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

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.
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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

HDMI(4/8/12/16/20/24 HDMI)

2 ASI input


IP input over UDP and RTP protocol

Output

4RF outputDVB-C/DVB-T/ATSC/ISDBT/DMBT

2 ASI output  (optional)

IP outputSPTS and MPTSIP output over UDP and RTP protocol

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_30P,1920×1080_25P,1280×720_30P,1280×720_25P,720x576_25P,720x480_30P

Bit-rate

1Mbps~13Mbpseach channel)

Rate Control

CBR

Audio

Encoding

MPEG1 Layer2

Sampling rate

44.1KHz

Bit-rate

64kbps ,128Kbps,192kbps,224kbps,256kbps,320kbps,384kbps

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 DVB-T

Standard

EN300744

FFT mode

2K,4K,8K

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

RFoutput level

-34~ -10 dBm, 0.1db step

DVB-C

RF number

4 RF output

QAM Channel

16 non-adjacent carriers output (maximum bandwidth 192MHz)

Standard

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

MER

≥40db

RF frequency

50~960MHz, 1KHz step

RFoutput level

-26~-1dBm , 0.1dBm step

Symbol Rate

5.0Msps~7.0Msps,1ksps stepd


J.83A

J.83B

Constellation

16/32/64/128/256QAM

64/256 QAM

Bandwidth

8M

6M

ATSC

RF number

4 RF output

Standard

ATSC A/53

Bandwidth

6M

Constellation

8VSB

FEC

RS(208 188)+Trellis

MER

≥40dB

ACL

-55 dBc

RF frequency

50~960MHz, 1KHz step

RF out

8 non-adjacent carriers output (maximum bandwidth 192MHz)

RFoutput level

-20~+10dbm (for all carriers), 0.5db stepping

ISDBT

RF number

4 RF output

Standard

ARIB STD-B31

Bandwidth

6M

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

MER

≥40dB

RF frequency

50~960MHz, 1KHz step

RF out

6 non-adjacent carriers output (maximum bandwidth 192MHz)

RFoutput level

-20dBm~+10dBm, 0.1dB stepping

System function

Network management(WEB)

Chinese and English language

Ethernet software upgrade

Miscellaneous

Dimension(W×L×H)

482mm×410mm×44mm

weight

8kg

Environment

0~45℃(work)-20~80℃(storage)

Power requirements

AC100~240V50/60Hz

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