TG19CC电视信号发生器 厂商名称:日本芝测SHIBASOKU 产品类别: DVB测试/数字视频广播系统 产品名称:TG19CC电视信号发生器 浏 览 数:904次 产品型号:TG19CC 增加时间:2007-4-25 产品详细描述 电视信号发生器|电视信号源|日本芝测SHIBASOKU|TG19CCThe TG19C Series Multi Test Signal Generators are designed to testing requirements of six television systems - NTSC, PAL, SECAM, PAL-M, PAL-N and NTSC-4.43 MHz. Video **s and RF ** of 30 to 900 MHz are gene 详细说明: The TG19C Series Multi Test Signal Generators are designed to testing requirements of six television systems - NTSC, PAL, SECAM, PAL-M, PAL-N and NTSC-4.43 MHz. Video **s and RF ** of 30 to 900 MHz are generated. Equipped with over 20 types of standard video output **s including monoscope pattern. The TG19C test **s generators are ideal for inspecting resolution, color reproducibility, frequency response, linearity, S/N and others. The TG19C Series Multi-Test Signal Generators also includes models equipped with the sound MPX and teletext functions, offering the ideal selection of the ** generator that exactly meet any customer requirement. Sound MPX functions available are China, Germany, Japan, Korea, the United States, U.K., Scandinavia and other nation's sound MPX system. In each sound MPX system, MONO, STEREO or DUAL mode is selectable. The teletext function enables to select one of four coding systems (TOP, FLOF, VBI or Closed Caption). Selection of PDC or VPS is also possible. Not only pursuing the versatility of television systems and ** selection but also useful switch arrangement have been considered. As the result, the TG19C Series Multi-Test Signal Generators are widely applicable as the ** source for research & development and production facility. Features Two composite analog **s are generated. Switches between GBR and YUV analog output and generates either one. Equipped with one S-VHS connector. HD and VD output connector, it is each equipped with one system. Aspect ratio, 4:3 or 16:9, can be switched at video ** output. Interlace or non-interlace mode (262 lines/field or 312 lines/field) is selectable. Output frequency of RF ** is variable in a range of 30 to 900 MHz. SAW filter is employed in the video modulator to obtain residual side-band characteristics. One video ** input is equipped. An external ** is modulated and can be output as an RF **. (However, in case of external input, TELETEXT ** of TG19C cannot be added.) Deviation and modulation of audio RF ** are variable. P/S ratio is variable. Sound MPX functions corresponding to various nations can be equipped. (TG19CB/TG19CC) Teletext function can be equipped. (TG19CC) Special patterns excluding PAL-M can be equipped as optional feature.
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在实验室中,纯水设备是一种非常重要的设备,它为实验提供了高质量的水资源,保证了实验结果的准确性和可靠性。在本文中,我们将深入了解学校实验室纯水设备的种类、原理、应用和保养方法。一、纯水设备的种类1. 蒸馏式纯水设备:这种设备通过加热和减压,使水中的杂质蒸发并冷凝收集。其优点是价格便宜,维护简单,但产水速度较慢。2. 反渗透纯水设备:这是一种基于半透膜材料的设备,可以有效去除水中绝大多数杂质,产水速
无锡检验实验室废水处理设备的工作原理 检验实验室废水处理设备是**实验室环境安全与环保达标的关键设施。随着环保法规日益严格,实验室废水的*处理成为科研机构、医疗机构及企业实验室必须重视的环节。无锡作为科技创新与环保技术发展的前沿城市,对检验实验室废水处理设备的需求也在不断增加。那么,这类设备是如何工作的?它的核心技术和优势又体现在哪些方面?本文将为您详细解析。 检验实验室废水的特点与处理难点 检
为什么同一种污水用不同的PAM效果差距那么大呢,今天我们就通过实验的方法来一探究竟,在污水的絮凝沉淀和压泥脱水,常常需要加入絮凝剂以提果,我们常见的絮凝剂有聚合氯化铝(PAC),聚合硫酸铁,聚丙烯酰胺(PAM)等产品;本实验重点在于以实验的形式让大家认识到不同的型号的聚丙烯酰胺使用结果是千差万别的;一、准备材料:污水水样,聚铝,聚铁,各型号PAM,烧杯,无头针管,PH试纸;二、聚丙烯酰胺型号区分:
陶瓷膜设备性能上一直在不断突破着。从净化工艺到设备材质选用,都满足了能防火防腐蚀,性能平稳,使用寿命长等客户实际需求。时至今日,陶瓷膜设备已经拥有比其他过滤设备优越的性能。1、除恶臭效果明显:传统的过滤设备面对各种废气,存在着净化效率不稳定,且除臭性能不佳的情况。而陶瓷膜设备,不仅能去除硫化氢、氨气、有挥发性的有机物、无机物、等各种成分复杂废气,而且其废气净化和脱臭的效果经过数千家企业实践证明是相
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公司名: 江苏浦膜环保科技有限公司
联系人: 钱文驰
手 机: 15895807977
电 话: 025-57010680
地 址: 江苏南京六合区晓山路609号
邮 编:
网 址: jspmhb.b2b168.com