Cofdm Transceiver Good Price Direct From Manufacturer

• Customization: Available
• Type: Cofdm System
• Application: Video Transmission, Optical Signal Transmission, Data Transmission, Image Transmission
• Model NO.: T460/ R760
• Modulation: Qpsk, 16qam, 64qam
• Oscillator Circuit: LC or Crystal Oscillator
• Size: 71*56*11mm(L*W*H)
• Weight: ≤100g
• MOQ: 1
• OEM: Yes
• Transport Package: Carton
• Specification: SGS
• Trademark: ALLTECH
• Origin: Shenzhen, China
• Production Capacity: 5000pieces/Year

Product Description

T460 board is a well-designed integrated mini transmitting board with encoding and modulation function together.
T460 main board chip adapt powerful FPGA and HD encoding ASIC design, which allow it to have high stability and feasible extensibility, the 4^th generation mobile communication COFDM technology provide exceptional transmission range in multipath environment, While HD standard H.264 video compression and encoding technology ensure the clear ,real time and stable video and audio quality
T460 support SD video input, linear audio input, Mic input and modulation signal output. It can extend HDMI interface and optional function interface; Support optional HDMI, SDI and, support GPS signal transmission and so on
T460 Board is mini compact size with light weight and multifunctional, the single board (without amplifier) can up to 200mw power output, very suitable for  investigation situation
-  Full HD H.264 encoding,support D1,720P,720i,1080i,1080P
-  Frequency can be customized : VHF,UHF,L and S band
-  Adjustable power output, max 200mw for the single board( without amplifier)
-  Bandwidth: Support wideband and narrowband  1.5M,2M,4M,6M,7M,8M adjustable
-  Support SD CVBS interface,HDMI/HD-SDI/YUV interface
-  Support AES encryption
-  Two channel data input interface, support RS232 data one way transmission ,including  user private data and GPS data 


 

power	Working voltage	DC12V ~DC16.8V
	Working current	≤600mA@DC12V
SDIinterface	standard	SMPTE 425M (Level A and Level B), SMPTE 424M, SMPTE 292, SMPTE 259M-C SMPTE 272M  SMPTE 299M,
	Input amplitude	800±80mV
HDMIinterface	version	HDMI 1.1
	HDCP protocol	support
YUV interface	YPbPr	Support 576i~1080i
CVBSinterface	Video input amplitude	1~1.2Vp-p@75Ω
	Video input system	PAL/NTSC
	Video resolution	720x576(PAL)  720x480(NTSC)
	Video IOU amplitude	680~720mV
	Video sync amplitude	260~275mV
	Multiburst response	0~4.8MHz	-0.5~1.5dB
		5.5MHz	-4.0~1.5dB
Analog audio	Audio input	Left/Right, (Stereo),MIC
	Input range	0.707Vrms MAX
encoding	Video bitrates	500kbps-5100kbps
modulation	modulation	COFDM
	Constellation modulation	QPSK, 16QAM, 64QAM
	FEC	1/2, 2/3, 3/4, 5/6, 7/8
	guard intervals	1/32, 1/16, 1/8, 1/4
	carriers	2K/8K
	bandwidth	1.5, 2, 4, 6, 7, 8MHz
	encryption	AES 128 ; ABS 64/128
	Output frequency	VHF,UHF,L and S band customized
	Output power	200mW(MAX)
	Output power output range	15dB,1dB(step )
	Power output flatness	≤2dB,8MHz≤0.5dB
	C/N	≥28dB @ 20dBm
	MER	≥25dB @ 20dBm
	Carrier frequency tolerance	2*10 -6
Interface	RS232 control	Standard RS232  level, 9600, 8, N, 1
	RS232 data	StandardRS232 level, support1200~115200
outlook	dimension	71*56*11mm(L*W*H)
	Weight	≤100g