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Satellite & Terrestrial Equipment: Shibasoku Co., Ltd.
DTV Signal Generator DS303C: Shibasoku Co., Ltd.
DTV Signal Generator DS303C: Shibasoku Co., Ltd. The DS303C is a multi signal generator for terrestrial digital TV broadcasting. If assembled together with the optional units, it can output signals compatible with terrestrial digital TV broadcasting systems used in countries around the world, including DTTB (GB20600-2006) in China, ATSC in North America, DVB in Europe, and ISDB in Japan.

Using an optional modulation methods, it can also output signals for different types of terrestrial digital broadcasting. This makes it possible to handle different broadcasting systems without the need to prepare different signal generators for different digital broadcasting systems.
Features
The DS303C is a multi signal generator for terrestrial digital broadcasting in worldwide.
Supports multi terrestrial digital broadcasting systems.
DTTB Terrestrial DTV with single/multi-carrier in China  (GB20600-2006)  
ATSC Terrestrial DTV in North America
SCTE Digital CATV in North America
DVB-C Digital CATV in Europe
ISDB-T Terrestrial DTV in Japan, within one-segment
ISDB-C Digital CATV in Japan
DVB-T Terrestrial DTV in Europe  
The optional units are:
TS SG unit TS output from its built-on hard disk drive. Generates moving pictures, test pattern and user TS contents.
Modulation unit Possible to switch between up to 8 different modulation methods.
Up converter unit Generates RF signals 35 MHz to 955 MHz within 0.1 ppm high accuracy.
Noise signal can be added. (C/N 0.0 to 30.0 dB, 0.1 dB step)
BER (Bit Error Rate) measurement is available.
TS-Remux for ISDB-T system can be executed by external PC software.
The features that any signal desired can be output any time, as necessary, can be put to effective use in cellular manufacturing on production lines.
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