COFDM 5W HD video transmitter

This transmitter is specially designed for 50-80km UAV video link or 1-2km ground wireless communication. It ’s with HDMI video port, which is perfect for HD cameras. 

With 4th generation COFDM （coded orthogonal frequency division multiplexing）modulator, narrow-band, and H.264 encoder technology , it sends high definition images ideal for establishing mobile& rugged wireless video data links on UAV and even block environments, like city.   

Portable Transmitter Features

1. COFDM modulation for stable signal transmission

2. Supporting 1080P/I HD video input: HDMI

3. Strong safety with AES user-defined passwords

4. Compact design, low consumption and ultra low latency

5. Supporting NLOS (non line of sight) in fixed installation or mobile use

6. Easy operation by digital panel configuration, and LCD display

7. Military & industrial grade 

COFDM Modulator Advantages

1. LOS (line of sight) & NLOS (non line of sight) operation even in high speed mobile deployment

2. Strong anti-interference

3. Strong anti-multipath fading

Transmitter Parameters

Modulation	COFDM 2K QPSK
Encryption	AES user-defined password
RF Power	35-37dBm (3-5W)
Resolution	1080*720P SD
Video Frequency	300-4400MHz (50MHz band, step 1MHz)
Video Coding	H.264, MPEG-4
Video Format	PAL/NTSC
Audio Channel	Stereo left/right channel
Flatness	≤2dB(within full frequency range),
	≤0.5dB(within 8MHz)
Voltage	DC12V
Working Current	1.2A
FEC	1/2, 2/3, 3/4, 7/8
Guard Interval	1/32, 1/16, 1/8, 1/4
Parameter Setting	user manually setting via LCD display
Antenna Port	N
Dimension	162*108*28mm (appr.)
Weight	618g

Application

This COFDM transmitter can work with ground station receiver, and it is widely used in army, aerial surveillance, security and protection, fire control, emergency areas etc.

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