COFDM беспроводной передатчик видео

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

 

Пункты продажи

Air To Ground>15 км (THE, UAV, Drone)
Ground Distance>1 км (THE)
Ground Distance>600 метр (NLOS)
300Mhz~1000Mhz
HDMI 1080P input
Задержка < 300РС
1~5W RF output

преимущество

Machine small size, легкий вес, 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

Спецификация

 

Рабочая частота	300MHz～1000MHz (Frequency customization)
Radio frequency power	≤28dBm
Пропускная способность	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
Расстояние передачи	Ground distance> 1 км; Air to ground> 15 км; Non-line of sight> 600 метры
Audio Video Interfaces	HDMI
Шифрование	AES128
Четкость изображения	1920*1080п
Image frame rate	60，50,48,30,25,24кадров в секунду
power supply	DC10-15V
Габаритные размеры	L118*W66*H22mm
Вес	180грамм

Товарная накладная

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

 

 

Галерея

 

 

часто задаваемые вопросы

Control Board

Вопрос: Is there a button combination that will allow user to change DVB-T parameters like setting Guard Interval, FEC, Созвездие, скорость радиоинтерфейса? 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?

Ответ: Can you see below menu on control board?

Вопрос: How to enter above the advance setting?

Ответ: 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.