HD Wireless Video Transmitter

VHF / UHF HD Wireless Video Transmitter Rugged NLOS Long Distance Transmission System COFDM 変調
Detailed Product Description
変調: COFDM
RF電力出力: 5-20W (オプション)
A/Vインターフェース: BNC, HD, SDI
Data Serial Interface: RS485/RS232/RS422 (オプション)
距離: 10km NLOS In City
ビデオ解像度: 1080i,1080P,720P

説明:
It is a 150~200km Video + data transmitter for mobile wireless communication HD video wireless unit is a newly designed COFDM video FHD transmitter for gathering images, オーディオ, and data from the front-end to the command center in emergency situations.
Designed in military-grade quality, it’s widely applied in tactical man-pack long-distance wireless communication. The features of the latest COFDM technology, 20W high RF power, H.264 image compression, and full HD quality video definition, make it enable to achieve long-distance video and radio transmission even in the fast-moving and harsh NLOS environment.
The HD COFDM wireless video transmitter can also be designed for UAV, 車両, and boat point-to-point wireless long-range communication.

特徴:

• モバイルとNLOS (見通し外) 伝染 ; 感染
• MPEG-4 /H.264 video compression, full HD video quality
• 軍用アルミニウムハウジング, black or green color option
• 低遅延
• Strong security by AES user-defined encryption
• モジュラー設計, コンパクトな構造, OEM設計
• いくつかの波長帯が利用可能です: VHF/UHF/L/ S
• Built-in very good heat radiation.

Specification:
電源
DC input DC12V-DC14V
Working Current ≤4.7A@DC12V
ビデオ送信
Working frequency range VHF, UHF
変調COFDM
コンステレーション QPSK,16QAM
帯域幅 2/2.5/4/8MHz
Power output 20W
A/V interface BNC, HD, SDI
Data serial interface RS485/RS232/RS422 (オプション)
Data working mode Half-duplex
Serial data rate 19200bps baud rate maximum
Video input format PAL/NTSC
Video resolution 1080i,1080P,720P
Video encoding MPEG-4/H.264
Audio channel Stereo Left / right channel
FEC 1/2, 2/3, 3/4, 5/6, 7/8
キャリア2K
ガードインターバル 1/32, 1/16, 1/8, 1/4
Antenna interface N-type
平坦度 ≤2dB(全周波数範囲内で), ≤0.5dB(8MHz以内)
Video Harmonic 1Vp-p @ 75Ω, NTSC/PAL対応
環境
outer case quality military-grade level
Work environment -30~55℃
Storage temperature -40~70℃
Environment humidity ≥95%
外観
Weight 4.68kg
寸法 300190170ミリ
cover range 10km NLOS in the city
保証 12 months, lifetime maintenance
応用: