Информация о производителе
Компания:
WIDEVIEW TECHNOLOGY INC. |
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Адрес:
F.6, NO.8, Wu-Chuan 2 Rd, Hsin-Chuang City Taipei County, Taiwan |
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Телефон:
+886-2-22995188 |
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COFDM Tuner: 1.Dual-Antenna 2.Frequency Range : 47-860 MHz 3.Frequency Level : -60 to -20 dBm. 4.Impedance : 75 Ohm 5.Input Connector : IEC Female * 2 or F connector *2 6.OFDM Mode : 2K/8K, Hierarchical 7.Guard Interval : 1/4,1/8,1/16,1/32 8.Bandwidth : 6 or 7 or 8 MHz 9.Demodulation : QPSK, 16QAM, 64QAM 10.Code Rate : 1/2, 2/3, 3/4, 5/6, 7/8 RF Modulator: 1.System : PAL/NTSC 2.TV Input : DVB-T[Terrestrial] RF Signal Diversity: 1.Taiwan Mode [ in 8k ; 16QAM ; CR1/2 ; GI1/8 ; when C/N over 15dB] : Diversity up to 140km/h under 650Mhz Diversity up to 120km/h under 802Mhz 2.Europe Mode [ in 8k ; 16 or 64QAM ; CR2/3 ; GI1/8 ; when C/N over 25dB] : Diversity up to 190km/h under 650Mhz Diversity up to 155km/h under 802Mhz Video Specifications: 1.Decoding : MPEG-I and MPEG-II Compatible 2.Profile & Level: Main Profile, Main Level. 3.Multi-channel Scan 4.TV encoder : NTSC-M BPAL-[B/D/G/H/I/M/N] 5.Format : 720X576(PAL)/720X480(NTSC) [Aspect Rate : 4:3 / 16:9] 6.Support Interlace and Progressive. 7.Output Impedance : 75 Ohm 8.Composite Output Level : 1 0.2Vp-p [75 Ohm Load] 9.Teletext BWSS/CGMS and closed captioning. Video Input/Output Signal : 1.CVBS Composite Input * 2 2.CVBS Composite Output * 4 3.S-Video Output(Option) 4.YPbPr(Option) Audio Specifications: 1.Decoding : MPEG-I and MPEG-II Compatible 2.Sampling Rate : 16KHz, 22.05KHz, 24KHz,32KHz, 44.1KHz, 48KHz Audio Input/Output Signal : 1.Audio L/R In * 2 2.Audio L/R Out * 1 Software: 1.ICON Style OSD 2.OSD 3.Support Multi-language 4.Teletext 5.NTSC/PAL Conversion 6.Software Download via RS-232 7.Favorite, Sorting, Move / Delete Channel Connectors: 1.RCA Connector For CVBS Composite Video Output * 4/Input*2 2.S-VHS
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