| 摘要 |
The present invention relates to a module-type high-speed switching patch module device for connecting 4K 12G/3G/HD-SDI signals, and more particularly to a high-speed switching patch module which can process not only a 12G-SDI signal but also a conventional HD-SDI/3G-SDI signal. The module-type high-speed switching patch module device for connecting 4K 12G/3G/HD-SDI signals comprises: a main board; at least one switching patch module connection unit; at least one switching patch module; a body case; and an LED display means. The high-speed switching patch module can be modularized and accommodated in a body case, and thus a user can immediately recognize an abnormality via the LED display means and rapidly replace a corresponding module when the abnormality occurs in the module. |
