF DVB-C/DVB-T/ATSC/ISDB-T/DTMB output (optional)
 Support MPEG-4 AVC/H.264 video encoding
 Support MPEG-1 Layer2, LC-AAC, HE-AAC v1&v2 audio encoding
 1000M IP input over UDP protocol, for remux
 2 ASI input for remux
 IP output over UDP/RTP/RTSP protocol, unicast/multicast
 RF output (DVB-C/DVB-T/ATSC/ISDB-T/DTMB modulation optional)
 2 ASI independent output as copy of 4MPTS
 Support “Null PKT Filter” function
 Support PID Remapping/ PCR accurate adjusting, PID pass
 LCD、key function, Web-NMS managment
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HP846IV 4/8/12/16/20/24 Channels Encoder Modulator


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Product Overview

HPS846IV is Catcast’s professional high integration device which includes encoding, multiplexing, and modulation. It supports 4/8/12/16/20/24 HDMI input, 1000 trillion IP input/ouput,4 number RF output(ATSC、ISDBT、DTMBT、DVB-C/-T)、4 MPTS output and SPTS output。In conclusion, its high integrated and cost effective design makes the device widely used in varieties of digital distribution systems such as cable TV digital head-end, digital TV broadcasting etc. 

Key Features

4/8/12/16/20/24 HDMI input, MPEG-4 AVC/H.264 Video encoding

1000 trillion IP input over UDP and RTP protocol, and IP output over UDP and RTP protocol(MPTS and SPTS)

4 RF output ,(ATSC、ISDBT、DTMBT、DVB-C/-T)

2 ASI inputs  

2 ASI Independent output (optional) as copy of 4MPTS

Support “Null PKT Filter” function

Support PID Remapping/ PCR accurate adjusting

PID pass

LCD、key function

Control via web management, and easy updates via web

Technical Specification

Input

8/12/16/20/24 HDMI, support HDCP

128 IP input over UDP,1000M

2 ASI input

Output

4/8/16 carriers RF outputDVB-C/DVB-T/ATSC/ISDBT/DTMB

2 ASI output

IP output128 SPTS and 4 MPTS
UDP/RTP/RTSP protocol 

Support unicast and multicast

Video

Encoding

MPEG-4 AVC/H.264

Resolution

Input:1920×1080_60P, 1920×1080_60i, 1920×1080_50P, 1920×1080_50i,

1280×720_60P, 1280×720_50P,

720×576_50i,720×480_60i,



Output:1920×1080_60P, 1920×1080_50P, 1280×720_60P, 1280×720_50P,

720×576_50P,720×480_60P,

1920×1080_30P,1920×1080_25P,

1280×720_30P,1280×720_25P,

720x576_25P,720x480_30P

Bit-rate

1Mbps~13Mbpseach channel)

Rate Control

CBR

Audio

Encoding

MPEG-1 Layer 2, LC-AAC, HE-AAC v1&v2

Sampling rate

44.1KHz and 48Khz

Bit-rate

64kbps,128Kbps,192kbps,224kbps,256kbps,320kbps,3

84kbps

Resolution

24-bit

Audio Gain

0-255 Adjustable

Multiplexing

Maximum PID

Remapping

180 output PIDs per channel

Function

PID remapping ( automatically or manually)

Accurate PCR adjusting

Modulator

DVB-T

RF number

4/8/16*RF COFDM DVB-T out

(4/8/16 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

-34~ -10 dBm, 0.1db step

DVB-C

RF number

4/8/16/32*RF DVB-C out

(4/8/16/32 carriers combined output)

Standard

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

MER

≥42db

RF frequency

50~960MHz, 1KHz step

RF output level

-34~-10dBm , 0.1dBm step

Symbol Rate

5.0Msps~7.0Msps,1ksps stepd


J.83A

J.83B/J.83C

Constellation

16/32/64/128/256

QAM

64/256 QAM

Bandwidth

8M

6M

ATSC

RF number

4/8/16*RF ATSC out

(4/8/16 carriers combined output)

Standard

ATSC A/53

Bandwidth

6M

Constellation

8VSB



FEC

RS(208 188)+Trellis

MER

≥42dB

RF frequency

50~960MHz, 1KHz step

RF output level

-34~-10dBm , 0.1dBm step

ISDB-T

RF number

4/8/16*RF ISDB-T out

(4/8/16 carriers combined output)

Standard

ARIB STD-B31

Bandwidth

6M

Constellation

QPSK, 16QAM, 64QAM

Guard Interval

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

Transmission

Mode

2K

Code rate

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

MER

≥42dB

RF frequency

50~960MHz, 1KHz step

RF output level

-34~-10dBm , 0.1dBm step

System function

Network management(WEB-NMS)

Chinese and English language

Ethernet software upgrade

Miscellaneous

Dimension

(W×L×H)

482mm×480mm×45mm

Weight

9 kg

Environment

0~45(work)-20~80(storage)

Power

requirements

AC100~240V50/60Hz


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