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首页 >>> 产品目录 >>> DVB测试/数字视频广播系统
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产品[
T-DMB调制器
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产品名称:
T-DMB调制器
产品型号:
T-DMB
产品展商:
韩国TELEVIEW
简单介绍
深圳市鑫成通电子有限公司专业销售T-DMB调制器 数字电视调制器/卡DTA-110T,DTA-115,TVB390,TVB590,NN6-1161,HEV1000,UCM4540;码流播放卡DTA-100;码流分析仪DTU-245;DVB-H&T-DMB,DMB-TH
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T-DMB调制器
的详细介绍 |
T-DMB调制器Overview The digital streaming DTV modulator PCI card can play MPEG stream from hard disk and DVB-ASI/SMPTE- 310M input into on-air signal. The output can be industry standard 55~860 MHz and 964~1700MHz selectable RF signal. On board synthesizer can generate stable and accurate symbol clock and tuning frequency. The transport stream can be supplied through PCI card interface and DVB-ASI/SMPTE-310M input. Features - Transport stream from hard drive thru PCI interface and DVB-ASI/SMPTE-310M input - OFDM (DVB-T/DVB-H) modulation option available - DVB-S2 modulation option (QPSK/8PSK) mode option available - QAM (DVB-C/ITU-T J83 Annex B) modulation option available - QPSK (DVB-S) modulation option available - ATSC 8VSB modulation option available - On board VHF/UHF RF output up-converter - DVB-ASI output for monitoring - Frequency range band III and L-band - Software-selectable PRBS modes and adjustable level - Real-time attenuatable RF output from 0 to 31.5 (0.5dB step) T-DMB Option Specifications Standard Compliant with ETS 300401 and ETS300799 RF output Level: -30dBm (at band III), -45dBm (at L-band)
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