DVB-T Modulator-Chengdu Tengyue Electronics CO.,LTD

Overview

DVB-T Modulator supports all DVB-T standard channel coding and modulation parameters. It meets DVB-T and EN300744 standards, supporting FEC and RS correction and encoding, which makes it convenient to connect other analogue and digital signals, such as video conference, internet and IP phone and other DVB standard equipment. It is suitable for HFC, MMDS and 8GHz broadband digital system.

Features

Comply with DVB-T, EN300744
ASI input
PID filtering and re-mapping
LCD/Keyboard control by front panel and network management by Ethernet

Technical Specification

Input	ASI	DVB standard, BNC interface
Modulation	Standard	DVB-T (EN300744)
	Transmode	2K, 8K
	Bandwidth	6M, 7M, 8M
	Constellation	QPSK, 16QAM, 64QAM
	Protection Interval	1/4, 1/8, 1/16, 1/32
	Baudrate	1/2, 2/3, 3/4, 5/6, 7/8
Output	Interface	RF, F-head
	Impedance	75Ω
	Level Attenuation Range	-26dbm~+3dbm (0.1db step)
	Frequency Range	30~960MHz, 1Khz step
	MER	≥ 42db
Control		network RJ-45, 10/100M
Control		Keyboard+LCD
General Features	Size	482mm×280mm×44mm
	Temperature Range	0~45°C (Operation); -20~80°C (Storage)
	Power	100-240VAC, 50Hz, 25W