COFDM wireless seamohedi
COFDM wireless seamohedi le Long hole phetiso hole
Tafole ea likateng
menyetla System
1. Long hole phetiso hole
2. Real nako oona tsamaisong phetiso
3. Lieha nako e khutšoanyane haholo ka tlase ho 500ms
4. Bo phethahetseng boleng setšoantšo, mebala e khanyang 'me setšoantšo smoothing
Likaroloana
1. Phetiso matla 1mon
2. Fetisisa bobebe le bolulo tse matsaranka
3. thothometsa, tshusumetso hanyetsa
4. Kopo ea COFDM diileketerone, MPEG-2 / H.264 compression
5. Small boholo, 102 feela × 60 × 21.5 limilimithara
6. Phethahetse kopo selefouno
7. Video phetiso ea boleng bo phahameng, ha ho Moshe, ha ho na ketsahalo e hula
8. Support bao e seng mola-ea-mahlong phetiso, matla diffraction bokgoni;
Technical di-parameter
mofuta diileketerone : COFDM QPSK (4QAM), 16QAM, 64QAM
maqhubu a ho sebelisa mehaho : 300-900 MHz; (fetolehang ka 1m)
Lenakana leruo la : 2.15dBi
romela matla : 30dBm (fetolehang)
RF kgonothebolo: 1.25 / 2.5 / 6/7/8 MHz (boikhethelo)
FEC (pele phoso khalemelo) :1/2 2/3 3/4 7/8
Tshireletso ya karohano : 1/4, 1/8, 1/16, 1/32
Video Compression MPEG-2, H.264 : ( video input of friends, NTSC)
taetsitshireletso Method :128 – hanyane AES (Ka Behantsha User Password)
bueloang gagamalo :DC12V
mocheso bueloang : -10 ~ 70 ℃
litekanyo : 102 * 60 * 21.5 (limilimithara) (manakana a sa se kenyelleditswe)
Weight :170G (manakana a sa se kenyelleditswe)
phetiso hole : 100 limithara tse phahameng, 5-7 limithara hole
Gallery