DVB Head-End Qam Modulator Supports Asi Input and RF Output

• Customization: Available
• Type: Radio Signal Modulation
• Function: Signal Transmission Equipment
• Model NO.: HPS6502
• Certification: CE, ISO, RoHS, FCC,SGS
• Condition: New
• Input: Asi
• Output: RF, F-Head
• Transport Package: Carton
• Specification: 60*60*15cm(L*W*H)
• Trademark: CatCast
• Origin: Chengdu, China
• Production Capacity: 500 Sets/Month

Product Description

HPS6502 QAM Modulator supports ASI input to receive data of DVB transport stream from encoder, multiplexer, DVB gateway, scrambler, video server and other DVB head-end. After making RS codes, convolution interleaving and QAM modulation, it gives RF signal output. It suits 1U rack and can be configured by front panel LCD and NMS (network management software). Its high-integrated and cost-effective design makes it widely used in varieties of digital broadcasting distribution systems.
Features

1. ASI input
2. DVB-C RF output
3. 8M cache, anti-burst stream
4. PID filter and re-mapping
5. PSI/SI edit and NIT table inserts
6. Real-time transport stream monitoring
7. PCR correction
8. LCD/Keyboard control by front panel and network management by Ethernet

Technical Specification

Input			ASI (DVB standard, BNC interface)
Output		Interface	RF, F-head
		Frequency Range	47MHz~870MHz (1Khz step)
		Symbol Rate	5~9 Msps
		Constellation	16, 32, 64, 128, 256 QAM
		Error-Correcting Codes	RS code 188/204
		MER	≥40dB
		BER	0
		Output Level	≥115dBmV
		Level Attenuation Range	0~20dB (0.5dB step)
		Impedance	75Ω
Control			network RJ-45 10/100M
			Keyboard+LCD
General Features	Size		482mm×280mm×44mm
	Temperature Range		0~45°C (Operation); -20~80°C (Storage)
	Power		100-240VAC, 50Hz, 25W