cofdm зымсыз видео өткөргүч

Cofdm wireless video transmitter HDMI COFDM Wireless Image Video Transmission transmitter Transceiver

 

Сатуу упайлары

Air To Ground>15 км (LOS, UAV, Drone)
Ground Distance>1 км (LOS)
Ground Distance>600 Эгер керек болсо, IEC же F түрү (NLOS)
300Mhz~1000Mhz
HDMI 1080P input
Delay < 300Айым
1~5W RF output

Advantage

Machine small size, light weight, tailored for the UAV
Excellent anti-jamming capability and non-line-of-sight diffraction ability
Clear picture quality, high-definition 1080P effect
Real-time image is clear and smooth
Receiver board size is small, easy integration

Мүнөздөмөсү

 

Working frequency	300MHz～1000MHz (Frequency customization)
Radio frequency power	≤28dBm
Өткөрүү жөндөмдүүлүгү	2/4/6/7/8МГц
FEC	1/2，2/3，3/4，5/6，7/8
Protection Interval	1/32，1/16，1/8，1/4
Code stream	2Mbps～16Mbps
Time delay	≤300ms
Bit error rate	≤10-6
Transmission Distance	Ground distance> 1 км; Air to ground> 15 км; Non-line of sight> 600 метр
Audio Video Interfaces	HDMI
Encryption	AES128
Image clarity	1920*1080П
Image frame rate	60，50,48,30,25,24fps
power supply	DC10-15V
Өлчөмдөр	L118*W66*H22mm
Салмак	180g

Packing List

Tiny transmitter 1pc
Receiver 1pc
Transmitter Power cable 1pc
Transmitter Antenna 1pc
Receiver Antenna 2pcs
RF extended cable 2pcs

 

 

Галерея

 

 

Көп берилүүчү суроолор

Control Board

Суроо: Is there a button combination that will allow user to change DVB-T parameters like setting Guard Interval, FEC, Топ жылдызы, жана башкалар? how can we set unit to have better image quality like 16QAM and more robust performance like Guard Interval 1/16 and FEC 1/2?

Жооп: Can you see below menu on control board?

Суроо: How to enter above the advance setting?

Жооп: When COFDM-903T in the boot, hold (press) the SELECT button (bottom right corner) until to be displayed on the screen, then release the button. After the start, in the configure -> advance within the parameters can be changed.