2W COFDM Buckle plate wireless mobile video transmitter and receiver

2W COFDM Buckle plate wireless mobile video transmitter and receiver

http://www.0086cctv.com/2w-cofdm-buckle-plate-wireless-mobile-video-transmitter-and-receiver

Product model : ST6000TKMD

Introduction:
This product is a new kind of broadband wireless video equipment that adopts the latest technologies of COFDM modulation and MPEG-2 video compression that can complete video transmission in high-speed motion and NLOS (non line-of-sight) conditions. The diversity receiving technology greatly improves the receiving quality in all conditions. This transmitter is specially designed to meet all necessary transmission requirements of broadcasting standard .It has been widely used in many fields such as: Police Forces, First Responders, Security Services, Fire Services, Port Security, Homeland Security, Traffic Management, Police Technical Support Units, Special Forces, Military Command and Control Posts, Airport, Border Control, Major Incident Support etc.

Main Features:
■Lithium battery for power supply
■Convenient to be carried and installed
■COFDM modulation and MPEG-2 video compression
■Firm enclosure with built-in cooling fans, waterproof and shockproof
■Great security by encryption of AES 128 bit/ALLTECH Basic Scrambling
■Modular design and highly integrated
■Good transmission with high definition image and stereo audio
■Adjustable working frequency, LCD board displays the working frequency
■Stable transmission in NLOS(non line-of-sight)and high speed mobile conditions.
■The transmission range is more than 50km in LOS (line-of-sight) environment

Product Application:

This equipment can realize the wireless transmission with high definition video and stereo audio in NLOS (Non line-of-sight) condition. The first responder can carry the equipment to enter accident ground and then the transmitter send the camera’s digital, compressed signals to the commanding center.

Transmitter specification
DC Input	DC12.5V-DC14.8V
Working Current	≤1.5A@DC12.5V
RS232 Control Interface	Standard RS232 level, 9600, 8, N,1
RS232 Data Interface	Standard RS232 level, supporting 1200~115200
Modulation	COFDM
Constellation	QPSK, 16QAM, 64QAM (optional)
FEC	1/2, 2/3, 3/4, 5/6,7/8 (optional)
Guard Interval	1/32, 1/16, 1/8, 1/4 (optional)
Bandwidth	2/4/8MHz (optional)
Carrier	2K
Output Frequency	300MHz-399MHz,400-500MHz (customized),
	560MHz-760MHz,760MHz-860MHz (customized)
Video/Audio interface	BNC/RCA
Power Control	27-30dBm(selectable) in 1dB step
	≤2dB (full frequency range );
Encryption	AES 128 bit / ALLTECH Basic scrambling
	RS232 serial port for configuration
Power Flatness	≤0.5dB (within 8MHz)
CNR	≥-30dB @ 30dBm power output
Second Harmonic	≤-43dB
Video Signal	1Vp-p@ 75Ω, PAL
Resolution	720×576 @ 8MHz, 352×288 @ 1.25MHz
Video Rate	2-20Mbps (adjustment)
Video Compression	MPEG-2 4: 2: 0
Video image	720*576@8MHz
CBER	<2.0E-4
Protection standards	IP66, Dustproof, waterproof design
Dimension Weight	170*120*80mm 1.27kg

Multifunctional Receiver Specification:

Bandwidth	2/4/8 MHz  (optional)
RF Level	-94dBm~-20dBm
RF Impedance	50Ω
Receive Frequency	170-860MHz VHF&UHF
DC Output	DC 10.5V+/-0.5V
Constellation	QPSK, 16QAM, 64QAM  (optional)
FEC	1/2, 2/3, 3/4, 5/6, 7/8 (optional)
Carrier	2K
Decryption:	AES 128 bit / ALLTECH Basic scrambling
	RS232 serial port for configuration
Guard Interval	1/32, 1/16, 1/8, 1/4 (optional)
Video Decoding	ISO/IEC13818-2 (MPEG2 video) MP@ML
Aspect Ratio	4:3, 16:9
Resolution	720 x576
Audio Output	Stereo unbalanced (300/200 mV)
AV Output	2 audio+ 2 video
Video Record	H.264
USB Interface	USB 2.0 (Flash memory disk can be connected )
Control Protocol	PELCO-P/D
Control Frequency	433MHz
Control Modulation	GFSK
Power Supply	AC220V/DC12V<2A
Working Current	<2.5A @DC 12.5V
Temperature	-20°C~ +50°C
Dimension	480*260*45(1U Aluminium alloy box)
Weight	2.5kg