Guangdong, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
Annual Revenue:
9.12 Million USD
OEM/ODM Service

Cofdm, Wireless, Transmitter manufacturer / supplier in China, offering Cofdm Wireless Mobile Video Transmitter, 200MW Cofdm Covert Transmitter 60ms Delay 30km Long Transmission Distance, Less Than 60ms Delay 30km Long Distance Cofdm Wireless Mobile Video Covert 500MW Transmitter and so on.

Gold Member Since 2014
Audited Supplier

Cofdm Wireless Mobile Video Transmitter

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Min. Order: 1 Set
Production Capacity: 5000pieces/Year
Transport Package: Carton
Payment Terms: T/T, Western Union, USD cash
Dimension: 238mm×140mm×75mm
Weight: 2.5kg
Working Temperature: -25°c~55°c
Color: Black and Green
Application: Data Transmission, Image Transmission,
Modulation: 16qam, 64qam, Qpsk

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Basic Info

Model NO.: MV2000TBHF/264
Oscillator Circuit: LC or Crystal Oscillator
Trademark: ALLTECH
Specification: SGS
Origin: Shenzhen, China

Product Description

Functions & Features:
N ABS/AES encryption
N Working frequency directly adjustable on panel
N Working bandwidth adjustable range upto 200MHz
N COFDM modulation (QPSK/16QAM)
N CVBS composite video input
N Left/right channel audio and unbalanced stereo input
N Video input PAL/NTSC optional (default as PAL)
N Transmitter power output adjustable
Power Supply
Working voltage VDC12V~DC16V
Working current A≤2.8A@DC12.5V
Single battery capacity14.8V/10.0AH
Video Transmission
Frequency output range300MHz~450MHz,560~760MHz or user customized
RF bandwidth MHz2MHz (fixed)
Power output21~36dBm adjustable with 1dB step
EncryptionAES/ALLTECH Basic scrambling
ConstellationQPSK,16QAM,64QAM optional
QPSK/16QAM/64QAM @ 6/7/8MHz
FEC1/2,2/3,3/4,5/6,7/8 optional
GUI1/4, 1/8, 1/16, 1/32 optional
Video encodingH.264
Video input level1~1.2Vp-p@75Ω
Video input formatPAL/NTSC
Video resolution720x576(PAL)  720x480(NTSC)
Video white bar amplitude mV650~720mV
Video synchronous amplitude mV260~275mV
Video amplitude-frequency characteristic dB0~4.8MHz-0.5~1.5
Audio inputLeft/right channel, stereo
RS232 control interfaceStandard RS232 level, 9600, 8, N, 1
RS232 data interfaceStandard RS232 level, support 1200~115200
Protect standardIP66, dustproof and rainproof
Working temperature-25°C~55°C
Storage temperature-40°C~70°C

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