Transmitter manufacturer Nautel has been awarded the contract for deployment of three NX300 high power MW transmitters for the Turkish Radio - Television Corporation (TRT). In addition to supplying transmitters, Nautel will provide comprehensive end to end services including site survey, installation, ventilation, transmission line, commissioning and site testing.
“We wanted to make Turkey’s radio infrastructure one of the best in the world,” said Mete Coskun, Technical Director for TRT. “Nautel’s new NX Series transmitters are advanced mediumwave transmitters and will help TRT achieve advanced transmission and control capabilities while lowering our operating costs.”
The NX Series was first introduced at the fall IBC show in Amsterdam and boasts mediumwave industry firsts such as adaptive precorrection, 90% efficiency and integral DRM or HD Radio transmission in a cabinet that is 1/2 to 1/3 more compact than any other transmitter in its class. The NX Series also includes an advanced user interface that is accessed using a 17” touch screen or via a web browser. This advanced control capability includes spectrum and network analyzer functions and will allow TRT to manage all remote systems from their central operations center in Ankara.
(Source: Nautel)
on Mar 21st, 2008 at 18:12
TRT have been deploying new DRM capable NAUTEL transmitters in MW stations Trabzon 954 KHz, Cukurova 630 KHz and Antalya 891 KHz.
on Apr 2nd, 2008 at 04:31
Please discribe prtection circuit for HT power supply in your product, ie in 300kW transmitter.