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

Cofdm, Video Transmitter, 20w Transmitter manufacturer / supplier in China, offering Cofdm 20W 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.

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Audited Supplier

Cofdm 20W Video Transmitter

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Min. Order: 1 Set
Production Capacity: 5000pieces/Year
Transport Package: Carton Paper
Payment Terms: T/T, Western Union, USD cash
Working Temperature: -25°c~ +45°c
Application: Data Transmission, Image Transmission, Video Transmission
Modulation: Qpsk, 16qam, 64qam
Oscillator Circuit: LC or Crystal Oscillator
Specification: ISO9001, SGS
Trademark: ALLTECH

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Basic Info

Model NO.: MV2025TJ20E
Origin: Shenzhen, China

Product Description

Functions & Features:
n   COFDM modulation and MPEG-2/MPEG-4 video compression
n   Frequency customized within range 300MHz~2.4GHz
n   Narrow band (1.25/2.5MHz) and wide band (6/7/8MHz) optional
n   Working frequency adjustable and directly display on LCD
n   AES 128 bit/ALLTECH Basic Scrambling encryption for higher security
n   Good transmission with high quality image and stereo audio
n   Rack mountable design with car or helicopter installation available
n   Inset high-powered amplifier and cooling fans
n   Stable transmission with Omni-directional antenna
n   transmission range 3-50km in NLOS (no-line-of-sight) condition and More than 50km in LOS (line-of-sight) condition
Frequency 300MHz-450MHz, 560~760MHz or user customized
Bandwidth 1.25/2.5/6/7/8MHz (optional)
Power Output 41.5dBm~43.5dBm
Impedance 50 Ω
RF Interface N female
Modulation COFDM
Constellation QPSK, 16QAM, 64QAM (optional)
FEC 1/2, 2/3, 3/4, 5/6, 7/8
GUI 1/4, 1/8, 1/16, 1/32
Coding Mode MPEG-2 /  MPEG-4 (optional)
Audio Input Stereo
Antenna Interface x1
Audio Input x2
Video Input 1Vp-p~1.2Vp-p@75Ω
Encryption: AES 128 bit / ALLTECH Basic scrambling
RS232 serial port for configuration
Temperature  -25°C~ +45°C
AC Input AC220V50Hz   ≤ 2A@AC220V
Power Consumption 160W (  Max )
Dimension 430mm*400mm*88mm
Weight 8.6kg

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