cofdm රැහැන් රහිත වීඩියෝ සම්ප්‍රේෂකය

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

 

ස්ථාන විකිණීම

Air To Ground>15 කි.මී. (LOS, UAV, Drone)
Ground Distance>1 කි.මී. (LOS)
Ground Distance>600 DVB-T DVB-T2 ISDB-T ATSC කාර් ඩිජිටල් ටීවී ඇන්ටෙනා ගුවන් බිල්ට්-ඉන් සිග්නල් විශාල කිරීමේ බූස්ටරය VCAN0961 (NLOS)
300Mhz~1000Mhz
HDMI 1080P input
ප්‍රමාදය < 300ms
1~5W RF output

DVB-T DVB-T2 ISDB-T ATSC කාර් ඩිජිටල් ටීවී ඇන්ටෙනා ගුවන් බිල්ට්-ඉන් සිග්නල් විශාල කිරීමේ බූස්ටරය VCAN0961

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

පිරිවිතර

 

Working frequency	300MHz～1000MHz (Frequency customization)
Radio frequency power	≤28dBm
කලාප පළල	2/4/6/7/8MHz
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 කි.මී.; Air to ground> 15 කි.මී.; Non-line of sight> 600 මීටර්
Audio Video Interfaces	HDMI
ගුප්ත කේතනය	AES128
Image clarity	1920*1080P
Image frame rate	60，50,48,30,25,24fps
power supply	DC10-15V
මාන	L118*W66*H22mm
බර	180උ

Packing List

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

 

 

ගැලරිය

 

 

නිති අසන පැණ

Control Board

ප්රශ්නය: Is there a button combination that will allow user to change DVB-T parameters like setting Guard Interval, FEC, තාරකා මණ්ඩලය, etc.? 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?

පිළිතුර: Can you see below menu on control board?

ප්රශ්නය: How to enter above the advance setting?

පිළිතුර: 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.