24 Channels a/V CVBS to 16 DVB-C/8 DVB-T Digital RF SD CATV Encoder Modulator

• Customization: Available
• Type: TV Front-end Equipment
• Function: Signal Transmission Equipment
• Model NO.: HPS8544A
• Certification: CE, SGS,FCC
• Condition: New
• Input: CVBS, DVB-C ATSC Tuner,IP
• Output: DVB-C DVB-T,IP
• IP Output: Mpts Over UDP,Rtp/Rtsp
• Video Encoding: MPEG2
• Audio Encoding: MPEG- 1 Layer 2, Ddac3 (2.0)
• Maximum Pid Remapping: 256 Input Per Channel
• Maximum Simulcrypt Ca: 4
• Standard: En300 429/Itu-T J.83A/B
• Transport Package: Carton Box and Foam
• Specification: 60*60*15(L*W*H)
• Trademark: Catcast
• Origin: Chengdu
• HS Code: 8517623990
• Production Capacity: 500sets Per Month
• Package Size: 60.00cm * 60.00cm * 15.00cm
• Package Gross Weight: 10.000kg

Product Description

24 Channels A/V CVBS to 16 DVB-C/8 DVB-T Digital RF SD CATV Encoder Modulator


Product Overview

HPS8544A SD encoder modulator is a professional high integration device which includes encoding, multiplexing, scrambling and modulation. It supports 24 CVBS inputs with MPEG-2 video encoding and MPEG-1 Layer 2, DD AC3 (2.0) audio encoding and one DVB-C (ATSC optional) tuner input and 256 IP input through Data1 (GE) port. It also supports DVB-C RF out with 16 non-adjacent carries or DVB-T RF out with 8 non-adjacent carriers and supports 16 MPTS as mirror of 16 carriers or 8 MPTS as mirror of 8 carriers through Data2 (GE) output port. This full function device makes it ideal for small CATV head end system, and it's a smart choice for hotel TV system, entertainment system in sports bar, hospital, apartment…

Key features

1. 24 CVBS inputs with MPEG-2 Encoding
2. 1DVB-C(ATSC optional) tuner input for re-mux
3. 256 IP(DATA1 port only) input over UDP and RTP protocol
4. Support MPEG-1 Layer 2, DD AC3 (2.0) audio encoding
5. Support CC (closed caption)
6. Support 16 groups multiplexing/Scrambling/DVB-C modulating
7. Support 8 groups multiplexing/DVB-T modulating---Optional
8. Support 16 MPTS IP (DATA2 port only) output over UDP, RTP/RTSP
9. Support 8 MPTS IP (DATA2 port only) output over UDP, RTP/RTSP--only for DVB-T RF out
10. Support Logo, Caption, QR Code insertion
11. Support PID remapping/ accurate PCR adjusting/PSI/SI editing and inserting
12. Control via web management, and easy updates via web
13. Lowest cost per channel, breakthrough price

Principle Chart

DVB-C Principle Chart

DVB-T Principle Chart

Technical specification
 

Input	24 CVBS inputs 1 DVB-C(ATSC optional) Tuner for re-mux, F type interface 256 IP input over UDP and RTP, DATA1, RJ45
Video	Resolution	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 per channel
	Rate Control	CBR/VBR
	GOP Structure	IP, IBP, IBBP, IBBBP
	Advanced Pretreatment	De-interlacing, noise reduction
Audio	Encoding	MPEG-1 Layer 2, DD AC3 (2.0)
	Sampling rate	48KHz
	Resolution	24-bit
	Bit-rate	64Kbps,128Kbps,192kbps,256kbps,320kbps,384kbps each channel
Multiplexing	Maximum PID Remapping	256 input per channel
	Function	PID remapping ( automatically or manually)
		Accurate PCR adjusting
		Generate PSI/ SI table automatically
Scrambling	Maximum simulcrypt CA	4
	Standard	EN300 429/ITU-T J.83A/B
	Connection	Local/remote connection
Modulation	DVB-C	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 RF output level: -20~+10dbm (87~107 dbµV), 0.1db step Symbol Rate: 5.0Msps~7.0Msps, 1ksps stepping Constellation: 16/32/64/128/256QAM
				J.83A	J.83B
		Constellation		16/32/64/128/256QAM	64/256 QAM
		Bandwidth		8M	6M
	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
		RF out		8 non-adjacent carriers DVB-T out (maximum bandwidth 192MHz)
		RF output level		-20~ +10 dBm (77~97 dbµV), 0.1db step
Stream output	RF output (F type interface)
	16 MPTS output over UDP and RTP/RTSP as mirror of 16 DVB-C carriers, 8 MPTS output over UDP and RTP/RTSP as mirror of 8 DVB-T carriers (Optional) 1*1000M Base-T Ethernet interface
System function	Network management (WEB)
	Chinese and English language
	Ethernet software upgrade
Miscellaneous	Dimension (W×L×H)		482mm×440mm×44mm
	Approx weight		8kg
	Environment		0~45ºC(work);-20~80ºC(Storage)
	Power requirements		AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz
	Power consumption		20W

 

Packing&Shipping

Package type: each pcs w
th soft, safety polyfoam, then packed in carton.
Shipping way: it usually take 5-7 days by DHL, TNT, Fedex, UPS to arrive your local place