COFDM ទទួលឥតខ្សែចម្ងាយបញ្ជូនចម្ងាយឡុងនិង Real – ប្រព័ន្ធបញ្ជូនវេលា
COFDM wireless receiver COFDM wireless receiver with Long distance transmission distance System advantages [...]
ឧបករណ៍បញ្ជូនទិន្នន័យតំណវីដេអូឥតខ្សែ
30គីឡូម៉ែត្រ ចម្ងាយឆ្ងាយ ប៉ុន្តែថោកបំផុត។
COFDM wireless receiver COFDM wireless receiver with Long distance transmission distance System advantages [...]