TG19CC是日本芝测公司产的TG19C系列中性能指标*齐全的一款多制式电视测试信号发生器。
主要特性：
● 符合NTSC，PAL，SECAM，PAL-M，PAL-N和NTSC4.43标准的视频信号输出。
● 包含清晰度卡（五图园），飞利浦卡等20种标准的测试图案。
● 输出30MHz～900MHz，电平达109dBμV射频信号，采用SAW技术获得优良的残留边带特性。
● 多种MPX伴音系列，能满足中国，德国，美国，日本，法国，韩国，英国和北欧等各国的立体声和双伴音要求。
● 提供TOP，FLOF，VBI和CC等图文电视功能。
● 具有4:3或16:9可选择的视频信号输出。
注：详细特性请阅英文资料。
TG19C Series
MULTI TEST SIGNAL GENERATOR
General
The TG19C is an all-in-one signal generator, providing for video, sound, RF and teletext signals from a single generator unit. The user-friendly control panel and unique system architecture allow users to make combined signals including Circle On/Off, signal sets are provided for most of the world’s TV systems, including NTSC,PAL,SECAM,PAL-M,PAL-N,NTSC-4.43MHz All output signals provide Composite video, GBR, YUV and Y/C(S-VHS),In addition to the video formats, the TG 19C series can also generate an RF output signal of 30 to 900MHz which can be modulated with the user-selected TV system, An internal audio oscillator provides for either modulated 400Hz or 1KHz sound output, Over 500 standard test signals are provided, including monoscope, color bar, stair step, and multiburst, The user may simultaneously combine waveforms to provide custom compilation signals, The TG19C is ideal for the inspection of color-ringing, resolution, frequency response, geometry response, and linearity, Facilities are also provided for switching Burst On/Off, Color/Mono, Interlace/Non-interlace, and Aspect Ratio 4:3/16:9,Three versions of the TG19C are available to provide the customer with and additional cost savings: the TG19CA is the basic model, the TG19CB includes the various sound systems of the world, and the TG19CC includes teletext systems, The mono/stereo sound systems provided are those used in Japan, USA, Korea, Germany, China, UK, Scandinavia, and France, The available teletext facilities are PDC and VPS as well as TOP, FLOF, VBI, and Closed Caption, The front panel includes a control setting memory that allows up to 99 different configurations to be recalled back at high speed, An RS-232C port is also provided for remote control, The RF and Video output levels can set to standard or adjusted via a rotary control, The external input signal for Video/Sound can be modulated to an RF signal (except 2-Carrier and NICAM),The Video/Sound modulation can be changed form each standard value, and can also be changed for P/S ratio.
The attractive price of TG19C series, coupled with its high quality, make it ideal for R&D applications, inspection, quality control, repair workshops, and production lines.
Features
◎Supports NTSC, PAL, SECAM, PAL-M, PAL-N and NTSC-4.43MHz TV systems.
◎Outputs monoscope patterns (standard)and special patterns(optional).
◎Supports sound multiplexing (for USA, Germany, UK, Scandinavia, France, China, Korea, and Japan).
◎Supports teletext functions (TOP/FLOF/PDC/VPS/VBI).
◎Supports aspect ratios of 4:3 and 16:9.
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