COFDM Encrypted Video Link Transmitter For Long Range

COFDM wireless video transmitter (SG-HD25W)

COFDM modulation-> stable signal transmission

AES encryption/ user-defined keywords

HDMI+SDI+BNC audio video interface

LOS & NLOS operation(non line of sight)

Low delay, high power, high speed

Warranty

1.  Twelve months free warranty for equipment
2.  Three months for components
3.  Replcaement parts will be charged after one year

Contact us

Ms Queenie (Oversea Sales Dept.)

Shenzhen Safe Guard Co., Ltd. (Manufacture)

Mobile/WhatsApp/ WeChat:+8618773169572

Skype: queenie.sfgt

 

Details

 

COFDM Encrypted Video Link Transmitter For Long Range is one set  NLOS or LOS long range 1080P or 1080i HD HDMI or sdi COFDM video wireless transmitter and receiver.

HD video UAV Transmitter SG-HD25 transmits data,including audio, video or images over a NLOS long range.

COFDM Encrypted Video Link Transmitter For Long Range is with the core technology 4th generation mobile communication COFDM module and low delay full hd 1080P technique, COFDM wireless video transmitter can transmit high quality and stable image under the condition of fast moving or many buildings as obstacles (NLOS) with carrier velocity greater than 450 km / h.

COFDM Encrypted Video Link Transmitter For Long Range are widely used in public security, armed police, fire, field armies,other military departments and broadcasting, urban management, civil defense, transportation, customs, oil, mining, water, electricity, geology, finance and other relevant state departments.

 

Secifications

 

COFDM Encrypted Video Link Transmitter For Long Range

Item name	Long range COFDM wireless video transmitter
Model No.	SG-VTG1
Frequency	300MHz to 900MHz (adjustable)
RF power	50 Watt
Power supply	28V
Modulation	COFDM 2K QPSK
RF bandwidth	2/2.5/4/8 MHz (adjustable), 4MHz or 8MHz is for HD
FEC	1/2 2/3 3/4 7/8
Guard interval	1/32 1/16 4/8 1/4
Data encryption	AES 128/256 Bits
Max speed	450km/h
Video input	BNC:D1 standard resolution HDMI:HD1080i / 1080P, 720P, 576,480 SDI:HD1080I / 1080P, 720P, 576, 480
Video Compression Format	H.264
Video resolution	1080i/p @30fps, 1920x1080 definition
RF Interface	N
Working environment	-40℃ to 70℃
Video format	PAL/NTSC (self-adaption)
Transmission Distance	NLOS 20-50km
Aluminum Case	black
size	300x245x100mm
Weight	7.6kg
Delivery	3 work days after payment
Free warranty	12 months for devices and 3 months for parts

 

FAQ

 

Q:Can I consult on technician during installation or use?
A: Yes! Please do not hesitate to contact us and our technicians will give professional s estions during 24 hours.
Q:Can the tranmitter be maintained free of charge within one year?
A: Of course! And we will charge when parts needs to replaced after a year.

Contact Us

Ms Queenie (Oversea Sales Dept.)
Shenzhen Safe Guard Co., Ltd. (Manufacture)
Mobile/Wechat/WhatsApp: +8618773169572
Skype: queenie.sfgt