Description:

SF-9001R-CZ is a COFDM mobile video receiver. It is a new type of mobile wireless image receiving system, which can receive wireless high-definition images and sound signals from our COFDM series transmitter to constitute a set of non-line-of-sight image and sound transmission system. the device has a high reception sensitivity, it is suitable for high-speed mobile occasions and non-line-of-sight (NLOS)  transmission.

the COFDM quadrature modulation and demodulation technology based on the fourth generation mobile communication core technology makes the system have good transmission characteristics.At the same time, due to the use of DVD-based MPEG-2 image compression and codec technology, making the receiving image  very clear, real-time and stable. Can realize real-time recording and playback function, you can export the contents of the backup, in order to suit various of electromagnetic environment,and avoid external interference.

Key features:

L Light weight, low power consumption, car-mounted design

L Diffraction ability, transmission distance, support non-line-of-sight transmission

L Transmission of images can be stable under high-speed mobile and multi-path interference

L Simple and efficient use of control interface power stability, dynamic power adjustable

L with spatial diversity reception capability, dual antenna reception, signal stability, sooth imagesl

L Wireless channel encryption using AES128 bit

L Support local storage

L support local high-definition HDMI output

Interface description:

1. Antenna interface, N type, connect the receiver dedicated antenna

2. Antenna interface, N type, connect the receiver dedicated antenna

3. Audio output interface

4. Video output interface

5. HDMI high-definition video output interface

6. USB interface, can be accessed with U and other storage devices to storage local videos

7. Power input interface, DC12V input

Details: 

Vehicle type COFDM receiver parameters
Receive frequency range	170-860MHz VHF&UHF
Frequency bandwidth	2/4/8MHz,oPtional
RFInput level	-94dBm~-15dBm(8MBanwidth)/-98dBm~-15dBm(2MBandwidth)
RFInput impedance	50 ohm
RF input connector	N port
Demodulation method	COFDM
Constellation mode	QPSK,16QAM,64QAM(Optional)
Forward error correction	1/2,2/3,3/4,5/6,7/8(Optional)
Number of carriers	2k,
Protection interval	1/32,1/16,1/8,1/4(Optional)
Video decoding	MPEG-2MP@ML
Screen aspect ratio	4:3 16:9
Output Interface	HDMI.BNC SD-SDI
Video image	1920*1080P@8MHz 720*576@8MHz
Audio output mode	Stereo unbalanced 300/ 200mv
Radio output	Audio output+Video output
Operating voltage	DC12V ＜2A
Operating temperature	-20℃～+50℃
Size	160*130*30mm
Weight	700g