Shenzhen Keweitai Enterprise Development Co., Ltd.: Shenzhen, Guangdong, China; Main products: Mini Wireless Mobile Video Transmission System, Manpack Portable Mobile Video Transmission System, HD Wireless Mobile Video Transmission System, hexacopter with HD video transmission, Long range video transmission

H.264 Narrow band transmitter

FOB Price

Negotiable / Set

2 Sets(Min.Order)

Request Sample Customized Request Request Free Catalogs

Contact Now

Get lowest price

Product Details

Place of Origin	Guangdong, China		Brand Name	ALLTECH
Model Number	MV2500

cofdm modulation;
H.264 video compression;
narrow-band fro long range;
frequency customized;
duplex audio and GPS function

Features

Duplex audio and GPS location functions

Stable transmission with Omni-directional antenna

Great security by encryption of AES 128 bit/ ALLTECH Basic Scramblin

Aluminum casing with built-in cooling plates, waterproof and shockproof

COFDM modulation, Stable transmission,

H.264 video compression, DVD video quality

In NLOS (non line-of-sight) environment, the transmission range is 0.5~2 km

Transmitter Specification

Working Frequency	336-344MHz,325-399MHz,460-500MHz(customized)
	560-760MHz,760-860MHz(customized)
	1.0-1.4GHz(customized),2.3-2.5GHz(customized)
RF Bandwidth	1.0/1.5/2.0MHz D1 video quality under 2/1.5MHz
Power Output	≥32dBm
CNR	≥-30dB @ 30dBm
Modulation	COFDM
Constellation	QPSK,16QAM,64QAM
FEC	1/2, 2/3, 3/4, 5/6, 7/8
Carrier	2K
Guard Interval	1/4, 1/8, 1/16, 1/32
Video Amplitude	1~1.2Vp-p@75Ω
Video Type	PAL/NTSC
Video Compression	H.264/Main profile
Video Pixel	H.264/SD(720*576)@1.5/2MHz,
Video Bitrates	Bitrates for the encoder 0.5-12Mbps adjustable,or auto-matched
Magnitude-frequency	-0.5~1.5dB(0~4.8MHz)
Magnitude-frequency	-4.0~1.5dB(5.5MHz)
Audio Channel	Right & left; Stereo
RS232 Interface for Control	RS232,9600,Data format 8,N,1
RS232 Interface for Data Trans.	RS232 level,support 1200-19200bps data transmission
Optional Functions
GPS Interface	RF+5V SMA interface for the GPS antenna
Audio Receiving Sensitivity	≤-110dBm
Audio Demodulation	GFSK
Audio Bitrates	4800-9600bps
Frequency Step	150KHz
Audio Output	2.1Vp(open circuit)
Power Supply	DC12V~DC16V
Working Current	≤3A DC12.5V
Battery Capacity	14.8V/10AH
Protection	IP 54
Encryption	AES 128 bit/ALLTECH Basic scrambling, the third encryption module is available
Encryption	By RS232 interface
Dimension	140mm238mm90mm
Weight	2.7 Kg

Shenzhen Keweitai Enterprise Development Co., Ltd.: Contact nameCaitlin Xiao
Chat Now; Phone86-0755-83867049; Address2F,building C3,Hengfeng Industrial Zone,Baoan District,Shenzhen,China, Shenzhen, Guangdong

Mini Spy COFDM Video Transmission solution	WLAN video system	Wireless COFDM Portable Relay System	Video transmitter for Vehicle Transmission
Video Transmitter for Man to Vehicle Applicaiton	Video Transmitter for Broadcasting Applicaiton	quadcopter	Professional Surveillance& Investigation Equipment
New Products	COFDM broadcasting level transmission system	Low cost COFDM video transmission system	Hexacopter UAV
Foldable Quad hexacopter UAV	COFDM Wireless Video Transmitter	COFDM Wireless Video Receiver	COFDM Wireless Transmission Link
COFDM Night Vision Transmision system