- Product Details
- {{item.text}}
Quick Details
-
Product name:
-
HD MI tuner to RF encoder modulator
-
Input:
-
HD MI, IP, ASI, Tuner(DVB-T/DVB-C/ATSC/ISDBT)
-
Output:
-
4/8 carriers RF output, ASI, IP
-
Modulation:
-
DVB-T/DVB-C/T/ATSC/ISDB-T
-
Video encoding:
-
MPEG-4 AVC/H.264
-
Function:
-
PID remapping Accurate PCR adjusting
-
Audio Gain:
-
0-255 Adjustable
-
Protocol:
-
UDP and RTP protocol Support unicast and multicast
-
Certification:
-
ce
-
Power requirement:
-
AC100~240V,50/60Hz
Quick Details
-
Place of Origin:
-
Sichuan, China
-
Brand Name:
-
Catcast
-
Model Number:
-
HPS946IV
-
Product name:
-
HD MI tuner to RF encoder modulator
-
Input:
-
HD MI, IP, ASI, Tuner(DVB-T/DVB-C/ATSC/ISDBT)
-
Output:
-
4/8 carriers RF output, ASI, IP
-
Modulation:
-
DVB-T/DVB-C/T/ATSC/ISDB-T
-
Video encoding:
-
MPEG-4 AVC/H.264
-
Function:
-
PID remapping Accurate PCR adjusting
-
Audio Gain:
-
0-255 Adjustable
-
Protocol:
-
UDP and RTP protocol Support unicast and multicast
-
Certification:
-
ce
-
Power requirement:
-
AC100~240V,50/60Hz
HPS946IV Encoder Modulator is Catcast’s professional high integration device which includes encoding, multiplexing, and modulation. It supports 4/8/12/16/20/24 HD MI input, 4/8/12/16 tuner (DVB-T/DVB-C/ATSC/ ISDB-T optional) input, 1000 trillion IP input/output, 4/8 carriers RF output (DVB-C、DVB-T、ATSC、ISDB-T、DTMBT), support IP output (SPTS and MPTS 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, IPTV multicast, digital TV broadcasting etc.
|
Input
|
4/8/12/16/20/24 HD MI optional
|
|
|
|
|||
|
|
4 tuner (DVB-T/DVB-C/ATSC/ISDB-T) input, optional
|
|
|
|
|||
|
|
2 ASI input
|
|
|
|
|||
|
Output
|
4/8 carriers RF output（DVB-C/DVB-T/ATSC/ISDBT/DMBT）
|
|
|
|
|||
|
|
2 ASI output
|
|
|
|
|||
|
|
IP output（4/8/12/16/20/24 SPTS and 1MPTS）
UDP and RTP 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~13Mbps（each 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,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
|
4/8 carrier RF 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 carrier RF output
|
|
|||
|
|
|
Standard
|
EN300 429/ITU-T J.83A/B/C
|
|
|||
|
|
|
MER
|
≥40db
|
|
|||
|
|
|
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
|
16/32/64/128/256QAM
|
64/256 QAM
|
|||
|
|
|
Bandwidth
|
8M
|
6M
|
|||
|
|
ATSC
|
RF number
|
4/8 carrier RF output
|
|
|||
|
|
|
Standard
|
ATSC A/53
|
|
|||
|
|
|
Bandwidth
|
6M
|
|
|||
|
|
|
Constellation
|
8VSB
|
|
|||
|
|
|
FEC
|
RS(208 188)+Trellis
|
|
|||
|
|
|
MER
|
≥40dB
|
|
|||
|
|
|
RF frequency
|
50~960MHz, 1KHz step
|
|
|||
|
|
|
RF output level
|
-34~-10dBm , 0.1dBm step
|
|
|||
|
|
ISDBT
|
RF number
|
4/8 carrier 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
|
|
|||
|
|
|
Code rate
|
1/2, 2/3, 3/4, 5/6, 7/8
|
|
|||
|
|
|
MER
|
≥40dB
|
|
|||
|
|
|
RF frequency
|
50~960MHz, 1KHz step
|
|
|||
|
|
|
RF output level
|
-34~-10dBm , 0.1dBm step
|
|
|||
|
System function
|
Network management(WEB)
|
|
|
|
|||
|
|
Chinese and English language
|
|
|
|
|||
|
|
Ethernet software upgrade
|
|
|
|
|||
|
Miscellaneous
|
Dimension
(W×L×H) |
482mm×480mm×45mm
|
|
|
|||
|
|
Environment
|
0~45℃(work)；-20~80℃(storage)
|
|
|
|||
|
|
Power requirements
|
AC100~240V，50/60Hz
|
|
|
|||
Catcast Technology Co.,Ltd
is a high-tech enterprise which concentrates on the research, manufacture, sale and engineer service of digital TV headend & broadcasting equipments with 18 years history in Chengdu, China. Catcast is building up both domestic and overseas markets while making a good contribution to the TV broadcasting industry. As a TV network investor, we have accumulated a great deal of experience in network operation of cable or wireless digital TV, IPTV, DSNG system as well as transfer analog tv system to digital tv system. Upgrade CATV/MATV to IPTV system. We are always striving for innovation , and keep the principle to do business: The same product , we win the quality. The same quality, we win the price.
